Science
Sciencescience
Providers using this tag (29)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Strong 1 Solid coverage with minor gaps
Developing 6 Usable, with meaningful gaps to close
Thin 8 Limited public surface area
Emerging 7 Early or largely undocumented
Minimal 7 Almost no public developer surface
APIs with this tag (7)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Strong 1 Solid coverage with minor gaps
Thin 3 Limited public surface area
Emerging 3 Early or largely undocumented
Score breakdown
Related tags
Where this tag comes from
Cohort brief
Auto-generatedThe 29 providers in the APIs.io catalog tagged Science, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Quality | 33.6 | 17.5 | +16.1 | 29 |
| Contract Governance | 12.1 | 6.4 | +5.7 | 29 |
| Discoverability | 63.5 | 60.4 | +3.1 | 29 |
| Access Clarity | 24.1 | 22.3 | +1.8 | 29 |
| Operational Transparency | 11.8 | 11.3 | +0.5 | 29 |
| Developer Ergonomics | 14.7 | 17.9 | -3.2 | 29 |
A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 7% | 16% | -9 |
| MCP server (first-party) | 3% | 7% | -4 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 0% | 9% | -9 |
| Security | 97% | 88% | +9 |
| Arazzo workflows | 7% | 2% | +5 |
| Governance rules | 45% | 13% | +32 |
mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.
- 1 CycleCalcs 64.4
- 2 NASA FIRMS 49.3
- 3 NASA NeoWs 48.6
- 4 Web of Science APIs 45.8
- 5 NASA APOD 44.7
- 6 National Institutes of Health (NIH) 41
- 7 Trefle 40.1
- 8 Artemis 36.6
- 9 The National Aeronautics and Space Administration 36.5
- 10 NASA 35.8
- 1 CycleCalcs 49.4
- 2 NASA APOD 35.4
- 3 Unpaywall 32.5
- 4 National Institutes of Health (NIH) 30.6
- 5 NASA FIRMS 28.7
- 6 NASA 26.3
- 7 Web of Science APIs 25.5
- 8 Kartos Therapeutics 25.2
- 9 Artemis 22.9
- 10 NASA NeoWs 22.9
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for tags
7 MCP tools reach this
find_tagsBrowse and filter every tag in the catalog.get_cohortThis tag as a scored cohort — every provider carrying it, with scores.cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
curl "https://apis.io/api/v1/tags/science"curl "https://apis.io/api/v1/tags?limit=25"curl "https://apis.io/api/v1/cohorts/tag/science"curl "https://apis.io/api/v1/cohorts/tag/science/stats" \
-H "X-API-Key: $APIS_IO_KEY"Discovery needs no key. Ratings and market analysis are Pro.