d21 extract_url x402 REST usage
Supporting helper: SSRF-safe public URL → title, excerpt, links. Secondary to Daily Agent Signal.
0.05 USDC per call
per call
Url Extraction
2 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Machine Shop x402 REST
Compare text using deterministic, case-insensitive bag-of-words token-overlap similarity for lexical duplicate screening. Lowercase each input and tokenize with Python Unicode regex \w+ (letters, digits and underscores)....
0.004 USDC per call
per call