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Concordance Company Brief
x402
Concordance Company Brief is a paid API for AI agents from concordancehq.duckdns.org, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Returns a single-call company brief correlating current stock market data, recent SEC filings, and cross-source mentions for a given company, sourced from 18 independent real-time data streams.
Price / call$0.05
Success—
StatusUnknown
How this service works
Cross-source correlation for one company in a single call: latest quotes from 3 independent market-data providers, recent SEC filings, and general mentions across news/academic/legal/dev-community sources -- joins data no single-source provider offers together. Accepts a ticker (AAPL) or company name (Apple).
Output
A JSON object containing the company's CIK, ticker, name, current market data (price and source), a list of recent SEC filings with titles and URLs, and cross-source mentions — each result attributed to its real data source such as SEC EDGAR or Finnhub.
Example use cases
Example prompt
“Pull me a company brief on Apple — I want to see their latest SEC filings, current stock quote, and any notable mentions across news and government records all in one place.”
Technical details
Endpoint
POSThttps://concordancehq.duckdns.org/tools/company-briefWhen to prefer
Use this endpoint when you need a correlated, multi-source company snapshot in a single call — combining SEC filings, stock quotes, and cross-source mentions — rather than querying financial data APIs, EDGAR, and news sources separately. Ideal for due diligence, investment research, or compliance workflows where source attribution matters and a black-box summary is insufficient.
Side effects
- Unknown ticker or company name returns empty or null results
- Company not covered by SEC EDGAR (e.g. non-US firms) may return no filings
- Market data may be stale if Finnhub or data source refresh has not yet run
- Malformed or ambiguous company identifier may return wrong entity
- $0.05 USDC payment failure blocks request entirely
- Rate limiting or quota exhaustion returns payment/access error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| company | string | |
| per_section_limit | integer |
Output
Schema · Response
{
"type": "json",
"example": {
"cik": "0000320193",
"ticker": "AAPL",
"company": "Apple",
"mentions": [],
"market_data": [
{
"value": 333.74,
"source": "finnhub",
"observed_at": "2026-07-18"
}
],
"recent_filings": [
{
"url": "https://www.sec.gov/Archives/edgar/data/320193/...",
"title": "Apple Inc. - 10-K filing",
"source": "sec_edgar",
"content": "Apple Inc. filed Form 10-K",
"category": "corporate_financial",
"published_at": "2026-06-17"
}
]
}
}Tags
x402
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