Sdss API
Science & SpaceAccess Sdss public data through one AllAPI key — 18 endpoints across the Sdss surface. No Sdss account, no credentials, no scraping stack — one anonymous request returns real data or a documented honest error, never fabricated.
| Method | Endpoint | Operation |
|---|---|---|
| POST | /api/sdss/apogee | Apogee |
| POST | /api/sdss/dr_query | Dr query |
| POST | /api/sdss/emissionlines | Emissionlines |
| POST | /api/sdss/field | Field |
| POST | /api/sdss/galaxyzoo | Galaxyzoo |
| POST | /api/sdss/galspec | Galspec |
| POST | /api/sdss/manga | Manga |
| POST | /api/sdss/neighbors | Neighbors |
| POST | /api/sdss/object | Object |
| POST | /api/sdss/objects | Objects |
| POST | /api/sdss/photoobj | Photoobj |
| POST | /api/sdss/photoz | Photoz |
| POST | /api/sdss/plate | Plate |
| POST | /api/sdss/query | Query |
| POST | /api/sdss/rectangular | Rectangular |
| POST | /api/sdss/specphoto | Specphoto |
| POST | /api/sdss/spectra | Spectra |
| POST | /api/sdss/sppparams | Sppparams |
Call the Sdss API in one line
Free tier — 200 credits/month, no card. One key works across all 468 platforms, 39 MCP tools and 48 composites.
Get your free key → API reference