canonical · 1.3 capability resourceaction

Refunds

Score 31.1 / 100 146 providers 155 APIs Search apis.io →
Variants seen in the corpus: REFUNDSRefundsrefunds

Providers using this tag (146)

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

Exemplar 7 Complete, well-documented, and agent-ready
Strong 23 Solid coverage with minor gaps
Developing 48 Usable, with meaningful gaps to close
FintectureOpen BankingPaymentsPSD2France22 APIs54.2AnsaCompanyFintechPaymentsStored Value7 APIs53.9Lean TechnologiesOpen BankingOpen FinanceMENAUAE19 APIs52.9token-io29 APIs52.0AmazonAmazonAdvertisingAlexaE-Commerce18 APIs51.5JustiFiCompanyFintechPaymentsEmbedded Payments27 APIs50.6AscendCompanyFintechInsuranceInsurtech23 APIs50.3CardstreamPaymentsUnited KingdomPayment GatewayPayment Processing4 APIs50.3DealHubCompanyCPQQuote-to-CashContract Lifecycle Management11 APIs49.8FlexaCompanyCryptoPaymentsDigital Currency4 APIs49.8ACI WorldwidePaymentsUnited StatesPayment GatewayPayment Processing5 APIs49.6Uber EatsUber EatsUber DirectFood DeliveryLast-Mile Logistics15 APIs49.6FlywireCompanyPaymentsCross-Border PaymentsFintech1 API49.1ShippoE-CommerceLabelsLogisticsReturns9 APIs49.1OverflowCompanyFintechPaymentsDonations13 APIs49.0TamaraBNPLBuy Now Pay LaterFintechPayments11 APIs48.9WeChatMessagingSocialPaymentsMini Programs16 APIs48.8UberRidesharingRidesTaxisTransportation20 APIs48.7Mercado PagoPaymentsCheckoutSubscriptionPoint-of-Sale44 APIs47.5SnipcartE-CommerceShopping CartOrderProduct9 APIs47.1MonerisFinancial-ServicesPaymentsPayment ProcessingCard Payments10 APIs46.6MastercardCredit CardsDigital IdentityFinancial-ServicesFraud Detection249 APIs46.2Shift4 PaymentsPaymentsFintechCommerceCheckout20 APIs46.2vivenuCompanyEvent TicketingTicketingEvent73 APIs46.2MarqetaFintechBackend-as-a-ServiceCard IssuingPayments81 APIs46.1OpenNodeBitcoinLightning NetworkPaymentsPayment Processing13 APIs46.1Tyro PaymentsPaymentsAustraliaMerchant AcquiringPayment Gateway13 APIs45.6PayUPaymentsPayment ProcessingFintechFinancial-Services18 APIs45.3RazorpayPaymentsPayment GatewayFintechIndia6 APIs45.3TeyaCompanyPaymentsPayment ProcessingCard Acquiring16 APIs45.3MontonioCompanyFintechPaymentsPayment Processing2 APIs44.6CoinGateCryptocurrencyPaymentsPayment GatewayCrypto5 APIs44.5Ping++CompanyPaymentsAggregated PaymentFintech1 API44.4Synchrony FinancialFinancial-ServicesCreditPaymentsConsumer Finance9 APIs44.4ZettlePoint-of-SalePaymentsInventoryFinance8 APIs44.4GoCardlessPaymentsDirect DebitBank DebitRecurring Payments16 APIs43.6TrueLayerData APIFinancial-ServicesOpen BankingPayments6 APIs43.6MangopayPaymentsMarketplace PaymentsDigital WalletKYC24 APIs43.5ApurataCompanyFinancial-ServicesFintechLending4 APIs43.4BinanceCryptocurrencyExchangeTradingBlockchain28 APIs43.2CanalCompanyE-CommerceDropshippingMarketplace17 APIs42.6ChargeDeskPaymentsBillingSubscriptionCharges7 APIs42.0BitPayCryptocurrencyPaymentsBitcoinBlockchain13 APIs41.6Cashfree PaymentsPaymentsPayoutsUPIIndia23 APIs41.6InstamojoPaymentsE-CommerceIndiaPayment Gateway5 APIs41.0Spree CommerceE-CommerceHeadless CommerceProductOrder86 APIs40.7UaláCompanyFintechPaymentsBanking3 APIs40.1PayflexBNPLBuy Now Pay LaterPaymentsInstallments4 APIs39.7
Thin 46 Limited public surface area
GCashCompanyPaymentsMobile WalletE-Money1 API38.7FiservBankingFinancialPaymentsWealth Management27 APIs38.5dLocalPaymentsEmerging MarketsPayinsPayouts17 APIs38.1ChaseAccount AggregationBankingConsentCredit Cards11 APIs37.5OwnerRezVacation RentalShort-Term RentalProperty ManagementHospitality23 APIs37.5RavelinFraud PreventionFraud DetectionChargeback PreventionAccount Takeover13 APIs37.3Visa AcceptancePaymentsE-CommerceFintechCredit Cards6 APIs36.8CloverRestaurantPoint-of-SalePaymentsRetail14 APIs36.7Dodo PaymentsPaymentsMerchant of RecordSubscriptionBilling12 APIs36.7QgivNon-ProfitFundraisingDonationsPayments10 APIs36.3KoraPaymentsPayment GatewayAfricaNigeria7 APIs36.1GOV.UK PayPaymentsGovernmentUKPublic Sector5 APIs36.0OctaneUsage-Based BillingMetered BillingPricing PlansSaaS Monetization17 APIs35.8OrdwayBillingRevenue AutomationSubscriptionInvoicing21 APIs35.7SteamGamingValveDistributionSteamworks25 APIs35.5FatoraPaymentsInvoicingPayment GatewayE-Commerce1 API35.3OmisePaymentsPayment GatewayThailandSoutheast Asia13 APIs35.0PayFastPaymentsPayment GatewaySouth AfricaSubscription13 APIs35.0EasyPostShippingLogisticsMulti-CarrierTracking11 APIs34.9NumeralSales TaxTax ComplianceTax CalculationE-Commerce9 APIs34.9PagSeguro / PagBankPaymentsCheckoutPixBoleto33 APIs34.8RiskifiedFraudFraud PreventionChargebacksE-Commerce7 APIs34.7MyFatoorahPaymentsPayment GatewayKuwaitGCC9 APIs34.6ECOMMPAYPaymentsUnited KingdomPayment GatewayPayment Processing4 APIs34.3XenditPaymentsFintechPayment GatewaySoutheast Asia8 APIs34.3SamCartE-CommerceCheckoutPaymentsSubscription6 APIs34.2Carry1stCompanyPaymentsPayment GatewayFintech4 APIs34.1Tap PaymentsPaymentsFintechPayment GatewayMENA10 APIs34.1OPayPaymentsMobile MoneyFintechSuper App3 APIs34.0PhonePePaymentsPayment GatewayUPIQR21 APIs33.7WorldlinePaymentsPayment ProcessingAcquiringIssuing79 APIs33.6PaytmPaymentsPayment GatewayUPIPayouts17 APIs32.8Total System ServicesPaymentsPayment ProcessingCard IssuingMerchant Services10 APIs32.3AMC Entertainment HoldingsEntertainmentMoviesTheatresShowtimes16 APIs31.7ZuoraBillingFinancePaymentsSubscription80 APIs30.9KueskiCompanyPaymentsBuy Now Pay LaterLending2 APIs30.6IsometricCarbon RemovalCarbon RegistryClimateClimate Tech36 APIs30.2ZipBNPLBuy Now Pay LaterDigital WalletPayments3 APIs30.1KlarnaFintechBNPLPaymentsCards21 APIs29.6Pin PaymentsPaymentsCardsSubscription4 APIs29.6FawryPaymentsE-PaymentsDigital FinanceFintech4 APIs29.4CieloPaymentsAcquiringFintechBrazil13 APIs29.2Pagar.mePaymentsFinancial-ServicesFintechBrazil17 APIs27.0Deluxe CorporationPaymentsMerchant ServicesCard ProcessingACH4 APIs26.4TitoEvent TicketingEventRegistrationTicketing10 APIs26.4AplazoCompanyPaymentsBNPLBuy Now Pay Later1 API26.2
Emerging 20 Early or largely undocumented
Minimal 2 Almost no public developer surface

APIs with this tag (155)

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 8 Complete, well-documented, and agent-ready
Strong 23 Solid coverage with minor gaps
dLocal Refunds APICreate, retrieve, and inspect refunds against previously successful payments. Refunds may be full or partia...66.4Mollie APIThe Mollie API is a REST API using HAL (application/hal+json) over HTTPS at api.mollie.com. It covers 124 d...66.4Curlec Refunds APIRefunds return captured payment amounts to customers. Normal refunds take 5-7 business days. Instant (optim...66.3Swell Refunds APIRefund records linked to a payment.65.8Flutterwave Refunds APIInitiate and inspect refunds against successful charges.63.9Flutterwave Settlements APIReconcile transaction volume with merchant payouts. Manage settlements, refunds, chargebacks (dispute handl...63.9Talkable Refunds APIThe Refunds API from Talkable — 1 operation(s) for refunds.61.3Shopify Refunds APIThe Refunds API from Shopify — 6 operation(s) for refunds.60.4Super Payments Refunds APIRefund management60.4Zepto APIZepto's core account-to-account payments API — move money over the New Payments Platform (NPP), BECS Direct...59.7Interswitch Refunds APIRefund successful Quickteller Business transactions in full or in part via `POST /paymentgateway/api/v1/ref...59.0Moniepoint Refunds APIInitiate and query refunds.58.5Rainforest Refunds APIResources for refund functions.58.3Culqi Refunds APIFull or partial refunds (devoluciones) of a charge.58.2Moov Refunds APICreate and retrieve refunds for completed card transfers, including full and partial refund support.58.1Ozow Refunds APIRefund previously completed EFT payments from the merchant float.57.7Codapay Direct Card APIServer-to-server card acquiring: submit a charge, retrieve charge data, calculate tax, handle 3DS, and crea...57.1Apideck Refunds APIA Refund represents money returned to a customer, supporting both itemized refunds (with line items) and al...55.9Airwallex Refunds APIThe Refunds API from Airwallex — 2 operation(s) for refunds.55.6Pinch Core APICore Pinch REST API covering scheduled and realtime payments, plans and subscriptions, refunds, fees, event...55.0Lean Technologies Refunds APIThe Refunds API from Lean Technologies — 2 operation(s) for refunds.54.8Klasha Payments APICollect payments from customers in Africa via card, bank transfer, USSD, M-Pesa, mobile money and the Klash...54.6PayPal Refunds APIUse the `/refunds` resource to show refund details.54.6
Developing 51 Usable, with meaningful gaps to close
Fintecture Refunds APIInitiate immediate refunds54.2Ansa Refunds APIThe Refunds API from Ansa — 3 operation(s) for refunds.53.9Lean Technologies Refunds APIThe Refunds API from Lean Technologies — 2 operation(s) for refunds.52.9token-io Refunds APIThese endpoints allow you to handle registration, posting, and retrieval of refunds associated with origina...52.0Amazon Refunds APIProcess refunds on captured charges51.5JustiFi Refunds APIWhen you refund a payment, a refund object is created. You can retrieve information about the refunds you'v...50.6Ascend Refunds APIA collection of refunds to the insured.50.3Cardstream Gateway - Direct IntegrationServer-to-server integration. The merchant collects payment details on its own secure server and sends a UR...50.3DealHub Subskribe APIThe subscription management, usage-based billing and revenue recognition API DealHub acquired with Subskrib...49.8Flexa Refunds APIRefunds are the only way by which a Flexa payment can be reversed. Refunds are always initiated by the reci...49.8ACI BackOffice APIBackOffice operations on the Open Payment Platform let integrators process and manage previously authorized...49.6Uber Direct Refund APIThe Refund API supports refund requests on completed Uber Direct deliveries, including the corresponding we...49.6Flywire Payments APIREST API for integrating Flywire's global payment network — one-off, recurring, pre-authorization, refund a...49.1Shippo Refunds APIRequest label refunds49.1Overflow Refunds APIThe Refunds API from Overflow — 2 operation(s) for refunds.49.0Tamara Refunds APIThe Refunds API from Tamara — 2 operation(s) for refunds.48.9WeChat Pay APIv3 (Direct-Connect Merchant)WeChat Pay's third-generation REST API for mainland-China direct-connect merchants. Authenticates with merc...48.8Uber Refunds APIDelivery refund processing48.7Mercado Pago Refunds APIRefund payments47.5Snipcart Refunds APIManage order refunds47.1Moneris Refunds APICreate, retrieve, and list payment refunds and independent refunds against processed transactions.46.6Mastercard Refunds APIAPI endpoints used by CSP to facilitate refund request and confirmation.46.2Shift4 Payments Refunds APIRefund charges and manage refund records.46.2vivenu refunds APIThe refunds API from vivenu — 2 operation(s) for refunds.46.2Marqeta Refunds APIThe Refunds API from Marqeta — 1 operation(s) for refunds.46.1OpenNode Refunds APICreate and manage payment refunds46.1Tyro Connect Pay APIServer-side companion to Tyro.js and the Tyro mobile SDKs for accepting online card payments on the web and...45.6Tyro Connect Refunds APISearches prior Tyro transactions and issues refunds against them, giving app and POS partners a dedicated s...45.6Tyro Pay Terminal APICloud API that lets a Point of Sale send payment and refund requests to Tyro EFTPOS terminals in-store, pai...45.6PayU Latam Payments APIREST API for payment processing across Latin America including Argentina, Brazil, Chile, Colombia, Mexico, ...45.3Razorpay Payments APISubset of the core REST API focused on creating orders, capturing authorized payments, fetching payment det...45.3Razorpay Refunds APIThe Refunds API from Razorpay — 2 operation(s) for refunds.45.3Teya Refunds APIThe Refunds API from Teya — 2 operation(s) for refunds.45.3Montonio Payments API (Stargate)JWT-authenticated REST API for collecting payments (bank payment initiation, cards, MobilePay, BLIK, BNPL /...44.6CoinGate Refunds APIProcess order refunds44.5Ping++ Payments APIPing++ REST payments API — create and query Charges, Refunds, Transfers (enterprise payouts), Red Envelopes...44.4Synchrony Financial Refunds APIProcess refunds and credit adjustments.44.4Zettle Purchase APIRetrieve purchase transaction history, individual purchase records, and refund data for a merchant account.44.4GoCardless refunds APIThe refunds API from GoCardless — 2 operation(s) for refunds.43.6TrueLayer Refunds APIRefund payments back to users43.6Mangopay Refunds APIThe Refunds API from Mangopay — 5 operation(s) for refunds.43.5Apurata refunds APITotal and partial refunds43.4Binance Refunds APIRefund processing endpoints.43.2Canal refunds APIThe refunds API from Canal — 2 operation(s) for refunds.42.6ChargeDesk REST APIRESTful API for managing charges, customers, subscriptions, products, and webhooks across multiple payment ...42.0BitPay Refunds APIProcess full or partial refunds associated with invoices.41.6Cashfree Payments Refunds APICollection of APIs to handle refunds.41.6Instamojo Refunds APICreate and retrieve refunds41.0Spree Commerce Refunds APIOrder refunds40.7Ualá Refunds APIRefunds of approved orders40.1Payflex Refunds APIInitiate full or partial refunds on completed orders39.7
Thin 53 Limited public surface area
GCash Mini Program Open APIMerchant-facing payment API for GCash mini programs — cashier payment, payment inquiry, refund and refund i...38.7Fiserv Refunds APIProcess refunds against previously captured transactions.38.5dLocal Refunds APIReverse payment transactions38.1Chase Refunds APIThe Refunds API from Chase — 1 operation(s) for refunds.37.5OwnerRez Refunds APIRefunds issued against payments.37.5Ravelin Refunds APIRefund requests and decisioning.37.3Visa Acceptance Refunds APIRefund and credit operations36.8Clover REFUNDS APIThe REFUNDS API from Clover — 2 operation(s) for refunds.36.7Dodo Payments Refunds APIThe Refunds API from Dodo Payments — 2 operation(s) for refunds.36.7Qgiv Refunds APIConfirmed. Read-only reporting on refunds.36.3Kora Refunds APIRefunds for completed pay-in transactions.36.1Octane Refunds APIProcess customer refunds35.8Ordway Refunds APIManage payment refunds35.7ISteamMicroTxnISteamMicroTxn / ISteamMicroTxnSandbox handle the full microtransaction lifecycle — InitTxn, FinalizeTxn, G...35.5Fatora REST APIFatora's REST API for hosted-checkout payment collection, card tokenization, refunds and payment verificati...35.3Omise Refunds APIFull or partial refunds against a charge.35.0PayFast Refunds APIInitiate and track refunds on completed transactions35.0EasyPost Refunds APIThe Refunds API from EasyPost — 1 operation(s) for refunds.34.9EasyPost Shipping APICore REST API. Resources: Shipments (immutable; ship + buy rate), Rates, Addresses, Parcels, CustomsInfo, F...34.9Numeral Refunds APIThe Refunds API from Numeral — 3 operation(s) for refunds.34.9PagBank Orders APICore REST surface for creating and managing orders and their associated charges across credit card, debit c...34.8PagSeguro / PagBank Refunds APIThe Refunds API from PagSeguro / PagBank — 2 operation(s) for refunds.34.8Riskified Policy Protect APIDetect and prevent refund, return, and promotional abuse. Submit refund and return claims for adjudication ...34.7MyFatoorah Refunds APIFull and partial refunds.34.6ECOMMPAY Gate APIServer-to-server payment API for direct integration, giving merchants full control of the payment flow thro...34.3Xendit Refunds APIRefund successful payment requests.34.3SamCart Refunds APIRefunds issued against charges.34.2Carry1st Refunds APIRequest refunds against processed transactions.34.1Tap Payments Refunds APIRefund a captured charge.34.1OPay Cashier APIThe OPay Cashier API is the primary merchant payment API behind OPay Checkout. It exposes a hosted Express ...34.0OPay Refunds APIRefund creation and status.34.0PhonePe Refunds APIInitiates refunds against completed PhonePe transactions and retrieves refund status. Supports partial and ...33.7PhonePe Refunds APIInitiate and track refunds.33.7Worldline Acquiring APIPlatform-independent REST API for PSPs, NSPs, and Payment Facilitators to process merchant transactions. Su...33.6Worldline Connect (Global Collect) APIEnterprise online payment processing API enabling merchants to accept payments globally through hosted chec...33.6Worldline Direct (Global Online Pay) APIOnline payment API for SMBs providing access to 40+ alternative payment methods, 20+ local acquirers, and c...33.6Paytm Refunds APIThe Refunds API from Paytm — 1 operation(s) for refunds.32.8Paytm Refunds APIInitiates full and partial refunds against settled or unsettled Paytm transactions and exposes refund statu...32.8Total System Services Refunds APIProcess refunds and credits32.3AMC Entertainment Holdings Refunds APIOrder refunds, refund reasons, and fee waivers.31.7Zuora Refunds APIZuora allows you to issue and track refunds on payments. Similar to external payments, users can enter exte...30.9Kueski Pay Merchant Orders APIThe merchant-facing Kueski Pay order API used by the first-party e-commerce plugins. It validates merchant ...30.6Isometric Refunds APIThe Refunds API from Isometric — 2 operation(s) for refunds.30.2Zip Global Merchant APIThe Zip Global Merchant API provides checkout, charge, capture, refund, and cancellation operations for mer...30.1Zip US Gateway APIThe Zip US Gateway API enables North American merchants to authorize, capture, refund, void, and confirm or...30.1Klarna Refunds APIThe Refunds API from Klarna — 2 operation(s) for refunds.29.6Pin Payments Refunds APIIssue and inspect refunds against charges.29.6Fawry Refunds APIRefund settled FawryPay orders.29.4Cielo Refunds APIThe Cielo Refunds API processes single and batch refund requests against captured transactions. Authenticat...29.2Pagar.me Charges APIManage individual charges (cobranças) — the unit of capture inside an order. Get a charge, edit its payment...27.0Deluxe Payments Platform — Gateway Experience APIThe DPP Gateway Experience API is the core Deluxe Payments Platform contract: 37 operations across payments...26.4Tito Refunds APIRefund records against registrations.26.4Aplazo Merchant Payment APIREST API for merchants to originate Aplazo installment loans at checkout, retrieve loan status, and process...26.2
Emerging 20 Early or largely undocumented
Signifyd Returns APISubmit return events for evaluation by Signifyd's Return Insights and Return Abuse Prevention models. Helps...26.1Juspay Refunds APIRefund a charged order.25.9Toss Payments APIREST API for processing payments, authorizations, cancellations, and refunds through the Toss Payments plat...25.7Yoco Refunds APIRefund completed checkouts and read refund records.25.1DICE Returns and Transfers APITrack ticket returns and transfers - a Return links a ticket and order with a returned-at timestamp and rea...24.1NMI Payment APIThe core NMI Payment API (Direct Post) enables transaction processing across card-present, ecommerce, mobil...24.0Wave Balance & Reconciliation APIRead-side API for inspecting a business wallet's current balance and enumerating its transactions for accou...23.9Open Layer Payment Gateway APILayer is Zwitch's hosted payment gateway. A few lines of layer.js render a fully PCI-compliant checkout pop...20.4BillDesk CX+ Deep APIDirect REST API access for advanced payment processing, giving merchants full control over checkout UX. Sup...20.1Bancontact Payconiq Acceptance APIREST API for accepting Bancontact payments online and via QR code. Enables merchants to create payment tran...19.7Lazada Returns / Reverse APIRetrieve return requests, return order details, and refund status; submit return acceptance or rejection ac...19.7Asaas Charges (Cobranças) APICore billing endpoint for creating individual charges payable by Boleto, Pix, Credit Card, Debit Card, or "...19.1LiqPay Refunds APIServer-to-server API for initiating full or partial refunds on previously completed payments. Refunds are r...18.3Tiptop Direct Order Management APIServer-side order-management endpoints for the Tiptop Direct integration: request capture, void (full or pa...18.3Clip Refunds APICreate full or partial refunds against previously approved Clip payments and query refund status. Supports ...18.2JD Open Platform After-Sale (Service) APIThe after-sale (售后) API group handles return, refund, exchange, and complaint workflows initiated by JD buy...16.6Shopee Returns APIRetrieve return requests, return detail, dispute reasons, and offer to accept / dispute returns initiated b...15.9Wenrix FlexEngine APIFlight-flexibility API delivering short- and long-term flexibility options, refund guarantees, and price-lo...15.3NuPay for Business - Checkout APIREST API for creating and managing NuPay checkout orders, querying payment status, cancelling unpaid orders...13.7Limepay Payments APIREST API for accepting and managing card and BNPL payments — create and pay orders, capture or void authori...11.7

Score breakdown

Frequency
66.8
log-scaled weighted occurrences
Breadth
4.0
spread across providers
Quality lift
50.8
mean composite of providers using it
Cohesion
21.5
strength of nearest seed neighbor

Related tags

Payouts 46 co-occurrences Disputes 31 co-occurrences Checkout 51 co-occurrences Payment Gateway 32 co-occurrences Payment Links 24 co-occurrences Settlement 27 co-occurrences Charges 21 co-occurrences Transfers 26 co-occurrences

Where this tag comes from

Api tag155
Provider tag13
Openapi tag93
Openapi op tag224

Cohort brief

Auto-generated

The 146 providers in the APIs.io catalog tagged Refunds, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
146
all scored
Mean Kin Score
41.5
+20.8 vs catalog 20.7
Mean Agent Readiness
25.6
+15.9 vs catalog 9.7
Spread
7.4–83.2
median 41.6 · σ 14.6
How the 146 split by band
Exemplar 7Strong 23Developing 48Thin 46Emerging 20Minimal 2
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 47.7 17.5 +30.2 146
Developer Ergonomics 41.9 17.9 +24 146
Access Clarity 40.2 22.3 +17.9 146
Operational Transparency 26.8 11.3 +15.5 146
Discoverability 71.6 60.4 +11.2 146
Contract Governance 13.6 6.4 +7.2 146

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) 28% 16% +12
MCP server (first-party) 7% 7% 0
Agent Skills 0% 0% 0
OAuth scopes 16% 9% +7
Security 99% 88% +11
Arazzo workflows 10% 2% +8
Governance rules 40% 13% +27

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 Stripe 83.2
  2. 2 PayMongo 73.3
  3. 3 Commerce Layer 72.4
  4. 4 Square 71.8
  5. 5 iOS 67.9
  6. 6 Adyen 67.1
  7. 7 HitPay 67.1
  8. 8 dLocal 66.4
  9. 9 Mollie 66.4
  10. 10 Curlec 66.3
Top by Agent Readiness
  1. 1 Mollie 71.9
  2. 2 Talkable 59.5
  3. 3 Curlec 56.7
  4. 4 Lean Technologies 53.2
  5. 5 Moneris 52.6
  6. 6 Stripe 47.8
  7. 7 DealHub 46.9
  8. 8 Zepto 45.8
  9. 9 Spree Commerce 45
  10. 10 Tyro Payments 44.7
All 146 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.

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