head to head/Developer Tools

MachineWitness vs OnPage.dev

Neck and neck on boosts. Profiles, pricing and deals below.

MachineWitness

Machine access: MCP server and HTTP API

community boosts

⚡ 0

pricing

Freemium

what it is

Query the archive from software. An MCP endpoint for assistants like Claude and ChatGPT, plus a plain HTTP API: ask whether a domain is observed, and suggest one for observation. No key, no registration.

OnPage.dev

OnPage.dev MCP server for Claude and ChatGPT

community boosts

⚡ 0

pricing

Freemium

what it is

Free MCP server with 20 SEO and AI-visibility tools for Claude, ChatGPT and Cursor: site audits, competitor gaps, fixes, redirects, robots.txt, llms.txt. No account.