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Scry

tunnelmind/scry-mcp
HTTPregistry active
Summary

Wraps the Scry distributed attacker observation corpus as a single MCP tool. Right now it exposes scry_check, which queries GET /v1/check/{ip} for free IPv4 reputation lookups. Future tools like scry_watch, scry_actor, and scry_campaign are planned but require ATAP attestation and a defender tier subscription. The server runs on Cloudflare Workers at mcp.tunnelmind.ai, implements MCP spec 2025-03-26 over streamable HTTP, and acts as a stateless JSON-RPC 2.0 proxy with no bindings or secrets. Reach for this when you need threat intelligence on an IP address during incident triage or security workflows.

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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)

ToolWrapsTier
scry_checkGET /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.

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Registryactive
TransportHTTP
UpdatedMay 25, 2026
View on GitHub