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CapabilityWire

io.github.jawauntb/capabilitywire ยท v0.1.1

A live, curated feed of new AI agent capabilities across MCP, SDKs, models, and APIs.

Connect Remote server

Terminal
claude mcp add --transport http capabilitywire https://api-production-22727.up.railway.app/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "capabilitywire": {
      "url": "https://api-production-22727.up.railway.app/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "capabilitywire": {
      "type": "http",
      "url": "https://api-production-22727.up.railway.app/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://api-production-22727.up.railway.app/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 4 found in our last check

  • list_recent_capabilities

    List the most recent CapabilityWire events (SDKs, MCP servers, models, tools, libraries). Optionally filter by category or a since timestamp.

  • get_capability

    Fetch a single capability event by id or slug.

  • search_capabilities

    Full-text-ish search over capability titles / summaries / tags. Returns up to `limit` matches.

  • mark_seen

    Mark a capability event as delivered to the calling subscriber. Records a delivery for analytics.

Headers

NameDescription
Authorization
Optional, secret
Optional Bearer API key for full quotas and mark_seen; read-only tools include an anonymous sample

Details

Endpointhttps://api-production-22727.up.railway.app/mcp (Streamable HTTP)
First published28 Aug 2026
Last updated28 Aug 2026
Registry nameio.github.jawauntb/capabilitywire

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