emerging · 0.7 capability resource

Stock

Score 23.2 / 100 34 providers 33 APIs Search apis.io →
Variants seen in the corpus: Stockstock

Providers using this tag (34)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Exemplar 3 Complete, well-documented, and agent-ready
Strong 4 Solid coverage with minor gaps
Developing 7 Usable, with meaningful gaps to close
Thin 13 Limited public surface area
Emerging 7 Early or largely undocumented

APIs with this tag (33)

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 →

Exemplar 3 Complete, well-documented, and agent-ready
Strong 4 Solid coverage with minor gaps
Developing 7 Usable, with meaningful gaps to close
Thin 12 Limited public surface area
Emerging 7 Early or largely undocumented

Score breakdown

Frequency
48.3
log-scaled weighted occurrences
Breadth
0.9
spread across providers
Quality lift
49.6
mean composite of providers using it
Cohesion
6.8
strength of nearest seed neighbor

Related tags

Gift Cards 5 co-occurrences Inventory 16 co-occurrences Fulfillment 7 co-occurrences Order 18 co-occurrences Point-of-Sale 6 co-occurrences Product 12 co-occurrences Categories 5 co-occurrences Market Data 7 co-occurrences

Where this tag comes from

Api tag33
Provider tag1
Openapi tag17
Openapi op tag57

Cohort brief

Auto-generated

The 34 providers in the APIs.io catalog tagged Stock, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
34
all scored
Mean Kin Score
40.7
+20.0 vs catalog 20.7
Mean Agent Readiness
27
+17.3 vs catalog 9.7
Spread
12.1–80.4
median 36.9 · σ 16.5
How the 34 split by band
Exemplar 3Strong 4Developing 7Thin 13Emerging 7Minimal 0
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 46.9 17.5 +29.4 34
Operational Transparency 32.1 11.3 +20.8 34
Developer Ergonomics 37.9 17.9 +20 34
Access Clarity 41.3 22.3 +19 34
Discoverability 72.8 60.4 +12.4 34
Contract Governance 13.3 6.4 +6.9 34

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.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 38% 16% +22
MCP server (first-party) 18% 7% +11
Agent Skills 0% 0% 0
OAuth scopes 24% 9% +15
Security 100% 88% +12
Arazzo workflows 6% 2% +4
Governance rules 32% 13% +19

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.

Top by Kin Score
  1. 1 Adobe 80.4
  2. 2 Financial Modeling Prep 72.8
  3. 3 Adobe Suite 71.2
  4. 4 Swell 65.8
  5. 5 ThetaData 65.2
  6. 6 Factset 64.8
  7. 7 Toast 55.6
  8. 8 Infoway Real-time Market Data API 47.2
  9. 9 Finnhub 47.1
  10. 10 Charthop 46.4
Top by Agent Readiness
  1. 1 Adobe Suite 61.5
  2. 2 Newstore 56.3
  3. 3 Factset 52.8
  4. 4 Adobe 46.6
  5. 5 Charthop 46.4
  6. 6 Financial Modeling Prep 44
  7. 7 Infoway Real-time Market Data API 39.4
  8. 8 BigCommerce 36
  9. 9 Zettle 34.6
  10. 10 ThetaData 32.3
All 34 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 25 August 2026, across 26891 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

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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.
All 92 tools

Call it yourself

curl for this page
This tag
curl "https://apis.io/api/v1/tags/stock"
All tags
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort
curl "https://apis.io/api/v1/cohorts/tag/stock"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/tag/stock/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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