niche · -1.6 capabilitymarket actiondomain

Instruments

Score 17.1 / 100 6 providers +35 via APIs 38 APIs Search apis.io →
Workflows using this tag
Adyen Classic Authorise and Refund · Adyen Adyen Checkout Payment and Refund · Adyen Adyen Management Create Webhook, Generate HMAC and Test · Adyen Adyen Checkout Payment and Reverse · Adyen Adyen Checkout Payment and Cancel · Adyen Adyen Classic Authorise and Cancel · Adyen Adyen Checkout Payment and Capture · Adyen Adyen List Recurring Details and Disable a Token · Adyen
Business capabilities this tag reaches
Payments & Card Management 1

Providers using this tag (6)

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

Thin 1 Limited public surface area
Emerging 1 Early or largely undocumented
Minimal 4 Almost no public developer surface

APIs with this tag (38)

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 1 Complete, well-documented, and agent-ready
Strong 2 Solid coverage with minor gaps
Developing 17 Usable, with meaningful gaps to close
Upvest Instruments APIQuery available financial instruments and their metadata.51.0A7 Analytics Platform - Reference Data API (RDI) v2Reference data for T7 venues (markets, market segments, securities) from the Reference Data Interface, vers...49.4Search APIAPI enabling search across organizations, instruments, quotes, and economic indicators on the Refinitiv Dat...49.3Xpansiv Instruments APIThe Instruments API from Xpansiv — 1 operation(s) for instruments.48.1tastytrade Instruments APIOperations about instruments46.2FOREX.com Market APISearch and retrieve market details for tradeable instruments across 80+ forex and CFD markets. Supports ful...46.1Refinitiv Instruments APIInstrument search, validation, and instrument list management operations.45.8Bloomberg AIM Instruments APISearch for securities and instruments45.1FDC3 Context DataFDC3 Context Data defines a standard set of typed data structures used to carry information between financi...45.0OANDA Instruments APIThe Instruments API from OANDA — 5 operation(s) for instruments.44.9MusicBrainz Instruments APILookup and search for instruments used in recordings.44.2ICE Consolidated Feed APIThe ICE Consolidated Feed API provides developers with access to ICE Data Services real-time and delayed ma...42.9dxFeed Instrument Profile (IPF) Web ServiceReference-data web service for requesting instrument profiles in dxFeed's Instrument Profile Format (IPF), ...42.2Trading 212 Instruments APIDiscover what you can trade. These endpoints provide comprehensive lists of all tradable instruments and th...42.1CME Reference Data APIA set of JSON RESTful web service APIs that provide access to product and instrument reference data for CME...42.0Charles Schwab Instruments APIInstrument metadata search40.0DriveWealth Instruments APIThe Instruments API from DriveWealth — 5 operation(s) for instruments.39.7
Thin 13 Limited public surface area
Emerging 3 Early or largely undocumented
Minimal 2 Almost no public developer surface

Companies reaching this through an API (35)

These companies publish an API, specification or operation carrying “Instruments” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Adyen Bakkt Bloomberg AIM Bloomberg APIs BMLL Technologies Charles Schwab Checkout.com Clear Street CME Group Deutsche Börse DriveWealth dxFeed eToro FDC3 FOREX.com Intercontinental Exchange LabVantage Solutions lemon.markets LeoLabs Lyra MSCI Murex MusicBrainz OANDA OpenAQ Refinitiv Refinitiv Eikon Ribbon Finance Saxo Bank tastytrade TD Ameritrade Trading 212 Upstox Upvest Xpansiv

Score breakdown

Frequency
49.7
log-scaled weighted occurrences
Breadth
0.2
spread across providers
Quality lift
17.2
mean composite of providers using it
Cohesion
7.9
strength of nearest seed neighbor

Related tags

Options 12 co-occurrences Historical Data 9 co-occurrences Futures 6 co-occurrences Trading 21 co-occurrences Reference Data 11 co-occurrences Stocks 10 co-occurrences Portfolio 8 co-occurrences

Where this tag comes from

Api tag38
Provider tag6
Openapi tag20
Openapi op tag51

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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

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This tag
curl "https://apis.io/api/v1/tags/instruments"
All tags
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As a scored cohort
curl "https://apis.io/api/v1/cohorts/tag/instruments"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/tag/instruments/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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