established · -0.1 market domain

Exchange

Score 27.2 / 100 68 providers +39 via APIs 56 APIs Search apis.io →
Variants seen in the corpus: ExchangesExchange

Providers using this tag (68)

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

Exemplar 2 Complete, well-documented, and agent-ready
KrakenKrakenCryptocurrencyTrading24 APIs74.5Gemini Trust CompanyCompanyCryptocurrencyTrading2 APIs72.6
Strong 7 Solid coverage with minor gaps
BullishDigital AssetsCryptocurrencyTrading1 API65.1Amazon WorkMailBusiness CommunicationCalendarEmail1 API61.6RipioCompanyCryptoCryptocurrency1 API61.5MaiCoinCompanyCryptocurrencyDigital Assets1 API61.0Loop ReturnsReturnsE-CommerceRefunds6 APIs55.7MeshCompanyCryptoCryptocurrencyPayments1 API55.3BackpackCryptoWalletsTrading1 API54.9
Developing 27 Usable, with meaningful gaps to close
SIXFinancialMarket DataStocksReference Data8 APIs54.1LighterCompanyTradingCryptocurrencyDecentralized Finance1 API54.0QfexCompanyTradingPerpetual Futures1 API54.0Mesh ConnectCompanyCrypto InfrastructureCrypto PaymentsDigital Assets2 APIs53.7JPX (Japan Exchange Group)FinancialMarket DataStocks8 APIs53.4Blockchain.comCryptocurrencyBitcoinBlockchain11 APIs53.1Binance.USCompanyCryptocurrencyDigital Assets3 APIs52.6LunoCompanyCryptocurrencyBitcoin1 API52.5Cboe Global MarketsMarket DataOptionsStocksDerivatives2 APIs52.0Deutsche BörseFinancialMarket DataStocksDerivatives12 APIs52.0CoinGeckoCoinGeckoAggregatorBlockchain3 APIs50.0NarvarPost-PurchaseOrder TrackingDelivery NotificationsReturns1 API49.1CoinbaseBlockchainCryptocurrencyCustody5 APIs46.6CME GroupCapital MarketsDerivativesFinancial Markets7 APIs46.2BulletCompanyDeFiSolanaCryptocurrency1 API45.2OKXCryptocurrencyTradingDerivatives7 APIs44.8MEXCCryptocurrencyTradingFutures2 APIs44.4LBankCryptocurrencyTradingMarket Data3 APIs43.9PredCompanyFintechPrediction MarketsSports1 API43.8MudrexCompanyCryptocurrencyTradingFutures3 APIs43.1BinanceCryptocurrencyTradingBlockchain19 APIs42.4B3 (Brasil Bolsa Balcão)FinancialMarket DataStocksTrading10 APIs42.0NestcoinCompanyFintechCrypto1 API40.7UpbitCryptocurrencyMarket DataOrder1 API40.3BitnomialCompanyFintechCryptocurrencyDerivatives2 APIs40.1TMX GroupFinancialMarket DataStocks11 APIs39.8ForumCompanyTradingPerpetual Futures1 API39.5
Thin 17 Limited public surface area
HibachiCompanyDeFiCryptocurrency1 API38.9BitstampCryptocurrencyTradingBitcoin1 API38.7KalshiPrediction MarketsEvent ContractsCFTC1 API37.6Gate.ioCryptocurrencyTradingSpot Trading6 APIs36.5BitsoCryptocurrencyTradingStablecoins1 API36.4WazirXCryptocurrencyTradingINR1 API36.0EDX MarketsCompanyCryptoCryptocurrencyDigital Assets1 API35.0PowerTradeCompanyCryptoCryptocurrencyDerivatives3 APIs34.6BithumbCryptocurrencyTradingSouth Korea1 API34.4LedgerX (MIAX Derivatives Exchange)CompanyEnterpriseFinancial-ServicesDerivatives2 APIs33.9HKEXFinancialMarket DataStocksDerivatives4 APIs32.3DunamuFintechCryptocurrencyDigital Assets31.6ElectronxCompanyEnergyElectricityPower Derivatives1 API31.3EuronextFinancialMarket DataStocks5 APIs29.9BitMartCryptocurrencyTradingBlockchain6 APIs28.0Exchange Data InternationalFinancialMarket DataCorporate ActionsReference Data24 APIs27.0CoinExCryptocurrencySpot TradingFutures3 APIs26.4
Emerging 8 Early or largely undocumented
BitOasisCompanyCryptoCryptocurrency1 API24.9BitgetCryptocurrencySpot TradingFutures7 APIs23.9CoinPaprikaCryptocurrencyMarket DataFinanceOHLCV1 API23.5Micro ConnectCompanyFinancial-ServicesCapital Markets1 API21.5Figure MarketsCompanyFintechCryptocurrencyDigital Assets1 API16.3CoinMarketCapWeb3CryptoMarket DataRankings1 API15.7DeblockCompanyFintechBankingNeobank15.3NebexCompanyFrontier TechSpace EconomySpace Commerce11.0
Minimal 7 Almost no public developer surface
Indian Energy ExchangeCompanyEnergyElectricityPower Trading9.1VosborCompanyAgriTechCommoditiesTrading7.7enechainCompanyEnterpriseEnergyEnergy Trading7.6AbaxxCompanyCommoditiesFuturesDerivatives4.2ReturnlyCompanyFintechE-CommerceReturns1.5CoinsuperCompanyCryptoCryptocurrency1.2Yellow CardCompany0.0

APIs with this tag (56)

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 6 Complete, well-documented, and agent-ready
Salesforce Exchange APIThe Exchange API from Salesforce — 1 operation(s) for exchange.89.3Salesforce REST APIThe Salesforce REST API provides a simple and powerful web service interface to interact with Salesforce or...89.3Stripe Exchange Rates APIStripe supports processing charges in 135+ currencies allowing you to present prices in a customer's native...87.9Healthcare.gov Marketplace APIThe Healthcare.gov Marketplace API and accompanying Open Data Plan Finder exposes Qualified Health Plan (QH...81.7Gemini Crypto Trading REST APIThe Gemini Exchange REST API for spot, margin and perpetuals trading: market data, order placement and canc...72.6Factset Exchange APIThe Exchange API from Factset — 2 operation(s) for exchange.67.9
Strong 11 Solid coverage with minor gaps
Slack Exchange APIThe Exchange API from Slack — 1 operation(s) for exchange.65.6Dwolla Exchanges APIOperations related to Exchanges63.7Medusa Exchanges APIAn exchange is the replacement of an item that the customer ordered with another. These API routes allow ad...62.7EODHD Exchanges and Symbols APILists supported exchanges and instruments with metadata including ticker, exchange code, name, type, and id...61.8EODHD Exchanges APIExchange information and symbols61.8EVEDEX Exchange APIThe Exchange API from EVEDEX — 5 operation(s) for exchange.58.4Copper.co Exchange APIThe Exchange API from Copper.co — 1 operation(s) for exchange.57.3ParlayAPI Exchange APIThe Exchange API from ParlayAPI — 1 operation(s) for exchange.57.2ParlayAPI Exchanges APIThe Exchanges API from ParlayAPI — 1 operation(s) for exchanges.57.2Marketstack Exchanges APIThe Exchanges API from Marketstack — 9 operation(s) for exchanges.56.3Amberdata Exchanges APIThe Exchanges API from Amberdata — 5 operation(s) for exchanges.54.4
Developing 23 Usable, with meaningful gaps to close
Bitculator Exchanges APIExchange rankings, detail, trust scores, time series and per-exchange market/coin listings. Volumes are USD...53.1Blockchain.com Exchange WebSocket APIReal-time WebSocket gateway for the Blockchain.com Exchange. Anonymous channels stream heartbeat, L2/L3 ord...53.1Blockchain.com WebSocket APIsReal-time WebSocket APIs covering two distinct surfaces — the Bitcoin / blockchain.info explorer socket (un...53.1Adobe Developer DistributionThe Adobe Developer Distribution portal for publishing and managing plugins and extensions in the Creative ...52.8Binance.US REST APIThe Binance.US REST API is the primary programmatic interface to the exchange. It exposes general system an...52.6Binance.US WebSocket APIThe Binance.US WebSocket API is a request/response API delivered over a persistent WebSocket connection at ...52.6CryptoCompare Exchanges APIExchange metadata and exchange-pair listings.52.2Xpansiv Exchange APIThe Exchange APIs allow users to take various actions, both read and write, for their interactions with exe...52.1Capitalist Exchange APIThe exchange API from Capitalist — 1 operation(s) for exchange.50.7CoinGecko Exchanges APIExchange data including volumes, tickers, and status updates.50.0EOD Historical Data Exchanges APIExchange information and symbols49.4Narvar Returns APIInitiate and manage returns and exchanges, generate return labels, and receive webhook notifications for re...49.1InMobi Exchange (OpenRTB 2.5)InMobi's programmatic ad exchange, integrated by demand-side platforms over the IAB OpenRTB 2.5 protocol. I...46.5ICE Consolidated Feed APIThe ICE Consolidated Feed API provides developers with access to ICE Data Services real-time and delayed ma...46.3Domob ADXDomob's mobile ad exchange, supporting RTB, PMP, PD and PDB buying. Listed on the Domob developer platform'...43.5DriveWealth Exchanges APIThe Exchanges API from DriveWealth — 4 operation(s) for exchanges.42.5Archera Exchanges APIAPI for commitment exchange recommendations41.8Pryon Exchange APIThe Exchange API from Pryon — 3 operation(s) for exchange.41.4Lorum Exchange APIThe Exchange API from Lorum — 2 operation(s) for exchange.40.8Cryptomus Exchange APIAccess exchange rates, trading pairs, and market data40.7Xignite Global Holidays APIExchange trading hours, market holidays, and calendar data for global exchanges from the globalholidays.xig...40.7BitPay Rates APIRetrieve exchange rate data representing fiat currency equivalents per cryptocurrency unit.40.2Forum Exchange APIExchange status and server time39.5
Thin 14 Limited public surface area
Surf Exchange APIAccess real-time trading data from major exchanges including Binance, OKX, Bybit, and more. Query live tick...39.0Kalshi exchange APIExchange status and information endpoints37.6Saxo Bank Exchanges APIEnd points serving exchange information.35.4Gameflip Exchange APICreate and manage sell/buy records (exchanges).35.3Brushfire Exchanges APIThe Exchanges API from Brushfire — 2 operation(s) for exchanges.34.8RabbitMQ Exchanges APIThe Exchanges API from RabbitMQ — 4 operation(s) for exchanges.33.2CargoDocs Exchange APIPartner Exchange API endpoints for customer and employee data33.1GTE Exchange APIThe Exchange API from GTE — 1 operation(s) for exchange.31.4Yieldmo YMax Platform APIProprietary programmatic exchange and creative intelligence platform offering curated inventory access, con...30.0Messari Exchanges APIThe Exchanges API from Messari — 2 operation(s) for exchanges.29.9BitMart Spot Trading APIThe BitMart Spot Trading REST API provides programmatic access to spot trading on the BitMart global crypto...28.0Arkham ExchangeArkham's centralized crypto exchange - spot and perpetual futures trading, deposits, withdrawals, and integ...27.8Arkham Exchange APIREST API for Arkham Exchange covering public market data (symbols, tickers, order book, trades, klines) and...27.8EDI Global Market Holidays and Timings APIHoliday observances and market timings for worldwide exchanges via the GetGlobalMarketHolidays endpoint; th...27.0
Emerging 2 Early or largely undocumented
Figure Markets Exchange APIAccess-controlled trading API for the Figure Markets exchange (EP3 matching engine on Provenance Blockchain...16.3CoinMarketCap Pro APISingle REST API spanning Cryptocurrency endpoints (listings, quotes, OHLCV, market pairs, historical), Exch...15.7

Companies reaching this through an API (39)

These companies publish an API, specification or operation carrying “Exchange” 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.

Adobe Creative Cloud Amberdata Archera Arkham Intelligence Bitculator BitPay Brushfire Capitalist CargoDocs Centers for Medicare and Medicaid Services Copper.co CryptoCompare Cryptomus domob DriveWealth Dwolla EOD Historical Data EODHD EVEDEX Factset Gameflip GTE InMobi Intercontinental Exchange Lorum Marketstack Medusa Messari ParlayAPI Pryon RabbitMQ Salesforce Saxo Bank Slack Stripe Surf Xignite Xpansiv Yieldmo

Score breakdown

Frequency
60.7
log-scaled weighted occurrences
Breadth
1.9
spread across providers
Quality lift
43.1
mean composite of providers using it
Cohesion
19.9
strength of nearest seed neighbor

Related tags

Derivatives 29 co-occurrences Market Data 62 co-occurrences Trading 55 co-occurrences Futures 21 co-occurrences Options 20 co-occurrences WebSocket 34 co-occurrences Cryptocurrency 47 co-occurrences Trade 13 co-occurrences

Where this tag comes from

Provider tag68
Api tag55
Openapi tag33
Openapi op tag118

Cohort brief

Auto-generated

The 67 providers in the APIs.io catalog tagged Exchange, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
67
all scored
Mean Kin Score
38.6
+14.2 vs catalog 24.4
Mean Agent Readiness
20.4
+7.7 vs catalog 12.7
Spread
1.2–74.5
median 40.1 · σ 16.8
How the 67 split by band
Exemplar 2Strong 7Developing 27Thin 17Emerging 8Minimal 6
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Developer Ergonomics 43.7 23.8 +19.9 67
Operational Transparency 31.1 14.4 +16.7 67
Contract Quality 34.3 20.4 +13.9 67
Access Clarity 37.3 27.2 +10.1 67
Discoverability 70.9 61.5 +9.4 67
Contract Governance 11.3 6.6 +4.7 67

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) 10% 11% -1
MCP server (first-party) 13% 13% 0
Agent Skills 0% 0% 0
OAuth scopes 12% 12% 0
Security 100% 96% +4
Arazzo workflows 7% 2% +5
Governance rules 24% 13% +11

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 Kraken 74.5
  2. 2 Gemini Trust Company 72.6
  3. 3 Bullish 65.1
  4. 4 Amazon WorkMail 61.6
  5. 5 Ripio 61.5
  6. 6 MaiCoin 61
  7. 7 Loop Returns 55.7
  8. 8 Mesh 55.3
  9. 9 Backpack 54.9
  10. 10 SIX 54.1
Top by Agent Readiness
  1. 1 Gemini Trust Company 50.1
  2. 2 SIX 44
  3. 3 Forum 40.8
  4. 4 Ripio 35.4
  5. 5 Mesh Connect 35
  6. 6 Binance 34.5
  7. 7 Kraken 34
  8. 8 MaiCoin 33.3
  9. 9 Mesh 33.2
  10. 10 Nestcoin 32.5
All 68 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 22 September 2026, across 27674 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

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

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