Predictions
Manifold groups catalog
List Manifold groups (topic categories). Groups cluster markets by theme - politics, crypto, sports, AI, academic, culture. Use the group slug with /group/{slug}/markets to explore a single topic.
get/api/v1/predictions/manifold/groups
Query parameters
limitinteger
Maximum number of groups to return.
Maximum number of groups to return.
Response
Manifold groups (topic categories) with member counts.
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",
"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"
]
}
}