A live, curated feed of new AI agent capabilities across MCP, SDKs, models, and APIs.
Connect Remote server
claude mcp add --transport http capabilitywire https://api-production-22727.up.railway.app/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"capabilitywire": {
"url": "https://api-production-22727.up.railway.app/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"capabilitywire": {
"type": "http",
"url": "https://api-production-22727.up.railway.app/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
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_capabilitiesList the most recent CapabilityWire events (SDKs, MCP servers, models, tools, libraries). Optionally filter by category or a since timestamp.
get_capabilityFetch a single capability event by id or slug.
search_capabilitiesFull-text-ish search over capability titles / summaries / tags. Returns up to `limit` matches.
mark_seenMark a capability event as delivered to the calling subscriber. Records a delivery for analytics.
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | Optional Bearer API key for full quotas and mark_seen; read-only tools include an anonymous sample |
Details
| Endpoint | https://api-production-22727.up.railway.app/mcp (Streamable HTTP) |
| First published | 28 Aug 2026 |
| Last updated | 28 Aug 2026 |
| Registry name | io.github.jawauntb/capabilitywire |
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