Regex x402 REST usage
Generate a regex from a description and TEST it against your examples — Genesis402 / UnyKorn Operator Network
0.005 USDC per call
per call
Validation
170 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.
enrich-email x402 REST usage
Validate and classify an email DOMAIN from public DNS: MX hosts + mail-provider, SPF and DMARC policy, plus disposable / free-webmail / role-account flags and a deliverability signal. No SMTP probing of individual mailbo...
0.005 USDC per call
per call
Spanish bank account to IBAN x402 REST usage
Validate a Spanish bank account number (20-digit CCC) with both check digits, identify the bank and compute its IBAN; also breaks down a Spanish IBAN. Computed locally; nothing stored.
0.003 USDC per call
per call
JSON validator & extractor x402 REST usage
Validate JSON (with line and column of the error), pretty-print or minify it, describe its structure (depth, keys, value types) and extract a value by path such as data.items[0].price.
0.003 USDC per call
per call
Phone number validator x402 REST usage
Validate and normalize a phone number from any country: E.164, national and international format, type (mobile, landline, toll-free, VoIP...), country, region, original carrier and time zones. Nothing is called or stored...
0.003 USDC per call
per call
ISIN validator | Vextorium x402 REST usage
Validate a securities ISIN (ISO 6166): format, check digit, issuing country and embedded CUSIP (US/CA, with its own check) or SEDOL (GB/IE). Computed locally; nothing stored.
0.003 USDC per call
per call
Spanish social security check x402 REST usage
Validate a Spanish Social Security affiliation number (12 digits: province, number, control) and return the province of registration. Computed locally; nothing stored.
0.003 USDC per call
per call
CORE CSV Analyzer x402 REST usage
Use this service before importing CSV to check data quality: missing cells, duplicate rows, required columns and declared string, integer, number, boolean or date types. Provide raw CSV with unique headers; comma, semico...
0.003 USDC per call
per call
Foundry PAR-007 x402 REST usage
Repair bounded near-JSON into valid deterministic JSON and optionally validate a safe JSON Schema subset.
0.005 USDC per call
per call
OpenAPI agent-readiness lint x402 REST usage
Score an OpenAPI 3.x or Swagger 2.x spec on agent-readiness - i.e. does an LLM-driven caller have what it needs to call the API correctly without guessing. Returns a 0..100 score, severity counts, and a structured list o...
0.002 USDC per call
per call
CORE JSON Validator x402 REST usage
Use this service before importing or publishing JSON to check it against a restricted draft-07 schema. Send dataJson and schemaJson as JSON-encoded strings. Max 256 KiB UTF-8 each, depth 32; bounded node and work limits....
0.002 USDC per call
per call
AveDaris Agent Utilities x402 REST usage
Check a UUID: send a string and get whether it is a valid UUID plus its version and variant. $0.001 USDC per call on Base.
0.001 USDC per call
per call
Spread Paywall API x402 REST usage
Generates random UUID v4 values, returns a JSON array of UUID strings
0.001 USDC per call
per call
Validate JSON against a schema x402 REST usage
Validate JSON data against a JSON Schema (drafts 4 to 2020-12, with format checks): valid flag and every error with its exact path and failing rule. Check API responses or LLM structured output.
0.003 USDC per call
per call
Crypto address validator x402 REST usage
Detect and validate a crypto address before sending funds: EVM (EIP-55 checksum), Solana, Bitcoin (legacy, P2SH, SegWit, Taproot), Litecoin, Dogecoin, Tron and Cosmos bech32, with its type and network. Computed locally.
0.003 USDC per call
per call
validate-iban x402 REST usage
ISO 13616 IBAN mod-97 checksum validation, with optional BIC (ISO 9362) format check.
0.002 USDC per call
per call
Tanod dnspeek x402 REST usage
dnspeek (Tanod) domain inspection (one section): DNS records, SPF/DMARC/DKIM/MTA-STS deliverability findings and the TLS cert. Heuristic, not an audit.
0.004 USDC per call
per call
Toll402 x402 REST usage
Offline validator for a Romanian CUI (company tax ID). Strips an optional 'RO' prefix, applies weights 7-5-3-2-1-7-3-2 to the digits preceding the check digit (right-to-left), sums the weighted products, multiplies by 10...
0.001 USDC per call
per call
Agent Miner Tools x402 REST usage
Use before spending tokens, money or crawler capacity fetching an unfamiliar web resource. Resolves redirects (manually, bounded, re-validated per hop) and returns deterministic HTTP/resource facts — final URL, status, c...
0.003 USDC per call
per call
Payload Check x402 REST usage
Payload Check: data-quality filter for agents. Send any payload (tool/API output, scraped page, LLM answer, generated code, JSON, CSV) and get a 0-100 quality score, pass/warn/fail, tags and concrete issues: invalid or t...
0.01 USDC per call
per call
opendata402 x402 REST usage
Official monthly inflation (HICP, annual rate of change, all items) for EU countries, the euro area and the EU from Eurostat. Give a country code (NL, DE, FR, EA20, EU27_2020) and the number of recent months. Use it for...
0.001 USDC per call
per call
DNS lookup x402 REST usage
Live DNS lookup for a domain: returns name, type and records[]. Supported record types: A, AAAA (addresses as strings), MX ({exchange, priority} objects), TXT (each record an array of its strings), NS and CNAME (hostname...
0.001 USDC per call
per call
Latamref - LatAm reference data x402 REST usage
Working days / next working day in a date range: weekends + gazetted public holidays
0.002 USDC per call
per call
x402 Dev Tools x402 REST usage
Asks the public x402 facilitators (CDP, x402.org, PayAI, x402.rs, Dexter, Daydreams, OpenX402, Mogami, Heurist) for GET /supported right now: whether each answers, its latency, and the x402 versions, schemes and networks...
0.003 USDC per call
per call