ContactOut

Active

by Orthogonal

Recruiting contact data.

JobsEnrichment

Endpoints · 7

Base URLhttps://x402.orthogonal.com/contactout
GET/v1/email/enrich$0.33Get profile details from an email address.
GET/v1/people/linkedinNot publishedGet contact details for a LinkedIn profile.
GET/v1/linkedin/enrichNot publishedGet full profile details (email, phone, work history, education, skills) from a LinkedIn profile URL.
POST/v1/people/enrich$0.55Enrich a person using multiple data points (name, email, phone, LinkedIn, company).
POST/v1/domain/enrichNot publishedGet company information from domain names.
POST/v1/people/countNot publishedCount matching profiles for search criteria.
POST/v1/people/linkedin/batchNot publishedGet contact details for up to 30 LinkedIn profiles.

Call the provider directly and settle x402 per request.

Quickstart · x402 flow

1 · Call without payment. The service replies 402

bash
curl -i https://x402.orthogonal.com/contactout/v1/email/enrich
Response
HTTP/1.1 402 Payment Required{ "x402Version": 2,  "accepts": [{ "scheme": "exact", "network": "eip155:143",  "asset": "USDC", "maxAmountRequired": "0.33" }] }

2 · Sign the payment with your agent wallet and retry

bash
curl https://x402.orthogonal.com/contactout/v1/email/enrich \  -H "X-PAYMENT: <base64 payment payload signed by your EOA>"
Response
HTTP/1.1 200 OK

Any EOA on Monad can pay.

Any APIs or tools listed are provided for discovery purposes only and do not constitute an endorsement or recommendation by the Monad Foundation.