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Orthogonal Person Founded Companies Lookup
x402
Orthogonal Person Founded Companies Lookup is a paid API for AI agents from x402.orthogonal.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Retrieve a paginated list of companies that a specific person has founded, identified by LinkedIn URL, ID, or email.
Price / call$0.02
Success—
StatusUnknown
How this service works
Get companies that a person has founded. Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.
Output
A paginated list of companies the specified person has founded, including company details such as name, description, and related metadata. The response also includes a billing requestId that can be reused as parentRequestId for subsequent pages of the same query at no additional charge.
Example use cases
Investor founder background check
“I'm evaluating a startup pitch — can you find all the companies that the founder Sarah Chen has previously started? Her LinkedIn profile is linkedin.com/in/sarahchen-founder. I want to see her full founding history.”
Competitive intelligence on serial founders
“Look up what companies Reid Hoffman has founded using his LinkedIn ID — I need to understand his entrepreneurial track record before our partnership meeting.”
Recruiting due diligence on executive candidates
“We're considering hiring someone as CEO — can you pull the list of companies they've founded? Their email is jdoe@example.com. Show me up to 50 results per page.”
Technical details
Endpoint
GEThttps://x402.orthogonal.com/aviato/person/founded-companiesWhen to prefer
Use this endpoint when you need structured, paginated data about a person's founding history sourced from Aviato's professional data graph, particularly when you already have a LinkedIn identifier or email. Prefer this over general web scraping when you need clean, structured company records rather than raw HTML, and when cost-efficiency for multi-page queries matters (subsequent pages are free with parentRequestId).
Side effects
- Person not found — no matching record for the provided identifier
- Invalid or missing identifier — must supply at least one of id, email, linkedinID, linkedinURL, or linkedinEntityId
- Rate limit or payment failure — x402 payment of $0.02 USDC not accepted
- Empty result set — person exists but has no recorded founded companies
- Pagination mismatch — changing filters mid-pagination starts a new billable request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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