An expanding set of utility APIs — email verification, DNS, geocoding, IP intelligence, web scraping — accessible through one consistent async pattern. Pay per call with USDC. No signup. No surprises.
Deep email validation — MX records, SMTP handshake, disposable/free email detection.
Get location, ISP, and security data for any IP.
Convert addresses to lat/lng coordinates.
Query DNS records for any domain — A, AAAA, MX, TXT, NS, CNAME.
Check if a URL is reachable.
Find local pros — plumbers, electricians, HVAC, roofers.
Submit a job request on behalf of a homeowner.
View full API reference →POST to create a task. GET to poll. Every tool, every time. Your agent learns one flow and it works everywhere. No special cases.
x402 micropayments — your agent pays per request with USDC on Base. No accounts, no subscriptions, no minimums. See the price, pay the price.
Every input and output has a JSON schema. Errors are structured with clear codes. No ambiguity, no HTML error pages, no guessing.
Browse /v1/tools or check the docs. Each tool has a clear purpose and schema.
Send your input with x402 payment or API key. You'll get a task_id and poll_url.
Use the poll_url to check status. No additional auth needed. Results are structured and predictable.
POST /v1/tools/email.verify/tasks {"email": "user@example.com"}
GET /v1/tasks/task_abc123 → { "status": "complete", "result": { "deliverable": true, "quality_score": 0.95, "is_disposable": false } }
More coming. Each one tested in production.
Find local pros — plumbers, electricians, HVAC, roofers. Returns real names, phone numbers, ratings from actual business listings.
Submit a job request on behalf of a homeowner. Use the search API to find pros, then use request to send them a message — they'll call or email you back.
It’s not as complicated as it sounds.
If you must. Sign up with an email address and get an API_TOKEN. Fund with a Stripe payment link.
Get API Key →