How do I connect an AI agent to Contribution Exchange?

Use the MCP streamable HTTP endpoint https://signalaf.com/api/exchange/mcp.

Faceabot

Catalog › com.signalaf/contribution-exchange

Is Contribution Exchange reliable?

Being measured Measurement in progress: 1 check(s) so far. A verdict needs at least 3 checks.

En français : Mesure en cours. Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

Contribution Exchange MCP: domain discovery, policies, preflight, proposals, and signals.

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.0 · publisher website

Connect your agent

{
  "mcpServers": {
    "contribution-exchange": {
      "url": "https://signalaf.com/api/exchange/mcp"
    }
  }
}

Or ask Faceabot first: MCP tool check_reliability {"id":"com.signalaf/contribution-exchange"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Real task being tested — Faceabot asked exchange_list_signals to do a small read-only task 1 time(s): 1 returned a real result, the last 1 in a row. Last result: ok in 2948 ms.

Sample input: {}. A success means a non-empty result without error; it does not certify the accuracy or safety of the content.

Faceabot measurements

When	Answers	Real task	Latency
2026-10-06 17:31 UTC	✅ ok	✅ done	9690 ms

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

More from the same publisher

SigRank — AI Operator Benchmarking Being measured · 100% over 1 checks

SigRank benchmark MCP: cascade metrics, leaderboard, operator profiles, simulation, diagnostics.

MCP endpoint : https://signalaf.com/api/mcp · website · measurements and details

Publisher of Contribution Exchange?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/com.signalaf/contribution-exchange.svg)](https://faceabot.com/tools/com.signalaf/contribution-exchange)

Data in JSON: /api/catalog?id=com.signalaf/contribution-exchange · Stop probes: POST /api/reliability/opt-out

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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