Quickstart
From zero to your first cited KPI in 60 seconds.
1. Get a key
Create a free API key at developers.signals.ai. No card required. The key is shown once — copy it.
export SIGNALS_KEY="sk_live_…"2. Check coverage
Before pulling data, ask what exists for a company. Agents should call this first to orient.
curl https://api.signals.ai/v1/coverage/UBER \
-H "Authorization: Bearer $SIGNALS_KEY"Production snapshot from 2026-07-22 (counts grow continuously):
{
"company": {
"symbol": "UBER:US",
"ticker": "UBER",
"market": "US",
"name": "Uber Technologies, Inc. Common Stock",
"cik": "0001543151",
"issuer_id": 10483
},
"datasets": {
"filings": { "count": 89, "latest": "2026-07-16T00:00:00+00:00" },
"transcripts": { "count": 3, "latest": "2026-07-16T00:00:00+00:00" },
"kpi_observations": { "count": 716, "latest": "2026-07-20T10:18:42.762293" },
"ir_documents": { "count": 136, "latest": "2026-07-15T00:00:00+00:00" }
}
}3. Pull a cited KPI series
curl "https://api.signals.ai/v1/companies/UBER/kpis/total_company_gross_bookings" \
-H "Authorization: Bearer $SIGNALS_KEY"{
"company": {
"symbol": "UBER:US",
"ticker": "UBER",
"market": "US",
"name": "Uber Technologies, Inc. Common Stock",
"cik": "0001543151",
"issuer_id": 10483
},
"metric": {
"metric_key": "total_company_gross_bookings",
"display": "Total Company Gross Bookings",
"definition": "The total dollar value of rides, delivery, freight, and other platform services before driver and merchant payouts.",
"unit": "USD",
"category": "operational",
"split_adjusted": false
},
"points": [
{
"period": { "calendar": null, "fiscal": "FY2026-Q1", "end_date": "2026-03-31", "kind": "quarter" },
"value": {
"raw": 53720000000,
"normalized": 53720000000,
"unit": "USD",
"original_unit": "USD",
"conversion_factor": 1
},
"kind": "actual",
"tier": "reported",
"sources": ["8-K"],
"split_adjusted": false,
"provenance": [
{
"src_id": "src_kpi2_be16edbfefe50d35",
"source_provider": "sec",
"source_url": "https://www.sec.gov/Archives/edgar/data/1543151/000154315126000019/0001543151-26-000019-index.htm",
"quote": "Gross Bookings grew 25% YoY to $53.7 billion, and 21% on a constant currency basis."
}
]
}
]
}Next
- Authentication — keys, test mode, OAuth for MCP.
- Conventions — pagination, errors, symbology, units.
- Datasets — one page per dataset with fields + coverage.