MINARASector performance heatmap
GET /v1/markets/sectors — Daily performance of the 11 GICS sectors for the board's heatmap, proxied by the SPDR sector ETFs (keyless Yahoo Finance
GET /v1/markets/sectors
Daily performance of the 11 GICS sectors for the board's heatmap, proxied by the SPDR sector ETFs (keyless Yahoo Finance quotes). Each sector always appears, even when its quote fails, so the heatmap keeps all tiles. Cached for 5 minutes.
| Method | GET |
| Path | /v1/markets/sectors |
| Auth | Authorization: Bearer <token> required when GATEWAY_AUTH_TOKEN is set |
| Category | market |
Response body
{ "sectors": [{ "name": "Technology", "changePct": 1.2 }, { "name": "Energy", "changePct": -0.8 }] }