emerging · 1.2

Accounts Payable

Score 21.0 / 100 78 providers 21 APIs Search apis.io →
Variants seen in the corpus: Accounts PayableAccounts payableaccounts-payable

Providers using this tag (78)

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

Strong 7 Solid coverage with minor gaps
ServiceNowAutomationCloud ServicesDigital WorkflowsEnterprise Platform63 APIs64.8Float FinancialSpend ManagementCorporate CardsExpense Management1 API61.8Oracle E-Business SuiteBusiness ApplicationsE-Business SuiteEnterpriseERP24 APIs61.4PlateIQCompanyEnterprise SaasInvoice Automation9 APIs59.6Vic.aiCompanyFintechInvoicing33 APIs56.7WeelPaymentsAustraliaSpend ManagementExpense Management1 API55.7TradeshiftE-InvoicingAP AutomationProcure-to-Pay38 APIs54.9
Developing 17 Usable, with meaningful gaps to close
QubiqleCompanyInvoicingPayments9 APIs54.0RampFinanceSpend ManagementCorporate CardsExpense Management11 APIs53.0Mesh PaymentsCompanyPaymentsSpend ManagementExpense Management2 APIs52.9CampfireCompanyAccountingERPFinance12 APIs50.7LightAccountingFinanceERP28 APIs49.5PeopleSoftCampus SolutionsCRMEnterprise SoftwareERP48 APIs49.4RilletCompanyFintechERPAccounting28 APIs49.4CoupaBSMBusiness Spend ManagementCloud PlatformEnterprise16 APIs49.1CodatUnified-API37 APIs45.6Request FinanceCompanyPaymentsInvoicingCrypto1 API45.6ProcurifySpend ManagementProcurementPurchase Orders17 APIs44.3CandisCompanyFintechSpend Management6 APIs42.5BILLAccounts ReceivableSpend ManagementExpense Management11 APIs41.8BaswareE-InvoicingPurchase-To-PayProcurement41 APIs41.0CashFloCompanyFintechPayments1 API40.8TipaltiMass PaymentsGlobal PaymentsPayee Onboarding3 APIs40.3MelioB2B PaymentsAccounts ReceivableBill Pay1 API39.6
Thin 16 Limited public surface area
AppZenCompanyFinanceExpense Management19 APIs38.6Consola FinanceCompanyCrypto AccountingDigital AssetsWeb3 Finance1 API38.3Oracle FinancialsAccountingAccounts ReceivableCash Management5 APIs37.9Oracle Financial ApplicationsAccountingCloud ApplicationsEnterprise Performance ManagementEnterprise Resource Planning15 APIs37.7MercoaMercoaEmbedded FinanceAccounts Receivable10 APIs35.4Workday FinancialsAccountingCloud ERPFinancial ManagementProcurement32 APIs34.4CampfireAccountingERPGeneral LedgerRevenue Recognition12 APIs34.3TradogramProcurementPurchase OrdersSupplier ManagementSpend Management1 API32.7Order.coCompanyProcurementSpend Management14 APIs32.0PayStandCompanyPaymentsB2B PaymentsAccounts Receivable1 API31.4RoutablePaymentsAccounts ReceivableB2B Payments7 APIs30.8SAP ConcurExpense ManagementFinanceInvoiceSAP10 APIs30.3NotchAccounts ReceivableB2B PaymentsInvoicing6 APIs30.0Auditoria.AICompanyArtificial IntelligenceFinanceAccounting29.2PayCargo, LLCCompanyPaymentsFreightLogistics1 API28.3PayhawkSpend ManagementCorporate CardsExpense ManagementInvoice Management1 API27.8
Emerging 25 Early or largely undocumented
Oracle Financials 12AccountingE-Business SuiteEnterpriseERP8 APIs25.3DocytCompanyAccountingBookkeepingFinancial Operations25.2Sage IntacctAccountingFinancial ManagementERPGeneral Ledger2 APIs23.3MakershubCompanyFintechAP Automation22.7WrapbookCompanyEntertainmentPayrollProduction Accounting22.1Sage Intacct AccountingAccountingFinancial ManagementERPCloud Accounting2 APIs22.0Kojo TechnologiesCompanyConstructionConstruction TechnologyProcurement20.7CandexCompanyFinancial-ServicesFintechPayments20.2PlootoPaymentsCanadaAccounts Receivable19.7AvidXchangeCompanyFintechPayments18.8AdaptiveCompanyConstructionAccountingProject Accounting18.5PeopleSoft FinancialsEnterpriseERPFinancialsOracle8 APIs17.7Back OfficeCompanyFintechAccountingBookkeeping16.8FullseamCompanyAccountingFinanceFinOps16.4SettleCompanyFintechPayments15.7XelixCompanyFinancial TechnologyArtificial Intelligence15.6ApronCompanyFintechPayments14.5NetSuite AccountingAccountingFinancialsGeneral Ledger3 APIs14.1Approve.comCompanyProcurementPurchase OrdersSpend Management1 API14.0LavanteCompanySoftware-as-a-ServiceSupplier Information ManagementProcure-to-Pay13.6AirbaseSpend ManagementBill PayProcurement9 APIs13.4OatfiCompanyFintechEmbedded FinanceB2B Payments13.1XSquareCompanyFintechPaymentsInvoicing12.4ButnPaymentsAustraliaEmbedded FinanceInvoice Finance12.3HighRadiusCompanyFintechAutonomous FinanceAccounts Receivable11.3
Minimal 13 Almost no public developer surface
CraftableRestaurantBack OfficeInventoryProcurement9.7StampliAP AutomationProcure-to-PayInvoice Management9.5Donnerstag AiCompanyFintechReconciliationEnterprise Finance9.4RationalCompanyArtificial IntelligenceAI AgentsAccounting7.7KosCompanyArtificial IntelligenceAI AgentsAgentic Workflows7.6TruvioCompanyERPMicrosoft Dynamics 365Business Software7.1CorpayPaymentsCorporate PaymentsCross-Border Payments6.6ReadSoftBusiness Process AutomationDocument ProcessingEnterprise Software6.6Corpay (formerly FLEETCOR)B2B PaymentsCorporate PaymentsFleet CardsFuel Cards5 APIs6.0MontoCompanyFintechB2B Payments3.1NotchRestaurantFood ServiceOrderingSupply Chain3.0NookCompanyFintechPayments2.9WayPayCompanyPaymentsFintech1.5

APIs with this tag (21)

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 →

Strong 3 Solid coverage with minor gaps
ServiceNow AP Invoice APIThe ServiceNow AP Invoice API provides REST endpoints for managing accounts payable invoice records on the ...64.8Float Public APIREST API (OpenAPI 3.1.0, 71 operations across 47 paths) for automating accounting and reporting against Flo...61.8Oracle E-Business Suite Accounts Payable APIAccounts Payable invoice and payment operations61.4
Developing 8 Usable, with meaningful gaps to close
Campfire Accounts Payable APIOperations related to billing and the AP subledger.50.7PeopleSoft Accounts Payable APIAccounts payable operations49.4Coupa Invoicing APIThe Coupa Invoicing API provides RESTful endpoints for creating, updating, and querying invoices associated...49.1Codat Accounts payable APIData from a linked accounting software representing money the business owes money to its suppliers.45.6Codat Bill Pay APIThe Codat Bill Pay API (Sync for Payables) enables neobanks, expense management providers, and B2B payment ...45.6Codat Spend Insights APIThe Codat Spend Insights API enables banks and commercial card issuers to access clients' accounts payable ...45.6BILL ElementsLow-code, embeddable UI components that surface the BILL Accounts Payable workflow inside partner applicati...41.8BILL v3 APIREST API providing full-breadth access to BILL's Accounts Payable, Accounts Receivable, and Spend & Expense...41.8
Thin 5 Limited public surface area
Oracle Accounts Payable REST APIAPIs for managing supplier invoices, payments, expense reports, and procurement transactions.37.7Workday Financials Accounts Payable APIManage supplier invoices and payment processing34.4Campfire Accounts Payable APIThe Accounts Payable API from Campfire — 2 operation(s) for accounts payable.34.3Tradogram APIThe Tradogram REST API enables two-way data synchronization between Tradogram and external systems. It prov...32.7SAP Concur Invoice APIREST API for accounts payable invoice processing including purchase requests, vendor management, payment ba...30.3
Emerging 4 Early or largely undocumented
Oracle Accounts Payable APIAPI for managing supplier invoices, payments, and payables operations.25.3Sage Intacct REST APIModern REST API for Sage Intacct's cloud accounting and financial management platform covering general ledg...22.0PeopleSoft Accounts Payable APIREST API for vendor management, invoice processing, payments, and AP reporting.17.7Airbase Bills & AP Automation APIProgrammatically create, list, retrieve, and update bills and vendor invoices flowing through Airbase's AP ...13.4
Minimal 1 Almost no public developer surface
Corpay AP AutomationCorpay's AP automation platform covers invoice capture and approval routing, payments automation across vir...6.0

Score breakdown

Frequency
54.2
log-scaled weighted occurrences
Breadth
2.1
spread across providers
Quality lift
34.7
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

Accounts Receivable 32 co-occurrences General Ledger 13 co-occurrences Spend Management 18 co-occurrences ERP Integration 13 co-occurrences B2B Payments 11 co-occurrences Purchase Orders 13 co-occurrences Bill Pay 10 co-occurrences Expense Management 14 co-occurrences

Where this tag comes from

Provider tag67
Api tag21
Openapi tag5
Openapi op tag12

Cohort brief

Auto-generated

The 78 providers in the APIs.io catalog tagged Accounts Payable, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
78
all scored
Mean Kin Score
28.9
+8.2 vs catalog 20.7
Mean Agent Readiness
14.7
+5.0 vs catalog 9.7
Spread
1.5–64.8
median 28.1 · σ 17.2
How the 78 split by band
Exemplar 0Strong 7Developing 17Thin 16Emerging 25Minimal 13
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Access Clarity 35.6 22.3 +13.3 78
Contract Quality 26 17.5 +8.5 78
Operational Transparency 18.7 11.3 +7.4 78
Developer Ergonomics 24.5 17.9 +6.6 78
Discoverability 65.2 60.4 +4.8 78
Contract Governance 10.4 6.4 +4 78

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) 19% 16% +3
MCP server (first-party) 12% 7% +5
Agent Skills 0% 0% 0
OAuth scopes 23% 9% +14
Security 99% 88% +11
Arazzo workflows 6% 2% +4
Governance rules 15% 13% +2

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 ServiceNow 64.8
  2. 2 Float Financial 61.8
  3. 3 Oracle E-Business Suite 61.4
  4. 4 PlateIQ 59.6
  5. 5 Vic.ai 56.7
  6. 6 Weel 55.7
  7. 7 Tradeshift 54.9
  8. 8 Qubiqle 54
  9. 9 Ramp 53
  10. 10 Mesh Payments 52.9
Top by Agent Readiness
  1. 1 Campfire 54.1
  2. 2 Candis 51.3
  3. 3 Tradeshift 50.9
  4. 4 Rillet 50.8
  5. 5 Mesh Payments 39.4
  6. 6 Codat 39.2
  7. 7 Qubiqle 36.4
  8. 8 ServiceNow 35.3
  9. 9 Light 35.2
  10. 10 Consola Finance 34.9
All 78 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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