established · 0.4

Approvals

Score 24.2 / 100 48 providers 46 APIs Search apis.io →
Business capabilities this tag reaches
Cybersecurity Management 1 Credit & Lending Management 1 Real Estate Leasing Management 1

Providers using this tag (48)

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

Exemplar 3 Complete, well-documented, and agent-ready
SalesforceFortune 500Artificial IntelligenceAnalyticsCloud4 APIs82.5LaunchDarklyFeature FlagsFeature ManagementExperimentationObservability3 APIs71.0Adobe SuiteArtificial IntelligenceAnalyticsAutomationCommerce70 APIs69.5
Strong 9 Solid coverage with minor gaps
Natural AICompanyArtificial IntelligencePaymentsAgents1 API65.6Adobe WorkfrontCompanyWork ManagementProject ManagementMarketing Operations2 APIs64.0Azure DevOpsAgileCI/CDDevOpsProject Management9 APIs62.1HootsuiteSocial-MediaSocial Media ManagementMarketingContent Scheduling8 APIs61.4MediaMathProgrammatic AdvertisingDSPDemand-Side PlatformCampaign Management15 APIs60.5CongaCompanyEnterprise SoftwareContract Lifecycle ManagementCPQ31 APIs58.4AutodeskFortune 10003D ModelingArchitectureBIM12 APIs57.2MastercardCredit CardsDigital IdentityFinancial-ServicesFraud Detection37 APIs56.7Salesforce AutomationAutomationCloudCRMEnterprise11 APIs55.4
Developing 19 Usable, with meaningful gaps to close
FactorialHRHuman ResourcesPayrollTime Off1 API52.9OctavCompanyCryptocurrencyBlockchainPortfolio1 API52.8Azure PipelinesAutomationBuildsCI/CDDeployment2 APIs51.5PeopleSoftCampus SolutionsCRMEnterprise SoftwareERP21 APIs50.9GreenhouseATSRecruitingHiringTalent Acquisition6 APIs50.7SpotDraftContract Lifecycle ManagementCLMContractsLegal Tech1 API50.1N3XTCompanyCryptoBankingPayments1 API49.1AgnoAI AgentsMulti-Agent SystemsPython FrameworkLLM1 API48.5OnecliCompanySecurityIdentityAI Agents1 API48.4Duvo AiCompanyEnterprise; AiProcess IntelligenceAutomation1 API47.6DealHubCompanyCPQQuote to CashContract Lifecycle Management21 APIs47.2OpalCompanyConsumerMarketingContent Planning6 APIs46.8TallyfyCompanyWorkflow-AutomationBusiness Process ManagementSOPs1 API45.5BritiveCompanyPrivileged Access ManagementIdentity and Access ManagementCloud Security3 APIs45.4American Express Global Business TravelTravelUnited StatesCorporate TravelTravel Management17 APIs44.7SAP ConcurBusiness TravelExpense ManagementFinancial-ServicesInvoice Management1 API44.1MontranBankingCentral BankingFinancial-ServicesISO 200226 APIs43.4VTSCompanyCommercial Real EstatePropTechReal-Estate1 API41.5Oper CreditsCompanyMortgagesLendingCredit4 APIs41.0
Thin 13 Limited public surface area
MercoaMercoaEmbedded FinanceAccounts PayableAccounts Receivable1 API38.7LeverHRATSRecruitingTalent Acquisition41 APIs38.2SAP AribaB2BContract ManagementProcurementSourcing1 API37.6Workday Business Processes4 APIs37.2ZenHR IncCompanyHuman ResourcesHRPayroll1 API37.0AribaB2BCatalog ManagementComplianceContracts74 APIs36.9DfnsWalletsMPCKey ManagementDigital Assets1 API36.8ZocaCompanyArtificial IntelligenceMarketingBeauty and Wellness6 APIs36.4OperCompanyVertical SoftwareFintechMortgage4 APIs35.1Ariba SourcingAuctionsB2BContracts3 APIs33.4PrintavoPrint Shop ManagementScreen PrintingEmbroideryQuotes9 APIs32.5SAP ConcurExpense ManagementFinanceInvoiceSAP10 APIs31.8Oracle ProcurementERPProcurementPurchasingSpend Management6 APIs27.4
Emerging 3 Early or largely undocumented
MeowCompanyBanking1 API22.8Approve.comCompanyProcurementPurchase OrdersSpend Management1 API14.0AirbaseSpend ManagementAccounts PayableBill PayProcurement9 APIs13.4
Minimal 1 Almost no public developer surface
Zurich InsuranceInsuranceFinancialProperty & CasualtyOpen Insurance12 APIs7.4

APIs with this tag (40)

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 2 Complete, well-documented, and agent-ready
Salesforce Approvals APIThe Approvals API from Salesforce — 1 operation(s) for approvals.82.5launchdarkly Approvals APIManage approval requests and workflows for flag changes that require review before deployment.71.0
Strong 7 Solid coverage with minor gaps
Natural AI Approvals APIApproval review65.6Azure DevOps Approvals and Checks APIAPI for managing pipeline approvals and checks on resources such as environments, service connections, agen...62.1MediaMath Component Creatives APIComponent Creatives API (v3.0) for building and managing modular, component-based creatives in the MediaMat...60.5Autodesk ACC Reviews APIThe ACC Reviews API manages approval workflows and file reviews, enabling tracking of review status, automa...57.2Autodesk ACC Submittals APIThe ACC Submittals API manages submittal packages and tracks their approval status throughout the project l...57.2Mastercard Approvals APIThe API provides ability for the lender to approve a BNPL loan during purchase.56.7Salesforce Automation Approvals APIApproval process management and submissions55.4
Developing 15 Usable, with meaningful gaps to close
Factorial Approvals APIProgrammatically approve or reject pending steps of a materialized approval flow, either by id or by resour...52.9Octav Approvals APIToken approval endpoints52.8Azure Pipelines Approvals and Checks REST APIREST API for managing pipeline approvals and checks on resources such as environments, service connections,...51.5Azure Pipelines Release REST APIREST API for managing release definitions, creating and tracking releases, and configuring deployment appro...51.5PeopleSoft Approvals APIApproval workflow operations50.9Greenhouse Approvals APIApproval flows for jobs and offers.50.7N3XT Approvals APIThe Approvals API from N3XT — 2 operation(s) for approvals.49.1Agno Approvals APIThe Approvals API from Agno — 5 operation(s) for approvals.48.5Onecli Approvals APILong-poll for pending manual-approval requests and submit approve/deny decisions.48.4Britive Approvals APIThe Approvals API from Britive — 3 operation(s) for approvals.45.4Britive Secrets Manager APIThe Britive Secret Manager API covers the Britive vault and secrets lifecycle — vault initialization, stati...45.4Concur Purchase Request APIEnables SAP Concur clients to leverage external data to create purchase requests for pre-authorization of p...44.1Montran Approvals APIPayment approval workflow management43.4VTS Approvals APIThe Approvals API from VTS — 3 operation(s) for approvals.41.5Oper Credits Approvals APIThe Approvals API from Oper Credits — 6 operation(s) for approvals.41.0
Thin 13 Limited public surface area
Mercoa APIREST API and SDK suite for embedding accounts payable and accounts receivable into vertical SaaS platforms....38.7Lever Offers APIThe Offers API from Lever — 1 operation(s) for offers.38.2SAP Ariba Document Approval APIHandles approval workflows for procurement documents including requisitions and purchase orders.37.6SAP Ariba External Approval API for Sourcing and Supplier ManagementEnables external approval routing for sourcing events and supplier management processes.37.6Workday Business Processes Approvals APIManage approval steps and approval chains37.2ZenHR Inc Approvals APIThe Approvals API from ZenHR Inc — 2 operation(s) for approvals.37.0Document Approval APIRetrieves information about invoice and requisition changes and pending approvables in SAP Ariba for workfl...36.9External Approval API for Sourcing and Supplier ManagementIntegrates external approval workflows with SAP Ariba sourcing and supplier management processes.36.9Dfns Approvals APIApproval workflow driven by the policy engine.36.8Oper Approvals APIThe Approvals API from Oper — 6 operation(s) for approvals.35.1Printavo Tasks APIGraphQL surface for tasks and approval requests attached to quotes, invoices, and orders. Query single or p...32.5SAP Concur Request APIREST API for managing pre-trip travel requests and approvals, enabling employees to submit travel requests ...31.8Requisitions APIManage purchase requisitions and approval workflows.27.4
Emerging 2 Early or largely undocumented
Meow Approvals APIThe Approvals API from Meow — 1 operation(s) for approvals.22.8Airbase Approvals APIInspect and act on the multi-step approval workflows that gate purchase requests, bills, cards, and reimbur...13.4
Minimal 1 Almost no public developer surface
Coupa Approvals Handling APIHandles invoice, requisition, and contract approvals between Zurich's Coupa procurement platform and downst...7.4

Score breakdown

Frequency
51.8
log-scaled weighted occurrences
Breadth
1.3
spread across providers
Quality lift
54.4
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

Requisitions 5 co-occurrences Purchase Orders 7 co-occurrences Expenses 5 co-occurrences User Management 7 co-occurrences Receipts 5 co-occurrences Spend Management 6 co-occurrences Vendors 5 co-occurrences Accounts Payable 5 co-occurrences

Where this tag comes from

Api tag43
Provider tag9
Openapi tag21
Openapi op tag59

Cohort brief

Auto-generated

The 48 providers in the APIs.io catalog tagged Approvals, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
48
all scored
Mean Kin Score
44.6
+23.9 vs catalog 20.7
Mean Agent Readiness
32.5
+22.8 vs catalog 9.7
Spread
7.4–83.3
median 46.9 · σ 15.1
How the 48 split by band
Exemplar 4Strong 6Developing 21Thin 11Emerging 5Minimal 1
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 52.4 17.5 +34.9 48
Developer Ergonomics 45.1 17.9 +27.2 48
Access Clarity 44.8 22.3 +22.5 48
Operational Transparency 30.6 11.3 +19.3 48
Discoverability 73 60.4 +12.6 48
Contract Governance 16.7 6.4 +10.3 48

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) 48% 16% +32
MCP server (first-party) 31% 7% +24
Agent Skills 0% 0% 0
OAuth scopes 50% 9% +41
Security 100% 88% +12
Arazzo workflows 8% 2% +6
Governance rules 38% 13% +25

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 Salesforce 83.3
  2. 2 Adobe Suite 71.2
  3. 3 Natural AI 68.7
  4. 4 Adobe Workfront 66.6
  5. 5 Hootsuite 63.3
  6. 6 MediaMath 63.3
  7. 7 Conga 61.5
  8. 8 Autodesk 60.2
  9. 9 Azure DevOps 58.3
  10. 10 Octav 54.8
Top by Agent Readiness
  1. 1 Natural AI 67.6
  2. 2 Duvo Ai 63.1
  3. 3 Adobe Workfront 62.9
  4. 4 Adobe Suite 61.5
  5. 5 Salesforce 52.2
  6. 6 MediaMath 49.3
  7. 7 Meow 49
  8. 8 N3XT 47.9
  9. 9 DealHub 46.9
  10. 10 Conga 45.3
All 48 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

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Tools for tags

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  • 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.
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Call it yourself

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

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