Text Metrics API
Deterministic text analysis for agents: word counts, readability scores, word frequency, style warnings, and aggregate reports. Clean JSON output.
Listed · $0.001 USDC/request · 5 endpoints · Tools · base network · x402 protocol
How to call this API
Every protected route returns HTTP 402 with x402 payment requirements. An agent pays the stated USDC amount on Base and retries with the payment header. No API keys, no accounts. Browse the marketplace or list your own API.