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Orthogonal Person Investment Companies Lookup
x402
Orthogonal Person Investment 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 2026-09-15).
Returns a paginated list of companies that a specific person has invested in, identified by LinkedIn ID, LinkedIn URL, email, or internal ID.
Price / call$0.02
Success—
StatusUnknown
How this service works
Get companies that a person has invested in. 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 invested in, including company details sourced from Aviato's database. Also returns a billing.requestId that should be saved and passed as parentRequestId for subsequent page requests on the same search to avoid being charged again for continuation pages.
Example use cases
Investor portfolio research for outreach
“I'm trying to find every company that this investor has backed — their LinkedIn profile is linkedin.com/in/sarahventures. Can you get me that full list so I know how to position my pitch?”
Due diligence on a new board member
“We're onboarding a new board member and I need to see all the companies they've previously invested in. Their LinkedIn ID is ACoAA12345. Can you fetch that investment history?”
Competitive intelligence on rival investors
“Can you find out which companies john.smith@example.com has invested in? I want to understand his investment thesis before our meeting.”
Technical details
Endpoint
GEThttps://x402.orthogonal.com/aviato/person/investments/companiesWhen to prefer
Use this endpoint when you need to retrieve the investment portfolio of a specific individual identified by LinkedIn profile, email, or internal ID. It is ideal for investor due diligence, competitive intelligence on investors, or enriching contact records with investment history. Prefer this over general web search when you need structured, paginated investment data with predictable billing — especially for multi-page queries where the parentRequestId mechanism saves cost on continuation calls.
Side effects
- Missing or unrecognized person identifier returns empty results or 404
- No investments found for the person returns an empty list
- Invalid LinkedIn URL format causes a parameter error
- Changing filter parameters while passing parentRequestId starts a new billable request
- Rate limiting or payment failure returns a 402 error
- Page number out of range returns empty results
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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