Zinin M2M Hub – Domain to Verified Work Email

x402

Zinin M2M Hub – Domain to Verified Work Email is a paid API for AI agents from api.timzinin.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-11).

Given a company domain name and a person's full name, scrapes and verifies a work email address for that individual with evidence-backed confidence scoring

Price / call$0.02

Seller volume →—

Success—

StatusUnknown

How this service works

Pay-per-call data & tool APIs

Output

A JSON object containing a per-person email decision record with: the resolved email address (or null if not found), a confidence score (0–100) and band (none/low/medium/high), verification status and level, whether the result is safe for outreach or automation, a recommended action, a list of pages checked during scraping, source evidence counts (candidates, role addresses, third-party addresses), error codes with retry guidance, and metadata including run time in milliseconds and settlement status.

Example use cases

Sales prospecting email lookup

“I need to reach out to Sarah Chen at acmecorp.com — can you find and verify her work email address and tell me how confident you are before I add her to my outreach sequence?”

CRM contact enrichment

“We just imported a list of leads with names and company domains but no emails — can you look up and verify the work email for James O'Brien at brightpath.io?”

Founder outreach for investor

“I want to cold-email the CEO of nexaflow.com, his name is Marcus Webb — can you scrape their site and find a verified work email with evidence of where it was found?”

Technical details

Endpoint

POSThttps://api.timzinin.com/api/domain-to-verified-work-email?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a verified, evidence-backed work email for a specific named person at a known company domain, and want confidence scoring and source evidence rather than a raw unverified guess. It is especially valuable for B2B sales outreach, CRM enrichment, or investor prospecting where email accuracy matters. Prefer this over bulk email guessing tools when you need per-person verification with audit trail, recommended action guidance, and retryability signals.

Side effects

Email not found (found: false) when person is not listed on any public company page
MATCHER_WORK_LIMIT_EXCEEDED when CSS rules prevent email candidate evaluation, returning partial result with safeToAutomate: false
Robots.txt disallowed pages blocking scraping of relevant team/contact pages
Domain unreachable or pages returning non-200 status codes
No unique evidence-backed person match found, returning null email per disclaimer policy
Rate limiting or payment settlement failure at the x402 payment layer

Input

Schema · Request body

Field	Type	Description
people	array
maxConcurrency	integer
maxPagesPerPerson	integer

Output

Schema · Response

{
  "type": "json",
  "example": {
    "meta": {
      "run_ms": 1200,
      "settled": true,
      "item_count": 1
    },
    "results": [
      {
        "email": null,
        "error": "A CSS rule this engine could not evaluate touches the candidate address; visibility was not confirmed",
        "found": false,
        "domain": "visionwide.co",
        "partial": true,
        "entityId": "2d1f81f53f31903a85b8c4a0",
        "fullName": "King Lee",
        "inputRef": null,
        "errorCode": "MATCHER_WORK_LIMIT_EXCEEDED",
        "retryable": false,
        "sourceUrl": null,
        "matchScore": 0,
        "observedAt": "2026-08-15T05:09:12.915Z",
        "recordType": "person_email_decision",
        "sourcePath": null,
        "companyName": "Visionwide",
        "checkedPages": [
          {
            "url": "https://visionwide.co/team/",
            "path": "/team",
            "status": 200,
            "truncated": false
          },
          {
            "url": "https://visionwide.co/about/",
            "path": "/about",
            "status": 200,
            "truncated": false
          },
          {
            "url": "https://visionwide.co/contact/",
            "path": "/contact",
            "status": 200,
            "truncated": false
          }
        ],
        "matchReasons": [],
        "partialReason": "matcher_work_limit_exceeded",
        "schemaVersion": "1.0",
        "confidenceBand": "none",
        "safeToAutomate": false,
        "sourceEvidence": {
          "disclaimer": "No email is returned without one unique evidence-backed person match.",
          "candidateCount": 0,
          "roleAddressCount": 6,
          "thirdPartyAddressCount": 0,
          "unlinkedPersonalAddressCount": 3
        },
        "confidenceScore": 0,
        "safeForOutreach": false,
        "submittedDomain": "visionwide.co",
        "robotsDisallowed": [],
        "unreachablePages": [],
        "recommendedAction": "review_or_supply_a_different_public_source",
        "verificationLevel": "none",
        "verificationStatus": "partial_source_coverage",
        "safeToIngestEvidence": false
      }
    ]
  }
}

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