NestDaddy

Agent Rescue

io.github.santismm/agent-rescue · v0.1.0

Cross-session idempotency, URLs as schema-validated JSON, and a record of missing capabilities.

Connect Remote server

Terminal
claude mcp add --transport http agent-rescue https://agent-rescue.vercel.app/api/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "agent-rescue": {
      "url": "https://agent-rescue.vercel.app/api/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "agent-rescue": {
      "type": "http",
      "url": "https://agent-rescue.vercel.app/api/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://agent-rescue.vercel.app/api/mcp

Tools 3 found in our last check

  • check_and_claim

    Atomically check whether an action identified by a key was already performed, and claim it if not. Use it before performing a non-idempotent action that may have completed in an earlier attempt (a payment, a message, a write), or when you need to remember something across sessio…

  • fetch_structured

    Fetch a public URL and return its content as JSON validated against the schema you pass. Use it when you need data from a page and cannot parse it reliably yourself. Do not use it for URLs requiring authentication or a session, for internal networks, or when you already have the…

  • request_capability

    Record a specific need that none of the tools available to you can cover. Today it almost always answers that the capability is unavailable, and suggests alternatives only when they genuinely exist; its purpose is to measure what agents ask for and nobody serves. Use it when you…

Details

Endpointhttps://agent-rescue.vercel.app/api/mcp (Streamable HTTP)
First published31 Jul 2026
Last updated31 Jul 2026
Registry nameio.github.santismm/agent-rescue

More ai and media servers See all

Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.