ToolAssay

Search for investors with flexible filtering capabilities Pagination billing

Search for investors with flexible filtering capabilities 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.

Answeringour last check, 2026-10-31
2 of 2checks answered this week
321 msmedian answer time
$1.50listed price per call
$1.50price it asked us

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

POST https://x402.orthogonal.com/fiber/v1/investor-search

CategoryMarket data
Provider hostx402.orthogonal.com
Networkseip155:143, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Payment schemesexact
Self-reported calls, 30 days1 from 1 payers (the provider's figure, not ours)

Our checks, last 30 days

DayResultHTTPAskedTime
2026-10-31 valid payment request 402$1.50 359 ms
2026-10-29 valid payment request 402$1.50 283 ms

Example input (from the provider)

{
  "body": {
    "searchParams": {}
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "properties": {
            "cursor": {
              "description": "Pagination cursor returned from a previous search response. Use this to fetch the next page of results. Null for the first page. For later cursor pages of the same logical search, keep non-pagination parameters unchanged and pass top-level parentRequestId from the first Orthogonal /v1/run response.",
              "type": "string"
            },
            "pageSize": {
              "description": "Number of investors to return per page (max 1000)",
              "type": "integer"
            },
            "searchParams": {
              "description": "Investor search filter parameters",
              "properties": {
                "countryCode": {
                  "description": "Country or region filter with include/exclude pattern. Region codes like X-ANGLOSPHERE expand to multiple countries (USA, GBR, AUS, etc.)",
                  "type": "object"
                },
                "crunchbaseSlugs": {
                  "description": "Array of Crunchbase slugs to filter by (exact match). Slugs are the last part of the Crunchbase URL (for example, 'sequoia-capital' from crunchbase.com/organization/sequoia-capital)",
                  "type": "array"
                },
                "domains": {
                  "description": "Array of investor domains to filter by",
                  "type": "array"
                },
                "foundedOn": {
                  "description": "Filter by founded date (date range). Note: many investors have null founded_on, so this filter may exclude many rows",
                  "type": "object"
                },
                "investorType": {
                  "description": "Filter by investor type: 'person' for individuals, 'organization' for firms, 'any' to include both types. Pass null/undefined to include both types (same as 'any')",
                  "type": "string"
                },
                "isTopVc": {
                  "description": "Filter by whether investor is a top VC. Note: only a few dozen companies qualify as 'top'",
                  "type": "boolean"
                },
                "lastInvestmentDate": {
                  "description": "Filter by last investment date (date range)",
                  "type": "object"
                },
                "leadRate": {
                  "description": "Filter by lead investment rate (0.0 - 1.0). Values outside [0,1] will be clamped to this range",
                  "type": "object"
                },
                "namePatterns": {
                  "description": "An array of name patterns used for partial, case-insensitive matching against investor names",
                  "type": "array"
                },
                "numInvestments": {
                  "description": "Filter by total investment count (range)",
                  "type": "object"
                },
                "numLeadInvestments": {
                  "description": "Filter by number of lead investments (range)",
                  "type": "object"
                },
                "sorting": {
                  "description": "Sorting configuration. If provided, field is required. Defaults to total_investment_count DESC if not provided.",
                  "type": "object"
                },
                "stateName": {
                  "description": "State name filter with include/exclude pattern. Use full state names (e.g., 'California', 'England', 'New York'). State codes like 'CA' or 'NY' are not accepted.",
                  "type": "object"
                },
                "types": {
                  "description": "Investor types filter with include/exclude pattern. Examples: include: ['venture_capital', 'angel']",
                  "type": "object"
                }
              },
              "type": "object"
            }
          },
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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