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StableFinance Company Facts CIKs
x402
StableFinance Company Facts CIKs is a paid API for AI agents from stablefinance.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).
Returns a list of SEC Central Index Key (CIK) identifiers for publicly traded companies via pay-per-request financial data access.
Price / call$0.02
Success—
StatusUnknown
How this service works
CIKs covered by /company/facts.
Output
A JSON object containing an array of CIK strings (e.g. ['0000320193', '0000789019', '0001652044']) representing SEC Central Index Keys for companies available in the financial dataset.
Example use cases
Example prompt
“What are the SEC CIK numbers for publicly traded companies available in the Financial Datasets AI database? I need the list of CIK identifiers like Apple's 0000320193.”
Technical details
Endpoint
GEThttps://stablefinance.dev/api/company/facts/ciksWhen to prefer
Use this endpoint when you need to enumerate available company CIK identifiers from the Financial Datasets AI dataset, particularly as a prerequisite step before fetching company-specific financial facts or SEC filing data. Prefer this over manual SEC EDGAR lookups when you need a pre-vetted list of supported companies with pay-per-use micropayment access.
Side effects
- Invalid or unsupported properties filter returns empty or error response
- Payment failure via x402 returns 402 status with payment required details
- Rate limiting or quota exceeded returns 429 error
- Network timeout if upstream Financial Datasets AI is unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ciks": [
"0000320193",
"0000789019",
"0001652044"
]
}
}Tags
x402
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