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Fiber AI Company Count
contactsemailphoneenrichmentdata
Fiber AI Company Count is a paid API for AI agents from Fiber AI API at mpp.orthogonal.com, paid per call via MPP, $0.02/call, status unknown (last checked 2026-10-10).
Returns the count of companies matching specified search filters, enabling result-size estimation before running a full company search.
Price / call$0.02
Success—
StatusUnknown
How this service works
Get count of companies matching search filters. Use to estimate result sizes before running a full search.
Output
Returns an integer count representing the number of companies that match the provided search filters, allowing the agent to gauge result volume and decide whether to proceed with a full company search or refine the filters.
Example use cases
Example prompt
“Before I pull the full list, can you check how many companies Fiber AI has that match my filters — US-based SaaS companies with 50 to 500 employees that raised a Series A?”
Technical details
Endpoint
POSThttps://mpp.orthogonal.com/fiber/v1/company-count?utm_source=zero.xyzWhen to prefer
Use this endpoint before calling the full Company Search endpoint to avoid fetching and paying for an unexpectedly large or empty result set. Ideal when building UIs that show estimated result counts, or when programmatically deciding whether to narrow or broaden filters before committing to a full data pull.
Side effects
- Invalid filter parameters return a 400 error
- Overly broad filters may return extremely large counts with no additional context
- Authentication failure returns 401 if credentials are missing or expired
- Unsupported filter combinations may return a 422 validation error
- Network timeout if the filter is computationally expensive
Input
{
"searchParams": {
"country": "US",
"industry": "SaaS",
"funding_stage": "Series A",
"employee_count_max": 500,
"employee_count_min": 50
}
}Output
{
"output": {
"count": 47608026
},
"warnings": [
{
"field": "searchParams.country",
"message": "You passed an extraneous field 'searchParams.country'. Did you mean to pass this field somewhere else? Also, please remove any extraneous fields, because a future version of the API will reject calls that have extraneous fields."
},
{
"field": "searchParams.industry",
"message": "You passed an extraneous field 'searchParams.industry'. Did you mean to pass this field somewhere else? Also, please remove any extraneous fields, because a future version of the API will reject calls that have extraneous fields."
},
{
"field": "searchParams.funding_stage",
"message": "You passed an extraneous field 'searchParams.funding_stage'. Did you mean to pass this field somewhere else? Also, please remove any extraneous fields, because a future version of the API will reject calls that have extraneous fields."
},
{
"field": "searchParams.employee_count_min",
"message": "You passed an extraneous field 'searchParams.employee_count_min'. Did you mean to pass this field somewhere else? Also, please remove any extraneous fields, because a future version of the API will reject calls that have extraneous fields."
},
{
"field": "searchParams.employee_count_max",
"message": "You passed an extraneous field 'searchParams.employee_count_max'. Did you mean to pass this field somewhere else? Also, please remove any extraneous fields, because a future version of the API will reject calls that have extraneous fields."
}
],
"chargeInfo": {
"method": "charged-now",
"creditsCharged": 1
}
}Tags
contactsemailphoneenrichmentdata
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