Providers using this tag (44)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Strong 2 Solid coverage with minor gaps
Developing 4 Usable, with meaningful gaps to close
Thin 14 Limited public surface area
Emerging 18 Early or largely undocumented
Minimal 6 Almost no public developer surface
APIs with this tag (83)
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 →
Developing 29 Usable, with meaningful gaps to close
Thin 8 Limited public surface area
Emerging 21 Early or largely undocumented
Minimal 25 Almost no public developer surface
Score breakdown
Related tags
Where this tag comes from
Cohort brief
Auto-generatedThe 44 providers in the APIs.io catalog tagged RSS, 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 | 26 | 17.5 | +8.5 | 44 |
| Discoverability | 68.5 | 60.4 | +8.1 | 44 |
| Access Clarity | 29.9 | 22.3 | +7.6 | 44 |
| Contract Governance | 9.8 | 6.4 | +3.4 | 44 |
| Operational Transparency | 12.9 | 11.3 | +1.6 | 44 |
| Developer Ergonomics | 16.3 | 17.9 | -1.6 | 44 |
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) | 14% | 16% | -2 |
| MCP server (first-party) | 14% | 7% | +7 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 5% | 9% | -4 |
| Security | 100% | 88% | +12 |
| Arazzo workflows | 0% | 2% | -2 |
| Governance rules | 39% | 13% | +26 |
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 World News API 64.4
- 2 Feedly 57.5
- 3 Uncodie (now Makinari) 54.2
- 4 Dotdash Meredith / People Inc 44.7
- 5 Harbin Institute of Technology 40.6
- 6 Captivate 40.2
- 7 TechCrunch 39.1
- 8 NewsBlur 38.7
- 9 Google News RSS 38.1
- 10 Buzzsprout 36.5
- 1 Feedly 57.9
- 2 Uncodie (now Makinari) 34.7
- 3 NVD 32.5
- 4 World News API 31.3
- 5 The Index 28.7
- 6 NewsBlur 27.9
- 7 Yonsei University 25.5
- 8 Captivate 22.3
- 9 Google News RSS 20
- 10 Slashdot 20
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/rss"
curl "https://apis.io/api/v1/tags?limit=25"
curl "https://apis.io/api/v1/cohorts/tag/rss"
curl "https://apis.io/api/v1/cohorts/tag/rss/stats" \
-H "X-API-Key: $APIS_IO_KEY"
Discovery needs no key. Ratings and market analysis are Pro.