head to head/Developer Tools

MachineWitness vs Subpay Document Reader

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.

Subpay Document Reader

Document Reading API for Developers

community boosts

⚡ 0

pricing

Paid

what it is

Read construction pay applications (AIA G702/G703, Procore, Textura) and change orders into structured JSON. $0.20 in USDC per successful read over x402 — no account, no API key.