MCP servers › io.github.abap2UI5 › mcp-server

MCP server · registry snapshot 2026-10-23 · last tested 2026-10-23

io.github.abap2UI5/mcp-server

abap2UI5 dev loop for AI agents: validate views, screenshot, deploy and run apps - no SAP system — the publisher's description

9 of 9 record checks metRead-only · tools listed 2026-10-23Topic: developer-tools · AI-classifiedversion 1.0.0JavaScriptMITstandard input/output30 tools

Summary

io.github.abap2UI5/mcp-server is a local MCP server listed in the official MCP registry at version 1.0.0. On 2026-10-23 ProtocolProbe started its published package in an isolated sandbox in read-only mode and read its inventory: 30 tools, 7 resources and 2 prompts.

Record checks

9 of 9 record checks met

met: Registry entry is active and says how to run it
met: Source repository link opens
met: Repository is not archived
met: Code pushed to the repository in the 90 days before our check
met: Repository publishes a security policy (SECURITY.md)
met: Package names its licence with a standard (SPDX) identifier
met: The version the registry lists can be installed and is not withdrawn
met: npm package carries build provenance (attestation)
met: No known critical or high advisory in the package or its dependencies

#5,673 of 15,112 packages by monthly downloads, tied with 3 others
Not ranked by stars: 1 star (ranked from 10)
#711 of 1,074 packages meeting all 9 record checks, by downloads

From public records, not a safety rating. Each check with its reason · Is it safe to install?

Key facts

Runs: local package
Transport: standard input/output
Package: npm · listed version current
License: MIT
Dependencies: no known high or critical advisories
Repository: public
Tools: 30
Described as changing data: 10 of 30 toolsAI-classified
Mainly works on: files and code on the machine it runs on; cloud accounts, servers or DevOps toolsAI-classified
Topic: developer-toolsAI-classified
Last tested: 2026-10-23

Add to your client

Worth knowing before you connect it

10 tools are described as changing something (scaffold_app, add_agent_setup, deploy_app, …): our AI model's reading of the descriptions, not something we tested. We did not call them.
Its package is signed and carries a build record naming its source.

Each line comes from a section below, with its source and date.

How fresh this is

Live-tested: yes, a real session (not a text-only review)
Last tested: 2026-10-23
Mode: read-only (no tool calls)
Latest version: 1.0.0, published 2026-10-14 (registry, as of the 2026-10-23 snapshot)
First listed version: 2026-10-14 (earliest version still in the registry; older removed versions would be earlier)
Registry data: snapshot 2026-10-23
Package and repository: checked 2026-10-23
Engine: mcp-runtime-engine@0.1.0 · sdk@1.32.0

Changes since the last refresh

New in the registry: not in the list of 2026-10-04, listed on 2026-10-23 with version 1.0.0 (published 2026-10-14).

Source: the official MCP Registry list on 2026-10-04 and on 2026-10-23.

What it is

What does this server offer?

Observed inventory

30tools

7resources

2prompts

What it mainly works on, as our AI model read its tool descriptions: files and code on the machine it runs on; cloud accounts, servers or DevOps tools.

10 of 30 tools are described as changing something (creating, editing, deleting, sending or running). For 4 the reading was uncertain, so no mark is shown.

setup_statuson 8 other serversreads or searches
“What this server can do RIGHT NOW, in one read - call it first, or whenever a tool says something is missing: per repository whether a local checkout, the read-only GitHub mirror or nothing resolves …”
Takes no inputs.
capabilitieson 24 other serversreads or searches
“Query what abap2UI5 can express, from the verified capability map (CAPABILITIES.md — every entry names a proving port).”
4 inputs
- querystring“keywords matched against feature/how/evidence, e.g.”
- statusstring“optional filter on the capability status”
- limitnumber“maximum entries to return (default: every match that fits about 60,000 characters)”
- offsetnumber“skip this many matches - the paging cursor a `more` hint names (default 0)”
exampleson 2 other serversreads or searches
“Find a WORKING APP that already does what you are about to build, across ALL THREE sample repositories (live-read from their committed catalogues — catalogue.json, or SAMPLES.md on an older checkout)…”
5 inputs
- querystring“keywords matched against the catalogue title, description and search terms, and the control types the view builds, e.g.”
- repostring“optional filter to one repository.”
- areastring“optional filter WITHIN abap2UI5/samples.”
- limitnumber“maximum entries to return (default 20, at most 200); an answer also stops at about 60,000 characters and says `more` with the offset to continue at”
- offsetnumber“skip this many matches - the paging cursor a `more` hint names (default 0)”
read_examplereads or searches
“READ the source of a sample the `examples` tool pointed at — the whole class, from the repository the hit named — without leaving the conversation.”
4 inputs
- classstring“the sample class, e.g.”
- repostring“with `path`: the repository the examples entry named”
- pathstring“with `repo`: the file path the examples entry carries, e.g.”
- from_linenumber“optional: the first line to return (1-based) - a long sample comes in pages, each answer names the next from_line”
app_guidereads or searches
“READ THIS BEFORE WRITING ABAP for an app of your own.”
4 inputs
- sectionstring“one chapter: its number ("5") or a word from its heading ("events", "binding")”
- querystring“optional keywords — returns only the chapters carrying every term, e.g.”
- offsetnumber“skip this many of the matching chapters (the `more` of the previous answer names it); default 0”
- limitnumber“at most this many chapters; default every one that fits one answer”
api_referenceon 1 other serverreads or searches
“The client API an app calls at runtime — z2ui5_if_client, parsed live from the framework checkout WITH its ABAP-Doc, so a signature is looked up instead of guessed from training data or fished out of…”
4 inputs
- querystring“keywords AND-ed over method names, documentation, parameter names/docs and constant paths/values, e.g.”
- kindstring“optional filter on what comes back (default all); the singular - method, constant, type - is the same filter”
- limitnumber“maximum entries to return - methods, constant groups and types, in that order (default: every entry that fits about 60,000 characters); pages the compact list …”
- offsetnumber“skip this many entries - the paging cursor a `more` hint names (default 0); pages the compact list too”
generation_rulesreads or searches
“The rulebook for PORTING one official UI5 demo-kit sample to abap2UI5 as a z2ui5_cl_smpc_app_<n> class in the samples-controls corpus: what to do with the original Component.js/view.xml/controller, t…”
Takes no inputs.
scaffold_appon 1 other servercreates or changes datadescribed as changing data
“The files a NEW abap2UI5 project starts from, named after the app you are writing — served live from abap2UI5/app-template, the repository this ecosystem points people at to begin.”
4 inputs
- classstring“the app class, lower case, e.g.”
- packagestring“short text of the ABAP package, e.g.”
- repostring“the abapGit repository name written into .abapgit.xml, e.g.”
- filesarray“only these paths (as this tool returns them, with the same class).”
add_agent_setupcreates or changes datadescribed as changing data
“Set up an EXISTING abap2UI5 project for AI work - what `npm create abap2ui5-app -- --agent-setup` does, executed from abap2UI5/app-template's own template.json (`agentSetup`): adds AGENTS.md (the app…”
2 inputs
- project_dirstring“the project's root directory (where .abapgit.xml and .git are).”
- dry_runboolean“decide everything and answer the same report, but write nothing (default false)”
docs_searchon 11 other serversreads or searches
“Full-text search over the abap2UI5 documentation site (abap2ui5.github.io/docs), from its markdown sources in the local docs checkout — the cookbook chapters, setup and configuration, the advanced gu…”
3 inputs, 1 required
- querystringrequired“keywords, e.g.”
- limitnumber“maximum pages to return (default 10, at most 50); `matches` counts every page that matched”
- offsetnumber“skip this many matching pages - the paging cursor a `more` hint names (default 0)”
pitfallsreads or searches
“The catalogues of defects a green CI does NOT catch, read live from the abap2UI5 checkout: `abap` covers ABAP that has to survive a real SAP system (abapGit round trip and import, activation, extende…”
3 inputs
- areastring“which catalogue (default: all)”
- querystring“optional keywords — returns only the matching sections, e.g.”
- offsetnumber“skip this many sections: an answer carries about 60,000 characters (both catalogues whole are twice that), and `more` names the offset the next page starts at …”
scope_ofreads or searches
“Authoritative in/out-of-scope verdict for UI5 control entities (exists since UI5 <= 1.71, not deprecated), read from the OpenUI5 source JSDoc.”
1 input, 1 required
- entitiesarrayrequired“control entities, e.g.”

Show 18 more tools

deploy_appon 6 other serverscreates or changes datadescribed as changing data
“Deploy an abap2UI5 app: writes <class_name>.clas.abap (+ abapGit sidecar) into the dev sandbox - samples-controls' src/zz_dev/, else the abap2UI5 checkout's node/zz_dev/, else (no checkout at all, th…”
5 inputs, 2 required
- class_namestringrequired“lowercase ABAP class name starting z or y, <= 30 chars, e.g.”
- abap_sourcestringrequired“full ABAP source of the class (CLASS ...”
- descriptionstring“short class description (abapGit DESCRIPT; default "MCP dev app <class>" - unique per class, as abaplint identical_descriptions demands)”
- testclassesstring“optional: the local test classes (the .clas.testclasses.abap include — `CLASS ltcl_...”
- lintboolean“run abaplint after writing (default true)”
read_appon 1 other serverreads or searches
“Read back the source of a DEPLOYED dev app exactly as it sits in the dev sandbox — the file run_app's backend was (or will be) built from — plus staleness: `staleInBackend: true` means the file is ne…”
2 inputs, 1 required
- class_namestringrequired“the deployed dev app class, e.g.”
- from_linenumber“optional: the first line to return (1-based) - a long class comes in pages, each answer names the next from_line”
validate_viewcalculates or converts
“Fast static validation via abap2UI5-linter, BEFORE the build/run loop: reconstructs the view from the z2ui5_cl_ui5_view_builder calls (or takes raw view XML), runs the UI5 property gate (@since floor…”
7 inputs
- abap_sourcestring“ABAP class source building its view with z2ui5_cl_ui5_view_builder”
- xmlstring“alternatively: raw view/fragment XML”
- project_dirstring“the project this source belongs to — its abap2ui5lint.jsonc (searched upwards from here) supplies the rule overrides, allow list and UI5 floor, so a finding ma…”
- min_ui5string“UI5 floor for the property gate (default 1.71)”
- allowarray“accepted deviations, e.g.”
- renderboolean“run the headless render gate (default true)”
- explainboolean“add the full explanation of every rule that fired — why the defect matters and what the fix looks like (default false; the one-line summary of each rule is alw…”
fix_viewcalculates or converts
“Apply the linter's MECHANICAL fixes to a source and get the corrected source back — nothing is written anywhere, you decide where it goes.”
5 inputs
- abap_sourcestring“ABAP class source building its view with z2ui5_cl_ui5_view_builder”
- xmlstring“alternatively: raw view/fragment XML”
- project_dirstring“the project this source belongs to — its abap2ui5lint.jsonc (searched upwards from here) supplies the rule overrides, allow list and UI5 floor.”
- min_ui5string“UI5 floor for the property gate (default 1.71)”
- allowarray“accepted deviations, e.g.”
screenshot_viewgenerates content
“LOOK at the view your ABAP builds, in seconds and without a system, a build or a backend.”
5 inputs
- abap_sourcestring“ABAP class source building its view with z2ui5_cl_ui5_view_builder”
- xmlstring“alternatively: raw view/fragment XML”
- sizesarray“viewports as WIDTHxHEIGHT, e.g.”
- themestring“UI5 theme, e.g.”
- modelobject“preview data merged over the derived model — the way to photograph a list with rows in it, e.g.”
build_backendon 1 other serverdescribed as changing data
“Rebuild the transpiled Node backend so run_app and run_unit_tests pick up deployed/edited ABAP.”
1 input
- modestring“default auto”
build_logreads or searches
“Read the full output of the LAST build_backend run — the tool result itself carries only a short tail, so this is how to see the error that tail cut off without paying another build.”
2 inputs
- tailnumber“how many lines (default 100, max 2000)”
- offsetnumber“0-based line to start from; leave out to get the LAST `tail` lines”
run_appcontrols a browser or desktop
“Boot an app class headless in Chromium against the local backend (?app_start=<class>) and LOOK at it: returns booted/ok, real page errors + failed backend calls (benign UI5 noise filtered; a repeated…”
2 inputs, 1 required
- class_namestringrequired“the app class to start, e.g.”
- timeout_msnumber“boot timeout in ms (default 60000, between 5000 and 600000)”
interact_appcontrols a browser or desktopdescribed as changing data
“Boot an app class headless like run_app, then DRIVE it: a short script of actions — click a control (by its builder `id`, a CSS `selector` or its exact visible `text`), fill an input (`value`; the fi…”
4 inputs, 2 required
- class_namestringrequired“the app class to start, e.g.”
- actionsarrayrequired“the script, at most 30 steps: { action: click | fill | press | wait, id?”
- timeout_msnumber“boot timeout in ms (default 60000, between 5000 and 600000)”
- action_timeout_msnumber“per-action timeout in ms (default 10000, between 500 and 120000)”
app_liston 4 other serversreads or searches
“The app classes the built backend can start with app_start: the deployed dev apps (source "dev") and the framework's own (its z2ui5_cl_pop_* popups, the startup app; source "framework"), read from th…”
1 input
- filterstring“substring of the class name, case-insensitive (e.g.”
app_starton 3 other serverscontrols a browser or desktop
“Start an app class on the local backend and get its screen as an AGENT SNAPSHOT (v1): the fields you can fill (id, model path, label, kind, current value, editable, choice values), the actions you ca…”
4 inputs, 1 required
- appstringrequired“the app class to start, e.g.”
- valuesobject“optional { "<field id, model path or name>": value } kept as pending edits (sent with the next app_act event)”
- max_rowsnumber“table rows per table in the snapshot (default 20, max 200)”
- formatstring“optional: "adaptive-card" adds the screen as an Adaptive Card 1.5 (an embedded resource, application/vnd.microsoft.card.adaptive) after the snapshot - for host…”
app_describereads or searches
“The current agent snapshot of a running app session (see app_start) - answered from the last response this server kept, no roundtrip, so it is free.”
3 inputs, 1 required
- sessionstringrequired“the `session` of the last snapshot (the draft id to continue with)”
- max_rowsnumber“table rows per table (default: what app_start used)”
- formatstring“optional: "adaptive-card" adds the screen as an Adaptive Card 1.5 (an embedded resource, application/vnd.microsoft.card.adaptive) after the snapshot - for host…”
app_actcontrols a browser or desktopdescribed as changing data
“Operate a running app session semantically: fill fields and fire an event, then get the new agent snapshot.”
7 inputs, 1 required
- sessionstringrequired“the `session` of the last snapshot”
- valuesobject“{ "<field id, model path or name>": value, "<table path>/<row>/<COLUMN>": value }”
- eventstring“the action to fire: its event name (e.g.”
- argsarray“event arguments, positional to the action's `args`; null where the client fills the value in”
- rownumber“for a row action: the row index (0-based) in its table - for a selection dialog's confirm, the row to pick”
- max_rowsnumber“table rows per table in the answer (default: what app_start used)”
- formatstring“optional: "adaptive-card" adds the screen as an Adaptive Card 1.5 (an embedded resource, application/vnd.microsoft.card.adaptive) after the snapshot - for host…”
run_unit_testson 1 other serverruns code or commands
“Run the ABAP Unit tests in the transpiled backend — the local test classes deployed with an app (deploy_app `testclasses`, built by build_backend) — and get ASSERTIONS instead of a picture: which tes…”
2 inputs
- class_namestring“the app class whose test classes to run, e.g.”
- class_namesarray“several classes in one run (the deployed apps of a project, say); null is the same as leaving it out, an empty list is refused”
verify_appon 2 other serversruns code or commandsdescribed as changing data
“The whole loop in ONE call, stopping at the first stage that fails: validate (the linter's gates over the source, seconds), deploy (write the class and its test include into the sandbox, abaplint it)…”
8 inputs, 2 required
- class_namestringrequired“lowercase ABAP class name, e.g.”
- abap_sourcestringrequired“full ABAP source of the class”
- testclassesstring“optional: the local test classes (see deploy_app)”
- descriptionstring“short class description (abapGit DESCRIPT; default "MCP dev app <class>" - unique per class, as abaplint identical_descriptions demands)”
- bootboolean“run the boot stage (default true; false stops after the unit tests, or after the build)”
- renderboolean“validate with the render gate (default: what the project config says)”
- project_dirstring“the project whose abap2ui5lint.jsonc validate judges by (as in validate_view)”
- timeout_msnumber“boot timeout in ms (default 60000, between 5000 and 600000)”
migrate_reportcreates or changes datadescribed as changing data
“Convert a CLASSIC ABAP REPORT (REPORT ...”
5 inputs, 1 required
- sourcestringrequired“the report source, as in <report>.prog.abap”
- texts_xmlstring“optional: the report's abapGit <report>.prog.xml - its text pool (selection texts, text symbols, title); without it the texts are placeholders and TODOs”
- class_namestring“optional: the class to generate (default zcl_ + the report name, e.g.”
- partialboolean“optional: on refusals, still return the draft class with the refused statements marked (default false)”
- deployboolean“optional: deploy the class (with abap-cloud-gui's src/01 - its classes, interfaces and the variant/layout store tables - and the popups it calls) into the dev …”
backenddescribed as changing data
“Manage the local express backend serving the transpiled apps: status | start | stop | restart.”
1 input
- actionstring“default: status”
remove_appon 2 other serversdeletesdescribed as changing data
“Remove a previously deployed dev app from the dev sandbox (takes effect in the served backend after the next build_backend).”
1 input
- class_namestring“the dev app class to remove; omit to list deployed dev apps”

Each quoted sentence is the first sentence of the publisher’s own description. The kind of tool and the “changes data” mark are our AI model’s reading of that description, not something we tested: two differently worded runs had to agree, otherwise no label is shown, and nobody has checked them by hand. A tool without the “changes data” mark is described as only reading, searching or calculating, or the two runs did not agree. No tool was called. Read the publisher’s full description before relying on it. Inputs are the parameters in the tool's own input schema: name, declared type, whether it is required, and the first sentence of its description. Read 2026-10-23.

How well are its tools described?

Features #4 and #5

How clearly this server's own tool descriptions say what a tool does, and how consistent its tool list is. The first part is an AI model's yes/no reading of each description; the second part is counted. We do not turn it into a grade.

Descriptions

AI reading of each description

Says what the tool does: 100% of 30 tools
Says what it returns: 100% of 29 tools
States limits, defaults or errors: 52% of 23 tools
Says when to use it: 100% of 30 tools
Items covered per tool: 3.6 of 4 on average

Counted from the listing

Parameters with a description: 100% of 99
Tools with a description: 100% of 30
Typical description length: 917 characters

The tool set

Counted from the listing

Tools: 30
Size of the list: about 11,688 tokens for an agent to load (characters ÷ 4)
Naming: 26 of 30 names use snake_case

AI reading: easy to mix up

No pair found.

The AI items cover 30 of 30 tools: for a tool where two differently worded runs disagreed, that item is left out. They were not checked by hand, and no tool was called. “Easy to mix up” means two tools whose names or descriptions overlap without saying how they differ; the AI found none. We do not rate whether the tool set is complete or whether side effects are spelled out, because our AI reading of those was not reliable enough.

How do I add it to my client?

Config from the registry entry

From the npm package @abap2ui5/mcp-server

Our sandbox started this package on 2026-10-23 (a read-only session: no tool was called).

Add to CursorAn install link in the format Cursor documents, holding the Cursor config below. The command runs the publisher’s code on your machine.

Claude Desktop · claude_desktop_config.json (Settings → Developer → Edit Config)

{
  "mcpServers": {
    "mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@abap2ui5/mcp-server@1.0.0"
      ]
    }
  }
}

Cursor · .cursor/mcp.json in a project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@abap2ui5/mcp-server@1.0.0"
      ]
    }
  }
}

VS Code · .vscode/mcp.json

{
  "servers": {
    "mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@abap2ui5/mcp-server@1.0.0"
      ]
    }
  }
}

VS Code (command line) · Bash or zsh terminal (macOS, Linux)

code --add-mcp '{"name":"mcp-server","type":"stdio","command":"npx","args":["-y","@abap2ui5/mcp-server@1.0.0"]}'

Claude Code

claude mcp add --transport stdio mcp-server -- npx -y @abap2ui5/mcp-server@1.0.0

Try it in the MCP Inspector · runs on your machine, opens in your browser · Node 22.19+

npx @modelcontextprotocol/inspector@2.11.0 -- npx -y @abap2ui5/mcp-server@1.0.0

Optional settings the entry also lists (left out above): AI_VIEW_CHECK_HOME, A2UI5_HOME, SAMPLES_CONTROLS_HOME, SAMPLES_HOME, SAMPLES_STACK_HOME, APP_TEMPLATE_HOME, DOCS_HOME, ABAP_CLOUD_GUI_HOME, POPUPS_HOME, OPENUI5_SRC, A2UI5_MCP_WORKSPACE, A2UI5_MCP_BACKEND, A2UI5_MCP_RUNTIME_VERSION, A2UI5_MCP_PORT, A2UI5_MCP_UI, A2UI5_MCP_APP_FORMAT, A2UI5_MCP_OFFLINE, A2UI5_MCP_REMOTE, A2UI5_MCP_REMOTE_DIR, A2UI5_MCP_REMOTE_TTL_MS, A2UI5_MCP_UI5_CACHE_MB, A2UI5_MCP_RENDER_PAGES, A2UI5_MCP_CHROMIUM, A2UI5_MCP_SCREENSHOT_DIR, A2UI5_MCP_PREBUILT_URL, A2UI5_MCP_LINT_WORKER, A2UI5_MCP_LINT_IDLE_MS, A2UI5_MCP_LINT_TIMEOUT_MS, A2UI5_MCP_SCOPE_TIMEOUT_MS, A2UI5_MCP_BUILD_TIMEOUT_MS, A2UI5_MCP_UNIT_TIMEOUT_MS, A2UI5_MCP_SYSTEM_URL, A2UI5_MCP_SYSTEM_USER, A2UI5_MCP_SYSTEM_PASSWORD, A2UI5_MCP_SYSTEM_PASSWORD_CMD, A2UI5_MCP_SYSTEM_INSECURE_TLS, GITHUB_TOKEN.
This runs the publisher's code on your machine (npx). Read its README first.
The MCP Inspector lists the server's tools, resources and prompts; a tool you call there runs for real.

Built from the server's registry entry with each client's documented format (checked 2026-10-14; the Cursor link and the VS Code command 2026-10-19; the MCP Inspector command 2026-10-21). Values in < > are yours to fill in; this page never contains a key. Where the server needs a setting the entry does not declare, it can still fail to start.

Can it be installed, and is it up to date?

Version pin · advisories

Listed version

Registry lists: 1.0.0
Latest stable: 1.0.0
Status: current
Withdrawn: no

Source: registry.npmjs.org · 2026-10-23. About the version the registry lists; a manual install may resolve to a different one.

Dependency advisories

Counted in the full dependency tree as resolved on 2026-10-23 (npm audit). Bars share one scale. The package itself has no known vulnerability (OSV.dev).

Integrity, provenance, license

Integrity: sha512-Ne1mwQsjll+ROtjhL…
Signature: signed and attested
License: MIT

Source: the package registry · 2026-10-23.

Usage

Downloads: 476 in the last month

Source: api.npmjs.org · 2026-10-23.

Does the registry listing match what we found?

Feature #6

The registry verifies a package once, when it is published, and does not re-check it. A difference below is about the listing, not a judgement of the publisher.

Registry says	We found	Result	Source · date
Published package can be started	Started and answered	matches	our test · 2026-10-23
Version 1.0.0 on npm	Exists and can be installed	matches	npm · 2026-10-23
Repository github.com/abap2UI5/mcp-server	Opens publicly	matches	api.github.com · 2026-10-23

Who made it?

Feature #7 · lineage

Facts about the publisher. We do not turn them into a trust score.

Namespace: io.github.abap2UI5
GitHub owner: an organization (abap2UI5)
Build record: signed and attested

Repository: github.com/abap2UI5/mcp-server
Stars: 1
Repository age: 31–90 days
Last push: 0–30 days ago
Archived: no
Security policy: SECURITY.md

Source: the registry entry and api.github.com · 2026-10-23; security policy read from GitHub · 2026-10-23.

Publish this server? Run these checks against it yourself before release, from your own machine: a server the command starts, or your own server at its URL after a one-time proof that you control it: npx protocolprobe-selftest.

Choosing

Record checks

Public records · not a safety rating

9 of 9 record checks met

#5,673 of 15,112 packages by monthly downloads, tied with 3 others
Not ranked by stars: 1 star (ranked from 10)
#711 of 1,074 packages meeting all 9 record checks, by downloads

MetRegistry entry is active and says how to run itActive, with a package or a remote address.
MetSource repository link opensThe linked GitHub repository is public.
MetRepository is not archivedNot archived.
MetCode pushed to the repository in the 90 days before our checkLast push 0-30 days before our check.
MetRepository publishes a security policy (SECURITY.md)SECURITY.md found.
MetPackage names its licence with a standard (SPDX) identifierMIT
MetThe version the registry lists can be installed and is not withdrawnThe listed version exists and is current.
Metnpm package carries build provenance (attestation)Signed, with a build attestation naming the source and workflow.
MetNo known critical or high advisory in the package or its dependenciesNone known in the package or its dependency tree.

Read from public records only: the registry entry, npm/PyPI, GitHub and advisory databases, checked 2026-10-23. No tool was called. Only “met” and “not met” are counted, so the total differs between servers; a check that does not apply or that we could not run is listed, never counted against it. It is not a safety rating. How each check works · Leaderboards

Common questions about io.github.abap2UI5/mcp-server

Answered from the data above

Is io.github.abap2UI5/mcp-server safe to install?

We do not rate servers as safe or unsafe. 9 of its 9 applicable record checks are met (facts from public records, each listed on this page). What the records show: Its npm package carries a build-provenance attestation that names its source repository and build workflow. Its source repository opens publicly. Its repository had a push in the last 90 days. The listed version is the latest stable release. The package itself has no known vulnerability (OSV.dev). Its full dependency tree has no known advisory. 10 of its tools describe changing data (our AI model's reading of the descriptions). These are facts with their sources on this page, not a safety guarantee, and we did not run its tools.

Has io.github.abap2UI5/mcp-server been security tested?

Partly. 4 of the 13 checks that apply to it were exercised. We started the package in an isolated sandbox and read what it declares, but this test round was read-only, so its tools were not called. No security verdict is published before verification.

What can io.github.abap2UI5/mcp-server do?

It lists 30 tools. In our AI model's reading of their descriptions (two runs had to agree, nobody checked it by hand), they include tools that read or search, create or change data, delete, run code or commands, control a browser or desktop and generate content and more. We did not call any tool, so this describes the text, not the behaviour.

Can io.github.abap2UI5/mcp-server change or delete data?

10 of its tools say in their description that they create, edit, delete, send or run something (our AI model's reading). We did not call any tool, so we cannot say what actually happens.

Does io.github.abap2UI5/mcp-server publish a security policy?

Yes: its repository has a public security policy (github.com/abap2ui5/mcp-server/blob/HEAD/SECURITY.md). That is the publisher's statement, not permission for us to test the server, and we call none of its tools.

Is the listed version current?

Yes. The registry lists 1.0.0, the latest stable release on npm.

Where is the source code of io.github.abap2UI5/mcp-server?

In github.com/abap2UI5/mcp-server, which opens publicly.

Found this page useful?

Anonymous · no sign-in

A quick, anonymous reaction — no account, no email. One per kind from your browser. The tally updates when the page is next refreshed, and it is only a rough count, never a safety rating or a measured number of people.

Similar servers

Same topic · AI-read

io.github.tomyud1/godot-mcpalso has tools that calculates or converts, controls a browser or desktop, creates or changes data, deletes, runs code or commands, generates content, reads or searchescompare with this one
io.github.SupportPages-io/wtfmWTFMalso has tools that calculates or converts, controls a browser or desktop, creates or changes data, deletes, runs code or commands, generates content, reads or searchescompare with this one
io.github.kivanccakmak/yaverYaveralso has tools that calculates or converts, controls a browser or desktop, creates or changes data, deletes, runs code or commands, generates content, reads or searchescompare with this one
io.github.yaver-io/yaverYaveralso has tools that calculates or converts, controls a browser or desktop, creates or changes data, deletes, runs code or commands, generates content, reads or searchescompare with this one
io.github.HaD0Yun/gopeakalso has tools that calculates or converts, controls a browser or desktop, creates or changes data, deletes, runs code or commands, reads or searchescompare with this one
io.github.SummerEngine/summerSummer Enginealso has tools that controls a browser or desktop, creates or changes data, deletes, runs code or commands, generates content, reads or searchescompare with this one

Active servers whose topic is also “developer-tools” and that have at least one tool of the same kind; most kinds in common first, then most GitHub stars. The topic and the tool kinds are an AI model's reading of the publishers' descriptions, not checked by hand. Similar is not a recommendation.

Compare with another server

Side by side: registry entry, our read-only session, the tools and the 18 classification fields. Same values as each page; no score.

Security testing

What did we test, and what did we leave out?

18 checks · features #1, #2

Not probed (read-only run)

We started the package in an isolated sandbox and read what it declares, but this test round was read-only, so its tools were not called. No security score is given; a check we did not run is never counted as passed.

The 18 checks at a glanceour test · 2026-10-23

Inventory: exercised
Hidden instructions: exercised
Real execution: not run · our policy
Secret leak: not run · nothing to check it against
Internal addresses: not run · our policy
Unconfirmed changes: not run · our policy
Bad input: not run · our policy
Model requests: not run · nothing to check it against
Sensitive questions: not run · nothing to check it against
Folder boundary: not run · our policy
Log leaks: not run · nothing to check it against
Hidden content: exercised
Fake assistant turns: exercised
Token passthrough: not applicable
Token audience: not applicable
Sign-in redirect: not applicable
Consent handling: not applicable
Sign-in metadata: not applicable

4 exercised9 not run (reason given)5 not applicable

Each check ends in exactly one state: exercised, not run (with the reason), or not applicable (with the reason). 4 of the 13 checks that apply to it were exercised. We do not publish security-check outcomes for named servers.

Exercised · 4

1Inventory
tool-listReads the declared tools, resources and prompts.exercised
2Hidden instructions
description-poisoningLooks for hidden instructions in tool descriptions.exercised
12Hidden content
audience-hidingChecks resources that hide content from the user.exercised
13Fake assistant turns
fake-assistant-turnChecks prompts that pose as the assistant's own words.exercised

Not run, with the reason · 9

3Real execution
real-executionCalls a tool and checks what really happens.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
4Secret leak
canary-leakPlants a fake secret and checks whether it leaks.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against
5Internal addresses
ssrfChecks whether a tool can be steered to internal addresses.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
6Unconfirmed changes
write-without-confirmationChecks whether tools that change data act without asking.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
7Bad input
error-handlingSends bad input and watches how the server answers.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
8Model requests
samplingChecks whether the server asks the client's model to act for it.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against
9Sensitive questions
elicitation-sensitive-dataChecks whether the server asks users for sensitive data.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against
10Folder boundary
root-boundaryChecks whether the server reaches outside the folders it was given.This check calls the package's tools. This test round was read-only, so no tool was called; tools can act on outside services with the publisher's or a user's account.not run · our policy
11Log leaks
logging-side-channelChecks whether log messages carry data they should not.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against

Does not apply to this server · 5

14Token passthrough
token-passthroughChecks whether the server forwards a user's token to other services.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable
15Token audience
token-audience-validationChecks whether tokens meant for another service are accepted.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable
16Sign-in redirect
open-redirectChecks the sign-in redirect for abuse.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable
17Consent handling
confused-deputyChecks consent handling when one service acts for another.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable
18Sign-in metadata
oauth-url-schemeChecks the published sign-in metadata for unsafe URLs.The server runs locally over standard input/output, so there is no sign-in flow to check.not applicable

Source: our own test in an isolated sandbox, 2026-10-23, mcp-runtime-engine@0.1.0. Which checks count and why follows our published scoring model.

What happened during the test?

Feature #8

The steps in order, as the test record holds them.

0 msStarted the published package in an isolated sandbox (read-only mode)
5,658 msConnected after 0 redirects.
Read the inventory: 30 tools, 7 resources, 2 prompts.
8,054 msFinished: 4 checks exercised.

Reference

How is it classified?

18 fields

One value per field, each with its source. Fields written by AI models are marked. A field with no value says why.

TopicAI-classified

developer-tools

AI-classified · 2026-10-23

Pricing modelAI-classified

no value

The pages we read do not state how the product is priced.

Programming language

JavaScript

api.github.com · 2026-10-23

Hosting type

local package

registry · 2026-10-23

MCP capability

logging, completions, prompts, resources, tools

our test · 2026-10-23

Transport

standard input/output

registry · 2026-10-23

Required credentials

none declared

registry · no declaration is not a guarantee

Package registry

npm

registry · 2026-10-23

Freshness

0–30 days

registry updatedAt · 2026-10-23

Lifecycle status

active

registry · 2026-10-23

License class

permissive

package registry · 2026-10-23

Integrity hash

declared (sri)

package registry · 2026-10-23

Signature / provenance

signed and attested

package registry · 2026-10-23

Dependency advisories

none known

npm audit · 2026-10-23

Popularity

476 downloads a month

package registry · 2026-10-23

Publisher signals

owner: an organization · repository age: 31–90 days · stars: 0–9 · build record: signed and attested

api.github.com · 2026-10-23

Maintenance

active

api.github.com · 2026-10-23

Environment

your machine

where it runs, from the hosting type

“Not stated” means the source did not state it; “does not apply” means it does not apply to this kind of server; “our limit” means our own lookup failed. A linked value opens the directory filtered to the same value.

Cite or correct this page

Sources and corrections

Suggested citation

ProtocolProbe. “io.github.abap2UI5/mcp-server: MCP server record.” Data checked 2026-10-23. https://protocolprobe.com/mcp/servers/io.github.abap2UI5/mcp-server

Figures are valid for the date shown. Our facts on this page are CC BY 4.0: reuse them with a link and the check date. Quoted text (the publisher’s descriptions, website quotes, tool names) is not ours to license.

As JSON: this record in the API · API documentation.

Badge for your README

[![ProtocolProbe](https://protocolprobe.com/api/v1/badge/io.github.abap2UI5/mcp-server)](https://protocolprobe.com/mcp/servers/io.github.abap2UI5/mcp-server)

It shows this server's record-check count: facts from public records, no tool called. It is not a security rating or a pass. It links here and updates after each data reload.

Something wrong, or is this yours?

If a fact here is wrong, tell us and we will re-check it. If you operate this server, you can run our checks on it yourself with the free self-test command; we call no server’s tools ourselves for anything shown here.

Write to hello@protocolprobe.com · corrections log · methodology