Connect

8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "catalog": {
      "type": "http",
      "url": "https://avva.chat/mcp-catalog"
    }
  }
}

claude mcp add --transport http catalog https://avva.chat/mcp-catalog

[mcp_servers.catalog]
url = "https://avva.chat/mcp-catalog"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "catalog": {
      "type": "remote",
      "url": "https://avva.chat/mcp-catalog",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "catalog": {
      "type": "http",
      "url": "https://avva.chat/mcp-catalog"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=catalog&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXZ2YS5jaGF0L21jcC1jYXRhbG9nIn0%3D"
}

{
  "servers": {
    "catalog": {
      "type": "http",
      "url": "https://avva.chat/mcp-catalog"
    }
  }
}

{
  "mcpServers": {
    "catalog": {
      "httpUrl": "https://avva.chat/mcp-catalog"
    }
  }
}

extensions:
  "catalog":
    enabled: true
    name: "catalog"
    type: streamable_http
    uri: "https://avva.chat/mcp-catalog"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 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 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.annotations2 of 2 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 225 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

2 tools, about 225 tokens to load them all · tool set ae691eb5c8e4 · checked 2026-10-20 13:49 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 80 / 100

no-repository

provenance55

liveness100

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-100% ~updated-47d-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://avva.chat/mcp-catalog` streamable-http	none	yes	100%	568 ms	2025-11-25	2026-10-20

Tools (2)

`fetch`read-only	Full catalog card for one expert by id (their slug), including the MCP connector URL your agent connects to consult them. Read-only.
`search`read-only	Find published experts by domain, decision types, or wording. Returns result ids for fetch. Read-only.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "chat.avva/catalog",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://avva.chat/mcp-catalog",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://avva.chat",
  "description": "Search Avva for an expert, then connect their model - judgment from real past decisions."
}