MCP servers › io.github.why-see › agent-tools-mcp

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

io.github.why-see/agent-tools-mcp

32 free MCP tools for data validation, text optimization, and synthetic test data. — the publisher's description

5 of 5 record checks metRead-only · tools listed 2026-10-23Topic: developer-tools · AI-classifiedversion 1.1.0JavaScriptstreamable HTTP32 tools

Summary

io.github.why-see/agent-tools-mcp is a remote MCP server listed in the official MCP registry at version 1.1.0. On 2026-10-23 ProtocolProbe connected to it in read-only mode and read its inventory: 32 tools, 0 resources and 0 prompts.

Record checks

5 of 5 record checks met · 4 do not apply

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)
not applicable: Package names its licence with a standard (SPDX) identifier
not applicable: The version the registry lists can be installed and is not withdrawn
not applicable: npm package carries build provenance (attestation)
not applicable: No known critical or high advisory in the package or its dependencies

Not ranked by downloads: a remote server publishes no download figure
Not ranked by stars: 0 stars (ranked from 10)

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

Key facts

Runs: remote (hosted by the publisher)
Transport: streamable HTTP
Sign-in: none needed to open a session
Repository: public
Tools: 32
Described as changing data: 0 of 32 toolsAI-classified
Mainly works on: nothing outside itself: it only answers questionsAI-classified
Topic: developer-toolsAI-classified
Last tested: 2026-10-23

Add to your client

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: 1.1.0, published 2026-10-18 (registry, as of the 2026-10-23 snapshot)
First listed version: 2026-10-18 (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 1.1.0 (published 2026-10-18).

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

32tools

0resources

0prompts

What it mainly works on, as our AI model read its tool descriptions: nothing outside itself: it only answers questions.

None of its 32 tools are described as changing anything.

is-card-safecalculates or converts
“Check payment-card brand, length and Luhn checksum.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- numberstringrequired“Synthetic payment-card number string to examine; do not provide real card details.”
is-email-safecalculates or converts
“Check conservative ASCII email address syntax.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- emailstringrequired“Email address string to check, such as founder@example.com; ASCII format only.”
is-iban-safecalculates or converts
“Check IBAN country rules, length and checksum against a bundled registry.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- ibanstringrequired“IBAN string, optionally with spaces; do not submit real private bank account details.”
is-iso-date-safecalculates or converts
“Check Gregorian YYYY-MM-DD calendar dates, including leap days.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- datestringrequired“Candidate date formatted YYYY-MM-DD, such as 2024-02-29.”
is-ip-safecalculates or converts
“Check IPv4 or IPv6 literal-address syntax.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- ipstringrequired“IPv4 or IPv6 literal address such as 192.0.2.1 or 2001:db8::1.”
is-json-safecalculates or converts
“Parse JSON with bounded depth, key counts and input size.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- jsonstringrequired“JSON document as a string, up to 4096 characters; depth and key counts are limited.”
is-password-safecalculates or converts
“Evaluate password strength using local heuristics.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- passwordstringrequired“Fictitious test password; never supply an actual password or secret.”
is-phone-e164calculates or converts
“Check phone number syntax against E.164 after local normalization.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- phonestringrequired“Candidate internationally formatted telephone number, for example +66812345678.”
is-uuid-safecalculates or converts
“Check canonical UUID syntax and optional RFC variant/version.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
2 inputs, 1 required
- uuidstringrequired“UUID string in canonical hyphenated format.”
- versioninteger“Optional UUID version number from 1 to 8; omit to accept any supported version.”
is-url-safecalculates or converts
“Check absolute HTTP or HTTPS URL syntax.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- urlstringrequired“Absolute HTTP(S) URL string; other schemes such as javascript: are not supported.”
is-us-tin-safecalculates or converts
“Check synthetic US EIN, SSN or ITIN number formats.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- tinstringrequired“Synthetic US taxpayer identifier string; do not submit actual personal identifiers.”
is-vat-safecalculates or converts
“Check country-specific VAT number patterns.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- vatstringrequired“Country-prefixed VAT number string such as DE123456789.”

Show 20 more tools

optimize-datasetcalculates or converts
“Clean and compact JSON, JSONL or CSV rows.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
2 inputs, 1 required
- inputstringrequired“Source dataset text (maximum 4096 characters).”
- formatstring“Parsing format: auto detects, or explicitly select json, jsonl or csv.”
optimize-google-tagcalculates or converts
“Rebuild GA4 gtag.js markup from a G- measurement ID.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- htmlstringrequired“Existing HTML snippet containing the Google Analytics tag to optimize.”
minify-htmlcalculates or converts
“Remove comments and compact whitespace in HTML fragments.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- htmlstringrequired“Original HTML source as text, up to 4096 characters.”
minify-jscalculates or converts
“Compact small JavaScript snippets.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- codestringrequired“JavaScript source code string, limited to 4096 characters.”
minify-csscalculates or converts
“Reduce whitespace in CSS snippets.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- codestringrequired“CSS source code string, limited to 4096 characters.”
minify-promptcalculates or converts
“Normalize prompt whitespace and line breaks.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- textstringrequired“Prompt text to compact, up to 4096 characters.”
strip-ansicalculates or converts
“Strip terminal ANSI escape codes from text.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
1 input, 1 required
- textstringrequired“Terminal output string containing optional ANSI escape sequences.”
generate-avatargenerates content
“Create an SVG placeholder profile icon.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
4 inputs
- textstring“Optional initials or label used to customize the placeholder.”
- patternstring“Avatar layout: initials, blocks, circles or random.”
- sizeinteger“SVG width and height in pixels, from 32 to 256.”
- seedstring“Optional deterministic seed for repeatable test fixtures; do not use as a secret.”
generate-card-numbergenerates content
“Generate a synthetic payment-card fixture.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
2 inputs
- brandstring“Synthetic card brand: visa, mastercard, amex or discover.”
- seedstring“Optional deterministic seed for reproducible fake card fixtures.”
generate-colorgenerates content
“Generate a palette from a base color and harmony scheme.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
5 inputs
- basestring“Optional base color such as #3366ff.”
- schemestring“Palette harmony algorithm: complementary, triadic, tetradic, analogous, monochrome or random.”
- countinteger“Number of colors, from 1 to 12.”
- formatstring“Output color notation: hex, rgb or hsl.”
- seedstring“Optional deterministic seed for repeatable palette generation.”
generate-datasetgenerates content
“Generate synthetic rows as JSON, JSONL or CSV.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
4 inputs
- countinteger“Number of records to generate, 1–8, default 3.”
- formatstring“Output format: json, jsonl or csv.”
- seedstring“Optional deterministic seed for reproducible test rows.”
- schemaobject“Optional map of field names to upstream synthetic field specifications; no real records.”
generate-fake-datagenerates content
“Create fictional users, companies, addresses or rows.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
3 inputs, 1 required
- kindstringrequired“Fixture category: user, company, address or rows.”
- countinteger“Requested number of synthetic records, up to eight.”
- seedstring“Optional deterministic seed to reproduce the same fake records.”
generate-hashon 1 other server
“Compute SHA-256 or legacy MD5 text digests.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
2 inputs, 1 required
- textstringrequired“Public or synthetic text to digest; never send secrets for hashing.”
- algostring“Digest algorithm: sha-256 (default) or legacy md5.”
generate-loremgenerates content
“Generate lorem ipsum placeholder copy.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
3 inputs
- unitsstring“Output unit: words, sentences or paragraphs.”
- countinteger“Number of units, from 1 to 8; default 3.”
- seedstring“Optional deterministic seed for reproducible placeholder text.”
generate-passwordgenerates content
“Generate random or seeded test passwords.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
3 inputs
- lengthinteger“Desired password length, 8–256 characters.”
- symbolsboolean“Whether punctuation/symbol characters are included.”
- seedstring“Optional deterministic seed for testing only; seeded output is predictable.”
generate-phone-numbergenerates content
“Generate fictional US-format phone numbers.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
4 inputs
- statestring“Optional US state abbreviation: CA, NY, TX or FL.”
- citystring“Optional city: Los Angeles, San Francisco, New York, Houston or Miami; must match state if given.”
- countinteger“Number of fabricated numbers, up to eight.”
- seedstring“Optional deterministic seed for repeatable test numbers.”
generate-promptgenerates content
“Fill a prompt template with supplied variables.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
4 inputs, 1 required
- typestring“Prompt template category: text, code or image; default text.”
- templatestringrequired“Template text, e.g.”
- varsobject“Object mapping placeholder names to values, e.g.”
- seedstring“Optional deterministic seed for the {{RAND_INT:min,max}} helper, not ordinary placeholders.”
generate-slugcalculates or converts
“Convert a title into a Unicode-aware URL slug.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
2 inputs, 1 required
- textstringrequired“Source title to normalize, such as Café startups!.”
- maxLengthinteger“Maximum slug length, 1–160 characters; omit for the upstream default.”
generate-ssngenerates content
“Generate fictional US SSN-style test identifiers.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
4 inputs
- countinteger“Number of synthetic SSN-style fixtures, 1–8.”
- formattedboolean“Whether to add standard dashes to the generated identifier.”
- validboolean“Whether fixtures should pass the generator's structural validity rules, not actual issuance checks.”
- seedstring“Optional deterministic seed for repeatable fake identifiers.”
generate-tokengenerates content
“Generate token strings or UUIDs.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
3 inputs, 1 required
- typestringrequired“Token format: uuid, hex, base64 or numeric.”
- lengthinteger“Output length parameter, 1–256, where applicable to the selected token type.”
- seedstring“Optional deterministic seed, intended for reproducible test output only.”

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. “Publisher declares” lists the hints the server itself sends with the tool (MCP annotations: read-only, destructive, idempotent, open-world); they are the publisher's claims, not checked by us. 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 32 tools
Says what it returns: 100% of 32 tools
States limits, defaults or errors: 50% of 32 tools
Says when to use it: 100% of 32 tools
Items covered per tool: 3.5 of 4 on average

Counted from the listing

Parameters with a description: 100% of 64
Tools with a description: 100% of 32
Typical description length: 196 characters

The tool set

Counted from the listing

Tools: 32
Size of the list: about 6,109 tokens for an agent to load (characters ÷ 4)
Naming: 32 of 32 names use kebab-case

AI reading: easy to mix up

No pair found.

The AI items cover 32 of 32 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 remote endpoint (Streamable HTTP)

We connected to this URL 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.

Claude Desktop or claude.ai

Settings → Connectors → Add custom connector, then paste:
https://agent-tools-mcp.yvan11.workers.dev/mcp

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

{
  "mcpServers": {
    "agent-tools-mcp": {
      "url": "https://agent-tools-mcp.yvan11.workers.dev/mcp"
    }
  }
}

VS Code · .vscode/mcp.json

{
  "servers": {
    "agent-tools-mcp": {
      "type": "http",
      "url": "https://agent-tools-mcp.yvan11.workers.dev/mcp"
    }
  }
}

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

code --add-mcp '{"name":"agent-tools-mcp","type":"http","url":"https://agent-tools-mcp.yvan11.workers.dev/mcp"}'

Claude Code

claude mcp add --transport http agent-tools-mcp https://agent-tools-mcp.yvan11.workers.dev/mcp

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

npx @modelcontextprotocol/inspector@2.11.0 --server-url https://agent-tools-mcp.yvan11.workers.dev/mcp --transport http

The server runs on the operator's infrastructure; it may ask you to sign in when you first connect.
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.

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
Remote endpoint agent-tools-mcp.yvan11.workers.dev/mcp	Session opened	matches	our test · 2026-10-23
No credential declared as required	Opened a session without any credential	matches	our test · 2026-10-23
Repository github.com/why-see/agent-tools-mcp	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.why-see
GitHub owner: a personal account (why-see)

Repository: github.com/why-see/agent-tools-mcp
Stars: 0
Repository age: 0–30 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

5 of 5 record checks met · 4 do not apply

Not ranked by downloads: a remote server publishes no download figure
Not ranked by stars: 0 stars (ranked from 10)

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.
Does not applyPackage names its licence with a standard (SPDX) identifierRemote server: it ships no package.
Does not applyThe version the registry lists can be installed and is not withdrawnRemote server: it ships no package.
Does not applynpm package carries build provenance (attestation)Remote server: it ships no package.
Does not applyNo known critical or high advisory in the package or its dependenciesRemote server: it ships no package.

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.why-see/agent-tools-mcp

Answered from the data above

Is io.github.why-see/agent-tools-mcp safe to install?

We do not rate servers as safe or unsafe. 5 of its 5 applicable record checks are met (facts from public records, each listed on this page). What the records show: Its source repository opens publicly. Its repository had a push in the last 90 days. These are facts with their sources on this page, not a safety guarantee, and we did not run its tools.

Does io.github.why-see/agent-tools-mcp need an API key or sign-in?

It opened a session without any credential on 2026-10-23. The registry entry declares no required credential; no declaration is not a guarantee.

Has io.github.why-see/agent-tools-mcp been security tested?

Partly. 2 of the 14 checks that apply to it were exercised. We connected and read what the server declares, but did not call its tools: ProtocolProbe calls no server's tools for anything it publishes. This is our choice, not a block by the server. No security verdict is published before verification.

What can io.github.why-see/agent-tools-mcp do?

It lists 32 tools. In our AI model's reading of their descriptions (two runs had to agree, nobody checked it by hand), they include tools that generate content and calculate or convert. We did not call any tool, so this describes the text, not the behaviour.

Can io.github.why-see/agent-tools-mcp change or delete data?

None of its 32 tools is described as changing anything (our AI model's reading of the descriptions; nobody checked it by hand). We did not call any tool.

Does io.github.why-see/agent-tools-mcp publish a security policy?

Yes: its repository has a public security policy (github.com/why-see/agent-tools-mcp/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.

Where is the source code of io.github.why-see/agent-tools-mcp?

In github.com/why-see/agent-tools-mcp, 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.

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Same topic · AI-read

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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 (we call no server's tools)

We connected and read what the server declares, but did not call its tools: ProtocolProbe calls no server's tools for anything it publishes. This is our choice, not a block by the server. 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: not run · nothing to check it against
Fake assistant turns: not applicable
Token passthrough: not applicable
Token audience: not applicable
Sign-in redirect: not run · our policy
Consent handling: not testable from outside
Sign-in metadata: not applicable

2 exercised12 not run (reason given)4 not applicable

Each check ends in exactly one state: exercised, not run (with the reason), or not applicable (with the reason). 2 of the 14 checks that apply to it were exercised. We do not publish security-check outcomes for named servers.

Exercised · 2

1Inventory
tool-listReads the declared tools, resources and prompts.exercised
2Hidden instructions
description-poisoningLooks for hidden instructions in tool descriptions.exercised

Not run, with the reason · 12

3Real execution
real-executionCalls a tool and checks what really happens.This check calls the server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.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 server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.not run · our policy
6Unconfirmed changes
write-without-confirmationChecks whether tools that change data act without asking.This check calls the server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.not run · our policy
7Bad input
error-handlingSends bad input and watches how the server answers.This check calls the server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.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 server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.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
12Hidden content
audience-hidingChecks resources that hide content from the user.This check needs content the server returns, and nothing was read or called.not run · nothing to check it against
16Sign-in redirect
open-redirectChecks the sign-in redirect for abuse.Testing the sign-in redirect means sending probes to the operator's sign-in service, which we do not do.not run · our policy
17Consent handling
confused-deputyChecks consent handling when one service acts for another.Depends on the operator's own consent screen, which differs per server and cannot be tested from outside.not testable from outside

Does not apply to this server · 4

13Fake assistant turns
fake-assistant-turnChecks prompts that pose as the assistant's own words.The server exposes no prompts.not applicable
14Token passthrough
token-passthroughChecks whether the server forwards a user's token to other services.The server opened a session without sign-in, so there is no token flow to check.not applicable
15Token audience
token-audience-validationChecks whether tokens meant for another service are accepted.The server opened a session without sign-in, so there is no token flow to check.not applicable
18Sign-in metadata
oauth-url-schemeChecks the published sign-in metadata for unsafe URLs.No sign-in (OAuth) metadata is published, so there are no sign-in addresses to check.not applicable

Source: our own test, 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 a read-only session with the server's remote endpoint
738 msConnected after 0 redirects. No credential was sent or needed.
Read the inventory: 32 tools, 0 resources, 0 prompts.
1,689 msFinished: 2 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

No value: the AI answer was held back because the quoted text did not clearly support it.

Programming language

JavaScript

api.github.com · 2026-10-23

Hosting type

remote (hosted by the publisher)

registry · 2026-10-23

MCP capability

tools

our test · 2026-10-23

Transport

streamable HTTP

registry · 2026-10-23

Required credentials

none declared

registry · no declaration is not a guarantee

Package registry

does not apply

remote-only server: no package is shipped, so there is no package registry

Freshness

0–30 days

registry updatedAt · 2026-10-23

Lifecycle status

active

registry · 2026-10-23

License class

does not apply

remote-only server: ships no package, so there is nothing to look up in a package registry

Integrity hash

does not apply

remote-only server: ships no package, so there is nothing to look up in a package registry

Signature / provenance

does not apply

remote-only server: ships no package, so there is nothing to look up in a package registry

Dependency advisories

does not apply

ships no package, so there are no dependencies to audit

Popularity

does not apply

remote-only server: ships no package, so there is nothing to look up in a package registry

Publisher signals

owner: a personal account · repository age: 0–30 days · stars: 0–9

api.github.com · 2026-10-23

Maintenance

active

api.github.com · 2026-10-23

Environment

the publisher's infrastructure

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.why-see/agent-tools-mcp: MCP server record.” Data checked 2026-10-23. https://protocolprobe.com/mcp/servers/io.github.why-see/agent-tools-mcp

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.why-see/agent-tools-mcp)](https://protocolprobe.com/mcp/servers/io.github.why-see/agent-tools-mcp)

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