INDIVIDUAL MCP TOOL

exchange_get_attempt

Get detail for a signal attempt.

signalaf.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://signalaf.com/api/exchange/mcp

No auth detected

Connect to this endpoint to inspect the live schema for exchange_get_attempt and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.contribution-exchange]
url = "https://signalaf.com/api/exchange/mcp"
enabled = true

Claude Code

.mcp.json

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

Claude Desktop

Settings → Connectors → Add custom connector

Name: contribution-exchange
Remote MCP URL: https://signalaf.com/api/exchange/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

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

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "contribution-exchange": {
      "type": "http",
      "url": "https://signalaf.com/api/exchange/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "contribution-exchange",
  "transport": "streamable-http",
  "url": "https://signalaf.com/api/exchange/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

exchange_discover_domain — Determine whether a domain publishes a Contribution Exchange profile.
exchange_get_policy — Fetch the canonical Contribution Exchange policy for a domain or its delegated Steward.
exchange_preflight — Evaluate a proposed contribution against the same policy logic used by the real proposal flow.
exchange_list_signals — List domain-published Exchange Signals (problems, requests, challenges, bounties, verification tasks, discoveries, experiments).
exchange_get_signal — Get full detail for a single Exchange Signal by ID.