Full index catalog (2000+ indices)
The FULL index-definitions catalog - every listed index with name, description, currency, delay, family and launch date - paged (limit/offset, symbol-ascending) and filterable. The curated quick set stays on /indices; any symbol here works on /index/{symbol} (membership does not guarantee a series - an absent history answers 404). currency is the ISO code when the source publishes one and null otherwise (currency_raw keeps the published value - a literal 'dollar' is NOT assumed to be USD). family and launch-date filters apply only to the ~940 items that carry those fields.
Query parameters
Case-insensitive substring over symbol and name.
Case-insensitive substring over symbol and name.
Currency code (ISO), e.g. USD.
Currency code (ISO), e.g. USD.
Exact index family.
Exact index family.
Only featured (true) or non-featured (false) indices.
Only featured (true) or non-featured (false) indices.
Launch date on/after (YYYY-MM-DD).
Launch date on/after (YYYY-MM-DD).
Launch date on/before (YYYY-MM-DD).
Launch date on/before (YYYY-MM-DD).
Page size.
Page size.
Page start.
Page start.
Response
One page of the full index catalog.
Example response
{
"meta": {
"endpoint": "/api/v1/fred/us/cpi",
"data_time": "2026-04-16T14:30:00Z",
"response_time": "2026-04-16T14:30:12Z",
"provider": "Sugra API v1.0.1",
"data_age_days": 8.532,
"source": "sugra_crypto",
"attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
"fallback_chain": [
"sugra_crypto",
"sugra_finance"
],
"period": "2026-Q1",
"notes": "the UKMTO report behind these counts is dated 2026-08-21 and is 11 days old"
}
}Changes
Changed in 2 of the 22 revisions of this API.4
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added the optional property
meta/data_age_daysto the response with the200statusresponse-optional-property-added
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added the optional property
meta/notesto the response with the200statusresponse-optional-property-added
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added the optional property
meta/periodto the response with the200statusresponse-optional-property-added
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- ○
endpoint added
endpoint-added
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