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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "beacon": {
      "type": "http",
      "url": "https://beacon.evaa.sg/mcp"
    }
  }
}

claude mcp add --transport http beacon https://beacon.evaa.sg/mcp

[mcp_servers.beacon]
url = "https://beacon.evaa.sg/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "beacon": {
      "type": "remote",
      "url": "https://beacon.evaa.sg/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "beacon": {
      "type": "http",
      "url": "https://beacon.evaa.sg/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=beacon&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYmVhY29uLmV2YWEuc2cvbWNwIn0%3D"
}

{
  "servers": {
    "beacon": {
      "type": "http",
      "url": "https://beacon.evaa.sg/mcp"
    }
  }
}

{
  "mcpServers": {
    "beacon": {
      "httpUrl": "https://beacon.evaa.sg/mcp"
    }
  }
}

extensions:
  "beacon":
    enabled: true
    name: "beacon"
    type: streamable_http
    uri: "https://beacon.evaa.sg/mcp"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

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 hygiene86 · 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.annotations4 of 4 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: list_resources (idempotentHint); list_offers (idempotentHint); get_resource (idempotentHint); …
pass
tools.token_costabout 274 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changes4 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

4 tools, about 274 tokens to load them all · tool set a5543f222543 · tools last changed 2026-10-08 · checked 2026-10-20 14:21 UTC

Tool changes

2026-10-08get_resourcechangedannotations
2026-10-08list_resourceschangedannotations
2026-10-08list_offerschangeddescription, annotations
before
The three things Beacon sells (AI answer audit, visibility monitoring, enterprise and agency builds), who each is for and what is included. No prices: every engagement is quoted.
after · 82% of words in common
The three things Beacon sells (AI answer audit, visibility monitoring, ChatGPT app and plugin builds), who each is for and what is included. No prices: every engagement is quoted.
2026-10-08get_overviewchangedannotations

Full history: list_changes · trend: quality JSON.

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 83 / 100

no-repository

provenance55

liveness100

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-15d-ago -no-repository

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

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://beacon.evaa.sg/mcp` streamable-http	none	yes	100%	224 ms	2025-06-18	2026-10-20

Tools (4)

`get_overview`read-only	What Beacon by EVAA is, who operates it, where it is based and how to reach it.
`get_resource`read-only	The full text of one published Beacon article. Takes the slug returned by list_resources.
`list_offers`read-only	The three things Beacon sells (AI answer audit, visibility monitoring, ChatGPT app and plugin builds), who each is for and what is included. No prices: every engagement is quoted.
`list_resources`read-only	Beacon's published articles on AI search, with title, summary, publication date and URL.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "sg.evaa.beacon/beacon",
  "title": "Beacon by EVAA",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://beacon.evaa.sg/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://beacon.evaa.sg/ai-info",
  "description": "Read-only facts about Beacon by EVAA: what it is, its offers and its AI search resources."
}