protogrid

Search / com.fatheron/fat-heron

Fat Heron Developer Platform

R2· OAuth, once

MCP control plane for AI developers managing customer mail, DNS, projects, keys, and diagnostics.

v0.1.277 · active · website · descriptor JSON · versions

An agent can connect after a one-time OAuth consent by a human.Remote endpoint behind OAuth 2. Tokens stay with the agent; the registry only exposes the authorization metadata.
Quality83good
Trust79of 100
Uptime, 30 days94%
Latency p50841 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "fat-heron": {
      "type": "http",
      "url": "https://api.fatheron.dev/mcp"
    }
  }
}
claude mcp add --transport http fat-heron https://api.fatheron.dev/mcp
[mcp_servers.fat-heron]
url = "https://api.fatheron.dev/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "fat-heron": {
      "type": "remote",
      "url": "https://api.fatheron.dev/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "fat-heron": {
      "type": "http",
      "url": "https://api.fatheron.dev/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=fat-heron&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLmZhdGhlcm9uLmRldi9tY3AifQ%3D%3D"
}
{
  "servers": {
    "fat-heron": {
      "type": "http",
      "url": "https://api.fatheron.dev/mcp"
    }
  }
}
{
  "mcpServers": {
    "fat-heron": {
      "httpUrl": "https://api.fatheron.dev/mcp"
    }
  }
}
extensions:
  "fat-heron":
    enabled: true
    name: "fat-heron"
    type: streamable_http
    uri: "https://api.fatheron.dev/mcp"
    timeout: 300

Quality 83 / 100good

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorization83 · weight 15
  • pass
    auth.prmProtected Resource Metadata (RFC 9728) published
  • pass
    auth.as_metadataauthorization server metadata reachable
  • warn
    auth.cimdonly Dynamic Client Registration, deprecated in 2026-07-28 in favour of CIMD
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

Tool list unknown · checked 2026-10-19 16:20 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 79 / 100

no-repository
provenance55
liveness98
freshness85
hygiene80

+dns-namespace +website +reachable +uptime-94% ~updated-71d-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

remoteauthreachableuptime 30dp50protocollast ok
https://api.fatheron.dev/mcp streamable-httpoauth2 AS: https://auth.fatheron.com/realms/fatheronyes94%841 ms–2026-10-19

Tools (0)

No tools observed. Tools appear once a credential-free probe can list them.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.fatheron/fat-heron",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "categories": [
        "developer-tools",
        "dns",
        "email",
        "hosting",
        "observability"
      ]
    }
  },
  "title": "Fat Heron Developer Platform",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.fatheron.dev/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.277",
  "websiteUrl": "https://fatheron.dev/docs/agents/mcp",
  "description": "MCP control plane for AI developers managing customer mail, DNS, projects, keys, and diagnostics."
}