MCP servers › io.github.Jayzilva › helionyx

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

io.github.Jayzilva/helionyx

Size hybrid solar PV, wind, battery, diesel and grid systems: hourly simulation, NPC ranking. — the publisher's description

8 of 8 record checks metRead-only · tools listed 2026-10-23Topic: science-health-and-education · AI-classifiedversion 0.3.0PythonApache-2.0standard input/output22 tools

Summary

io.github.Jayzilva/helionyx is a local MCP server listed in the official MCP registry at version 0.3.0. On 2026-10-23 ProtocolProbe started its published package in an isolated sandbox in read-only mode and read its inventory: 22 tools, 1 resource and 6 prompts.

Record checks

8 of 8 record checks met · 1 does 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)
met: Package names its licence with a standard (SPDX) identifier
met: The version the registry lists can be installed and is not withdrawn
not applicable: npm package carries build provenance (attestation)
met: No known critical or high advisory in the package or its dependencies

#14,745 of 15,112 packages by monthly downloads, tied with 367 others
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: local package
Transport: standard input/output
Package: PyPI · listed version current
License: Apache-2.0
Dependencies: no known high or critical advisories
Repository: public
Tools: 22
Described as changing data: 9 of 22 toolsAI-classified
Mainly works on: files and code on the machine it runs onAI-classified
Topic: science-health-and-educationAI-classified
Last tested: 2026-10-23

Add to your client

Worth knowing before you connect it

9 tools are described as changing something (create_site, import_timeseries, synthesize_load, …): our AI model's reading of the descriptions, not something we tested. We did not call them.

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: 0.3.0, published 2026-10-07 (registry, as of the 2026-10-23 snapshot)
First listed version: 2026-10-07 (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 0.3.0 (published 2026-10-07).

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

22tools

1resources

6prompts

What it mainly works on, as our AI model read its tool descriptions: files and code on the machine it runs on.

9 of 22 tools are described as changing something (creating, editing, deleting, sending or running).

create_siteon 15 other serverscreates or changes datadescribed as changing data
“Register a site (location, time zone and country pack).”
Publisher declares: read-only no · destructive no · open-world no
6 inputs, 3 required
- namestringrequired
- latitudenumberrequired“WGS84 decimal degrees”
- longitudenumberrequired“WGS84 decimal degrees”
- elevation_mnumber or null
- timezonestring or null“IANA zone; default from the country pack”
- country_packstring
fetch_resourcereads or searches
“Get one year of hourly GHI, temperature and wind for a site, aligned to local civil time.”
Publisher declares: read-only no · destructive no · open-world yes
4 inputs, 1 required
- site_idstringrequired
- sourcestring
- yearinteger
- fill_long_gapsboolean
import_timeseriescreates or changes datadescribed as changing data
“Import a measured load or resource series from CSV (one year, 15/30/60-minute resolution), or extend at least four weeks of measured load to a full year.”
Publisher declares: read-only no · destructive no · open-world no
9 inputs, 2 required
- site_idstringrequired
- kindstringrequired
- csv_textstring or null“CSV content; header encodes the unit, e.g.”
- file_pathstring or null“Path inside the Helionyx workspace”
- resolution_mininteger
- height_mnumber or null“Anemometer height for wind data”
- base_resource_idstring or null“Resource dataset to copy other variables from”
- extend_partialboolean“Load only: extend 4+ weeks of timestamped data to a full year (partly synthetic)”
- monthly_kwharray or null
synthesize_loaddescribed as changing data
“Build an 8,760-hour load from pack archetypes, optionally calibrated to monthly bills.”
Publisher declares: read-only no · destructive no · open-world no
5 inputs, 2 required
- site_idstringrequired
- componentsarrayrequired“Archetypes with a count, annual_kwh or peak_kw, e.g.”
- monthly_kwharray or null“12 monthly kWh values (January–December), e.g.”
- variabilitynull
- seedinteger
list_tariffson 1 other serverreads or searches
“Browse the tariff pack (utility, category, effective dates, export schemes).”
Publisher declares: read-only yes · open-world no
4 inputs
- utilitystring or null
- categorystring or null
- as_ofstring or null
- country_packstring
get_tariffon 2 other serversreads or searches
“Show a tariff's charge structure, TOU periods, export schemes, provenance and staleness warnings.”
Publisher declares: read-only yes · open-world no
3 inputs, 1 required
- tariff_idstringrequired“Revision ID (lk.ceb.H2@2025-01-01) or category ID (lk.ceb.H2)”
- country_packstring
- as_ofstring or null
compute_billcalculates or converts
“Monthly and annual bill for a load with no system (baseline), or for import/export series.”
Publisher declares: read-only yes · open-world no
7 inputs, 1 required
- tariff_idstringrequired
- load_idstring or null
- import_idstring or null
- export_idstring or null
- export_schemestring
- demand_peak_factornumber
- country_packstring
list_componentson 50 other serversreads or searches
“Browse the component library: technical parameters, costs, currency, cost year and source.”
Publisher declares: read-only yes · open-world no
3 inputs
- typestring or null
- querystring or null
- country_packstring
create_scenarioon 2 other serverscreates or changes datadescribed as changing data
“Combine site, loads, resource, grid/tariff, components and search space into a scenario.”
Publisher declares: read-only no · destructive no · open-world no
2 inputs, 1 required
- scenariorequired
- parent_scenario_idstring or null“Create a new version of this scenario”
validate_scenarioon 1 other serverreads or searches
“Check a scenario: errors block a run, warnings do not; assumptions list every value with its origin (user, pack_default or system_default), source and date.”
Publisher declares: read-only yes · open-world no
1 input, 1 required
- scenario_idstringrequired
run_optimizationruns code or commandsdescribed as changing data
“Start an asynchronous run that simulates every candidate for 8,760 hours and ranks feasible ones.”
Publisher declares: read-only no · destructive no · open-world no
6 inputs, 1 required
- scenario_idstringrequired
- solverstring“native = full enumeration; heuristic = seeded pattern search for large spaces; reopt / microgridspy / sama = external cross-check solvers”
- sort_bystring
- keep_timeseries_top_ninteger or null
- max_evaluationsinteger“Heuristic budget”
- wait_secondsnumber“0 returns immediately; up to 20 waits and streams progress notifications”
get_job_statuson 27 other serversreads or searches
“Poll a job: state (queued, running, completed, failed, cancelled, interrupted), progress %, ETA, run_id.”
Publisher declares: read-only yes · open-world no
2 inputs, 1 required
- job_idstringrequired
- wait_secondsnumber

Show 10 more tools

cancel_jobon 21 other serversdeletesdescribed as changing data
“Cancel a queued or running job.”
Publisher declares: read-only no · destructive no · open-world no
1 input, 1 required
- job_idstringrequired
get_resultson 22 other serversreads or searches
“Ranked feasible designs with sizes and key metrics, the base case, provenance and disclaimer.”
Publisher declares: read-only yes · open-world no
4 inputs, 1 required
- run_idstringrequired
- top_ninteger
- sort_bystring or null
- filtersobject or null“Bounds on sizes or metrics, e.g.”
get_pareto_frontreads or searches
“Designs on the Pareto front of NPC, annual CO2 and capacity shortage, including designs that break a constraint (flagged), to show cost versus emissions versus reliability trade-offs.”
Publisher declares: read-only yes · open-world no
2 inputs, 1 required
- run_idstringrequired
- max_pointsinteger
explain_runreads or searches
“Structured facts about one design: NPC breakdown and shares, top cost drivers, binding constraints, dispatch statistics, differences from the next design or base case, and the most uncertain inputs.”
Publisher declares: read-only yes · open-world no
3 inputs, 1 required
- run_idstringrequired
- rankinteger“0 = base case”
- compare_tostring
get_monthly_summaryreads or searches
“Twelve months of energy flows and, for grid-connected runs, the bill before and after.”
Publisher declares: read-only yes · open-world no
2 inputs, 1 required
- run_idstringrequired
- rankinteger
run_sensitivityruns code or commandsdescribed as changing data
“Re-optimise the scenario for each value (or each pair of values in a two-variable grid) and compute NPC elasticities.”
Publisher declares: read-only no · destructive no · open-world no
4 inputs, 2 required
- scenario_idstringrequired
- variablesarrayrequired“One variable (sweep) or two (grid): dotted scenario path and values, e.g.”
- solverstring
- wait_secondsnumber
get_sensitivity_resultsreads or searches
“Optimal design for each sweep value and the NPC elasticity at the base point.”
Publisher declares: read-only yes · open-world no
1 input, 1 required
- batch_idstringrequired
compare_runson 5 other serversreads or searches
“Side-by-side sizes and key metrics of several runs (e.g.”
Publisher declares: read-only yes · open-world no
2 inputs, 1 required
- run_idsarrayrequired
- rankinteger
export_homer_csvdescribed as changing data
“Write HOMER-importable load and resource series (8,760 rows) plus a parameter sheet.”
Publisher declares: read-only no · destructive no · open-world no
2 inputs
- scenario_idstring or null
- run_idstring or null
export_reporton 5 other serversgenerates contentdescribed as changing data
“Write a client report as Markdown or Excel: scenario, assumptions, top designs, cost breakdown, monthly table, sensitivities, provenance and disclaimer.”
Publisher declares: read-only no · destructive no · open-world no
2 inputs, 1 required
- run_idstringrequired
- formatstring

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 22 tools
Says what it returns: 23% of 22 tools
States limits, defaults or errors: 0% of 22 tools
Says when to use it: 0% of 22 tools
Items covered per tool: 1.2 of 4 on average

Counted from the listing

Parameters with a description: 24% of 75
Tools with a description: 100% of 22
Typical description length: 121 characters

The tool set

Counted from the listing

Tools: 22
Size of the list: about 11,684 tokens for an agent to load (characters ÷ 4)
Naming: 22 of 22 names use snake_case

AI reading: easy to mix up

No pair found.

The AI items cover 22 of 22 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 PyPI package helionyx

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": {
    "helionyx": {
      "command": "uvx",
      "args": [
        "helionyx==0.3.0",
        "serve"
      ]
    }
  }
}

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

{
  "mcpServers": {
    "helionyx": {
      "command": "uvx",
      "args": [
        "helionyx==0.3.0",
        "serve"
      ]
    }
  }
}

VS Code · .vscode/mcp.json

{
  "servers": {
    "helionyx": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "helionyx==0.3.0",
        "serve"
      ]
    }
  }
}

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

code --add-mcp '{"name":"helionyx","type":"stdio","command":"uvx","args":["helionyx==0.3.0","serve"]}'

Claude Code

claude mcp add --transport stdio helionyx -- uvx helionyx==0.3.0 serve

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

npx @modelcontextprotocol/inspector@2.11.0 -- uvx helionyx==0.3.0 serve

Arguments are written as the registry entry gives them; a named one as “--name value”, the form the registry documentation shows.
Optional settings the entry also lists (left out above): HNX_WORKSPACE, HNX_OFFLINE, HNX_REOPT_API_KEY.
This runs the publisher's code on your machine (uvx). 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: 0.3.0
Latest stable: 0.3.0
Status: current
Withdrawn: no

Source: pypi.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 (OSV.dev). Bars share one scale. The package itself has no known vulnerability (OSV.dev).

Integrity, provenance, license

Integrity: sha256-aba9fb1ef5581d1be…
License: Apache-2.0

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

Usage

Downloads: 0 in the last month

Source: pypistats.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 0.3.0 on PyPI	Exists and can be installed	matches	PyPI · 2026-10-23
Repository github.com/Jayzilva/helionyx	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.Jayzilva
GitHub owner: a personal account (Jayzilva)

Repository: github.com/Jayzilva/helionyx
Stars: 0
Repository age: 91–180 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

8 of 8 record checks met · 1 does not apply

#14,745 of 15,112 packages by monthly downloads, tied with 367 others
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.
MetPackage names its licence with a standard (SPDX) identifierApache-2.0
MetThe version the registry lists can be installed and is not withdrawnThe listed version exists and is current.
Does not applynpm package carries build provenance (attestation)PyPI packages have no npm-style attestation.
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.Jayzilva/helionyx

Answered from the data above

Is io.github.Jayzilva/helionyx safe to install?

We do not rate servers as safe or unsafe. 8 of its 8 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. 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. 9 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.Jayzilva/helionyx 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.Jayzilva/helionyx do?

It lists 22 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, generate content and calculate or convert. We did not call any tool, so this describes the text, not the behaviour.

Can io.github.Jayzilva/helionyx change or delete data?

9 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.Jayzilva/helionyx publish a security policy?

Yes: its repository has a public security policy (github.com/jayzilva/helionyx/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 0.3.0, the latest stable release on PyPI.

Where is the source code of io.github.Jayzilva/helionyx?

In github.com/Jayzilva/helionyx, 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.Exekiel179/mne-mcpMNE-MCPalso has tools that calculates or converts, creates or changes data, deletes, runs code or commands, generates content, reads or searchescompare with this one
io.github.nimbusbci/nimbus-mcpNimbus BCIalso has tools that calculates or converts, creates or changes data, deletes, runs code or commands, generates content, reads or searchescompare with this one
com.mcparmory/canvasalso has tools that calculates or converts, creates or changes data, deletes, generates content, reads or searchescompare with this one
io.github.yatuk/itu-mcpİTÜ MCPalso has tools that calculates or converts, creates or changes data, deletes, generates content, reads or searchescompare with this one
io.github.AImplifier/neuro-mcpalso has tools that calculates or converts, creates or changes data, deletes, generates content, reads or searchescompare with this one
io.github.KozakHou/project-bourneProject Bournealso has tools that calculates or converts, creates or changes data, deletes, runs code or commands, reads or searchescompare with this one

Active servers whose topic is also “science-health-and-education” 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)
18,042 msConnected after 0 redirects.
Read the inventory: 22 tools, 1 resource, 6 prompts.
25,033 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

science-health-and-education

AI-classified (Gemini + Claude agreed) · 2026-10-23

Pricing modelAI-classified

not checked

no website in the registry entry

Programming language

Python

api.github.com · 2026-10-23

Hosting type

local package

registry · 2026-10-23

MCP capability

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

pypi

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 (sha256)

package registry · 2026-10-23

Signature / provenance

does not apply

PyPI publishes no registry signature or attestation equivalent to npm dist.signatures

Dependency advisories

none known

OSV.dev · 2026-10-23

Popularity

0 downloads a month

package registry · 2026-10-23

Publisher signals

owner: a personal account · repository age: 91–180 days · stars: 0–9

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

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.Jayzilva/helionyx)](https://protocolprobe.com/mcp/servers/io.github.Jayzilva/helionyx)

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