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Invokary Platform Requirements

R0· no sign-in

What Claude, ChatGPT, Cursor and the MCP Registry require to list an MCP connector or plugin.

v1.0.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality100strong
Trust100of 100
Uptime, 30 days96%
Latency p50315 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "platform-requirements": {
      "type": "http",
      "url": "https://mcp.invokary.com/mcp"
    }
  }
}
claude mcp add --transport http platform-requirements https://mcp.invokary.com/mcp
[mcp_servers.platform-requirements]
url = "https://mcp.invokary.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "platform-requirements": {
      "type": "remote",
      "url": "https://mcp.invokary.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "platform-requirements": {
      "type": "http",
      "url": "https://mcp.invokary.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=platform-requirements&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmludm9rYXJ5LmNvbS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "platform-requirements": {
      "type": "http",
      "url": "https://mcp.invokary.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "platform-requirements": {
      "httpUrl": "https://mcp.invokary.com/mcp"
    }
  }
}
extensions:
  "platform-requirements":
    enabled: true
    name: "platform-requirements"
    type: streamable_http
    uri: "https://mcp.invokary.com/mcp"
    timeout: 300

Quality 100 / 100strong

protocol100 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • pass
    protocol.list_ttltool list is cacheable (ttlMs 3600000)
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations6 of 6 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,175 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

6 tools, about 1,175 tokens to load them all · tool set 69058561efce · checked 2026-10-20 11:08 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 100 / 100

provenance100
liveness99
freshness100
hygiene100

+repository +namespace-matches-repo +dns-namespace +website +reachable +uptime-96% +updated-15d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.invokary.com/mcp streamable-httpnoneyes96%315 ms2026-07-282026-10-20

Tools (6)

compare_platformsread-onlySets the requirements of two or more platforms side by side, grouped by topic, to show where they differ, for example on authentication or on what a submission needs. Leave platforms out to compare all four directories.
get_platform_requirementsread-onlyReturns what one platform requires before it lists an MCP connector or plugin, each requirement with its sources, evidence label and the date it was last checked. Narrow the list to one topic (category) or one product surface. Platforms: claude (Claude), chatgpt (ChatGPT), cursor (Cursor), mcp-registry (MCP Registry), ecosystem (MCP specification).
get_requirementread-onlyReturns one requirement by its id, for example claude.rule-annotations, with its sources and the date it was last checked. For a retired id it returns the retirement date and the requirement that replaced it.
list_platform_changesread-onlyLists Invokary's dated notes on changes to these platforms' submission rules, most recently updated first, optionally for one platform or updated on or after a date. Each note links to its full text.
list_platformsread-onlyLists the platforms in the Platform Requirements dataset (Claude, ChatGPT, Cursor and the Official MCP Registry): each one's directory, vendor, number of requirements, topics and latest check date. Use it to see what the dataset covers and which ids the other tools take.
search_requirementsread-onlyFinds requirements whose text matches keywords or a question, such as "privacy policy", "OAuth" or "test cases", across every platform or within one. Returns up to 10 matches, best first, with their sources and check dates.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.invokary/platform-requirements",
  "icons": [
    {
      "src": "https://invokary.com/logo.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Invokary Platform Requirements",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.invokary.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "repository": {
    "url": "https://github.com/Invokary/platform-requirements-mcp",
    "source": "github"
  },
  "websiteUrl": "https://invokary.com/open-source",
  "description": "What Claude, ChatGPT, Cursor and the MCP Registry require to list an MCP connector or plugin."
}