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API Docs

One endpoint. Pass a query, get clean JSON.

Endpoint

GET https://api.yute.dev/v1/lookup
Authorization: Bearer yute_your_key

Query

?email=

Person lookup by email. Returns validation: syntax, domain, MX records, deliverable.

?domain=

Company lookup by web domain. Returns domain liveness.

?name=

Person lookup by full name.

Example

curl "https://api.yute.dev/v1/[email protected]" \
  -H "Authorization: Bearer yute_..."

{
  "request_id": "...",
  "object": "lookup",
  "query": { "type": "email", "value": "[email protected]" },
  "resolved": {
    "email": {
      "email": "[email protected]",
      "syntaxValid": true,
      "domain": "example.com",
      "deliverable": true
    }
  },
  "enrichment": "web_search at request time",
  "ms": 12
}

How resolution works

yute searches the live web first and validates what it finds. Only what the web cannot resolve is routed - after validation - to its data provider partners.