scry-mcp

MCP (Model Context Protocol) server for the Scry corpus. Wraps the scry-api public endpoints as agent-callable tools.

Hosted at mcp.tunnelmind.ai. MCP spec version 2025-03-26. Streamable HTTP transport.

Tools (v0.1)

Tool	Wraps	Tier
scry_check	GET /v1/check/{ip}	Free

Future tools (deferred to defender tier; need ATAP attestation):

• scry_watch — subscribe to state changes for an IP/domain
• scry_actor — full actor profile
• scry_campaign — campaign detail

Wire protocol

POST https://mcp.tunnelmind.ai/mcp
Content-Type: application/json

{"jsonrpc":"2.0","id":1,"method":"initialize"}

Methods:

• initialize — handshake, returns { protocolVersion, capabilities, serverInfo }
• notifications/initialized — client → server notification (returns 204)
• tools/list — returns { tools: [...] }
• tools/call — { name, arguments } → { content: [{ type: "text", text }] }
• ping — returns {}

Discovery:

GET https://mcp.tunnelmind.ai/
→ { service, version, protocol, transport, endpoint, tools }

Layout

src/
  worker.js   transport (JSON-RPC 2.0 over POST /mcp)
  tools.js    tool definitions + handlers
test/
  tools.test.js   unit tests for tool registry

Setup

npm test
npx wrangler deploy

No bindings, no secrets — this Worker is a thin proxy with no state.