HackerOne (public helpers)

mcp/hackerone-mcp/ wraps HackerOne’s public GraphQL API. No auth required for these helpers. Tools exposed by that server:
  • Search disclosed reports (Hacktivity)
  • Program stats (bounty ranges, response times, resolved counts)
  • Program policy (safe harbor, SLA, excluded classes)
Deferred (not shipped as stable submit): authenticated endpoints such as submit_report and private scope. Treat report submission as a manual step after bughunter report / bughunter_generate_report. Native BugHunter MCP also surfaces program helpers as bughunter_program and bughunter_program_policy.

Burp Suite (third-party MCP)

Experimental / third-party. Config and docs live under mcp/burp-mcp-client/. Burp runs PortSwigger’s MCP Server extension (SSE, default http://127.0.0.1:9876); a Java proxy jar bridges stdio clients. Typical Claude settings shape:
Follow mcp/burp-mcp-client/README.md for building the extension and extracting the proxy jar. Burp is optional — CLI hunt commands work without it.

Caido (third-party MCP)

Experimental / third-party. Config under mcp/caido-mcp-client/. Uses the community Caido MCP server so an agent can read proxy history and replay traffic. See that folder’s README for install and token setup.

Web3

Web3 is a first-class skill and command surface in the plugin: Immunefi-oriented report formatting is covered by report-writing. Use only on programs and contracts you are authorized to assess.

Agent harnesses