established · 0.9

Sources

Score 27.6 / 100 84 providers 86 APIs Search apis.io →
Workflows using this tag
Hookdeck Upsert a Connection by Name · Hookdeck Hookdeck Test Then Update a Transformation · Hookdeck Hookdeck Retry a Failed Event · Hookdeck Hookdeck Replay an Inbound Request · Hookdeck Hookdeck Provision a Connection · Hookdeck Hookdeck Create an Inline Connection · Hookdeck Hookdeck Attach an Integration to a New Source · Hookdeck Hookdeck Bulk Retry Failed Events · Hookdeck
Business capabilities this tag reaches
Information & Data Management 2 Developer Platform & API Ecosystem Management 1 Payments & Card Management 1
Variants seen in the corpus: Sourcessources

Providers using this tag (83)

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

Exemplar 7 Complete, well-documented, and agent-ready
OpenMercantilBDNSBORMEBusiness RegistryCIF3 APIs86.4StripeCommerceFinancial-ServicesFintechPayments48 APIs80.6RudderStackCustomer Data PlatformCDPData PipelineOpen-Source1 API77.1PayMongoPaymentsFintechPhilippinesSoutheast Asia1 API71.3LeadpingLead ManagementSales & marketing automationSMS/messagingA2P 10DLC1 API69.4HightouchCDPData ActivationReverse ETLAudience Management1 API67.8AirbyteData IntegrationETLELTOpen-Source1 API66.6
Strong 15 Solid coverage with minor gaps
LeverApplicant TrackingATSCRMRecruiting2 APIs66.2ConvoyWebhookWebhook GatewayEvent DeliveryEventing1 API65.8FactsetFinancialFinancial DataInvestment AnalyticsMarket Data142 APIs64.2Bentley SystemsInfrastructure EngineeringDigital TwinBIMCAD31 APIs64.1MediastackNewsNews AggregationMediaApilayer1 API62.1BoomiAI AgentsAutomationB2BData Integration3 APIs61.5MewsHospitalityHotelPMSProperty Management3 APIs60.4NutshellCRMSalesPipeline ManagementEmail Marketing7 APIs59.4MewsHospitalityHotelProperty ManagementPMS79 APIs58.40xCryptocurrencyDeFiDEX AggregatorSwap2 APIs57.8VisierCompanyPeople AnalyticsWorkforce AnalyticsHuman Resources9 APIs57.6KiteworksCompanySecure File SharingManaged File TransferSecure Email2 APIs57.0MastercardCredit CardsDigital IdentityFinancial-ServicesFraud Detection37 APIs56.7GrafanaAlertingAnalyticsDashboardsLogs2 APIs55.6LedgeCompanyFintechAccountingReconciliation2 APIs55.0
Developing 32 Usable, with meaningful gaps to close
MezmoObservabilityLogsTelemetryTelemetry Pipeline7 APIs54.2HookdeckWebhookEvent GatewaysGatewaysEvent1 API53.9Offendersearch APIbackground-checksIdentity Verificationpublic-recordscriminal-records2 APIs52.9DigitsAccountingBookkeepingFinanceGeneral Ledger2 APIs52.4InfluxDataTime Series DatabaseDatabaseMonitoringObservability2 APIs51.2GreenhouseATSRecruitingHiringTalent Acquisition6 APIs50.7SonarSourceCompanyCode QualityStatic AnalysisCode Security33 APIs50.7FeltMapsGISGeospatialCollaborative1 API50.4AirweaveCompanyArtificial IntelligenceSearchRAG1 API49.5NewscatcherNewsSearchNLPSentiment Analysis3 APIs49.5TaniumComplianceEndpoint ManagementPatch ManagementSecurity3 APIs48.7AptibleCompanyPlatform-as-a-ServiceCloud InfrastructureDeployment3 APIs48.5LettaArtificial IntelligenceAgentsStateful AgentsMemory2 APIs47.9Google Cloud Security Command CenterCloud SecurityComplianceRisk ManagementSecurity1 API47.5CriblConfigurationData LakeData PipelineData Routing6 APIs46.9NewsAPINewsHeadlinesArticlesSearch1 API46.6CoveoArtificial IntelligenceAnalyticsCatalogCommerce31 APIs46.3BigMLMachine-LearningArtificial IntelligencePredictionsDatasets1 API46.1Twilio SegmentCompanyCustomer Data PlatformCDPIdentity Resolution4 APIs45.3QuickwitSearchLog ManagementObservabilityFull-Text Search1 API45.1Unstructureddocument-processingETLRAGLLM2 APIs44.5DelphixCompanyData ManagementTest Data ManagementData Virtualization2 APIs44.0AuthentikAuthenticationAuthorizationIdentity ProviderLDAP1 API43.9PrecogCompanyData IntegrationETLArtificial Intelligence3 APIs42.9Ask SageCompanyArtificial IntelligenceGenerative AILarge Language Models2 APIs42.4FiniCompanyArtificial IntelligenceAI AgentsCustomer-Support1 API41.4NASA Open APIsGovernmentFederalSpaceEarth Science17 APIs41.2FinlightFinancial NewsSentiment AnalysisMarket DataEquities1 API41.0AdaAI AgentAutomationChatbotsConversational AI8 APIs40.9CensusReverse ETLData ActivationData WarehouseSyncs1 API40.5TheNewsAPINewsArticlesheadlinesMedia1 API40.0FREDFinanceGovernmentEconomic DataFederal Reserve10 APIs39.4
Thin 25 Limited public surface area
The News APIArticlesHeadlinesNewsMedia1 API38.3LeverHRATSRecruitingTalent Acquisition41 APIs38.2BolticAutomationDataSyncGatewaysNoCode3 APIs37.8KyvernoCloud-NativeGovernanceKubernetesPolicy Management1 API37.8NVDSecurityCVECPEVulnerability1 API37.8Estuary FlowDataStreamingChange Data CaptureCDC4 APIs37.5MaterializeStreamingData WarehouseSQLReal-Time1 API36.9OmisePaymentsPayment GatewayThailandSoutheast Asia1 API36.8ConceptNetKnowledge GraphNLPSemantic WebCommon Sense1 API36.1DispatchField ServiceService OrchestrationWork OrdersScheduling2 APIs35.0Application ResearchApplication DependenciesCloud-NativeIntegrationResearch5 APIs34.6CogniteIndustrial IoTManufacturingIndustrial DataDigital Twin2 APIs34.5BroadcomCloud InfrastructureGatewaysManagementNetworks3 APIs33.3DebianBug TrackerDebianLinuxOpen-Source2 APIs32.9ImgixCDNImage OptimizationImage ProcessingMedia1 API32.5World BankDevelopment DataGlobal EconomicsGDPPoverty1 API31.8Dremio | Intelligent Lakehouse PlatformDataAnalyticsLakehouseApache Iceberg1 API31.2StreamkapStreamingETLCDCKafka1 API31.0Flowdock (Discontinued)Team ChatTeam InboxCollaborationReal-Time Messaging2 APIs30.0OpenAQDataData Quality1 API29.5IsometricCarbon RemovalCarbon RegistryClimateClimate Tech2 APIs28.6MewsHospitalityHotelsPMSProperty Management1 API27.9News APINewsArticlesHeadlinesSearch1 API27.6Federal ReserveEconomicsFederal-GovernmentFinance1 API26.7CensusConnectorsData ActivationData WarehouseDestinations1 API26.5
Emerging 3 Early or largely undocumented
WoveCompany1 API25.0World News API3 APIs24.4JulesArtificial IntelligenceCoding AgentAutonomous AgentAsynchronous Agent1 API19.7
Minimal 1 Almost no public developer surface
ShippingboShippingLogisticsE-CommerceOrder Management2 APIs10.2

APIs with this tag (81)

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 7 Complete, well-documented, and agent-ready
OpenMercantil Sources APISource catalog metadata, freshness and integration status86.4Stripe Sources APISource objects allow you to accept a variety of payment methods. They represent a customer's payment instru...80.6RudderStack Config Backend APIThe RudderStack Config Backend API manages workspace configuration objects — sources, destinations, connect...77.1RudderStack Webhook Source APIThe RudderStack Webhook Source API receives inbound webhooks from third-party SaaS tools and normalizes the...77.1PayMongo Sources APIThe Sources API from PayMongo — 2 operation(s) for sources.71.3Leadping Sources APIManages lead sources, intake credentials, routing defaults, and attribution. Use these endpoints to create ...69.4Hightouch Sources APIWarehouse and database sources Hightouch reads from.67.8
Strong 15 Solid coverage with minor gaps
Lever Sources APIHow candidates entered the pipeline (referral, agency, job board, sourced, etc).66.2Convoy Sources APISource related APIs65.8Factset Sources APIThe Sources API from Factset — 6 operation(s) for sources.64.2Bentley Systems Sources APISources resources for the Enterprise Data Federation Service (EDFS) API.64.1Mediastack Sources APIDiscovery of supported news sources, publishers, and blogs.62.1Boomi Sources APIManage data sources that contribute records to the master data hub for matching and merging.61.5Mews Sources APIThe Sources API from Mews — 1 operation(s) for sources.60.4Nutshell Sources APILead sources — how leads arrive at your website and learn about your business. 4 operation(s) across 3 path...59.4Mews Sources APIThe Sources API from Mews — 1 operation(s) for sources.58.40x Sources APISources API endpoints57.8Visier Sources APIExport and import sources in Visier. **Note:** This API is in **beta**. While in beta, APIs are interface-s...57.6Kiteworks sources APIThe sources API from Kiteworks — 15 operation(s) for sources.57.0Mastercard Business Payment ControlsBusiness Payment Controls is an application programming interface (API) based solution that simplifies busi...56.7Mastercard Sources APIThe Sources API from Mastercard — 3 operation(s) for sources.56.7Ledge Sources APIData sources connected to Ledge (banks, payment service providers, ERPs, databases) and the datasets fetche...55.0
Developing 32 Usable, with meaningful gaps to close
Mezmo Sources APIThe Sources API from Mezmo — 2 operation(s) for sources.54.2Hookdeck Sources APIManage sources — the upstream endpoints (webhook senders or push channels) that ingest events into Hookdeck...53.9Offendersearch API Sources APIThe Sources API from Offendersearch API — 1 operation(s) for sources.52.9Digits Sources APIPush raw source data into the AGL for enrichment and categorization.52.4InfluxData Sources APIThe Sources API from InfluxData — 4 operation(s) for sources.51.2Greenhouse Sources APICandidate-source taxonomy (where the candidate came from).50.7SonarSource sources APIGet details on source files. See also api/tests.50.7Felt Sources APISources connect your databases to Felt. With these APIs, you can configure data source connections, credent...50.4Airweave sources APIThe sources API from Airweave — 2 operation(s) for sources.49.5Newscatcher Sources APIOperations to retrieve local news sources.49.5Tanium Sources APIManage connection data sources48.7Aptible Sources APIThe Sources API from Aptible — 4 operation(s) for sources.48.5Letta Sources APIManage data sources (files, URLs) used to populate agent archival memory.47.9Google Cloud Security Command Center Sources APIOperations for managing security sources47.5Cribl Sources APIManage data input sources that collect events from various systems including Syslog, HTTP, Kafka, Splunk, a...46.9NewsAPI Sources APIGet available news sources46.6Coveo Sources APIThe Sources API from Coveo — 45 operation(s) for sources.46.3BigML Sources APIUpload and manage raw data sources (CSV, JSON, Excel, etc.)46.1segment Sources APIOperations for managing data collection sources within a workspace.45.3Quickwit Sources APIConfigure data sources such as Kafka, Kinesis, and Pulsar45.1Unstructured sources APIThe sources API from Unstructured — 3 operation(s) for sources.44.5Delphix Sources APIThe Sources API from Delphix — 18 operation(s) for sources.44.0Authentik Sources APIExternal identity sources.43.9Precog Sources APIThe Sources API from Precog — 6 operation(s) for sources.42.9Ask Sage Sources APISource management within workbooks42.4Fini Sources APIThe Sources API from Fini — 5 operation(s) for sources.41.4NASA Open APIs Sources APIThe Sources API from NASA Open APIs — 1 operation(s) for sources.41.2Finlight Sources APIAvailable news sources and their configuration41.0Ada Knowledge APIManage knowledge sources, articles, and tags that Ada's AI Agent uses to ground answers to customer questions.40.9Census Sources APIThe Sources API from Census — 3 operation(s) for sources.40.5TheNewsAPI sources APINews source discovery40.0FRED Sources APIOriginating institutions for FRED series (BLS, BEA, OECD, etc.) and the releases they publish.39.4
Thin 23 Limited public surface area
The News API Sources APIAvailable news sources and their metadata.38.3Lever Sources APIThe Sources API from Lever — 1 operation(s) for sources.38.2Kyverno Sources APIPolicy source listing endpoints37.8NVD Sources APINVD data source organizations37.8Estuary Flow ConnectorsOpen-source library of source and destination connectors for SaaS apps, databases, message queues, warehous...37.5Materialize Streaming Sources and Sinks (AsyncAPI)AsyncAPI 2.6 description of Materialize's event-driven integration surface: Kafka sources (CREATE SOURCE .....36.9Omise Sources APINon-card / local payment method sources.36.8ConceptNet Sources APIAccess provenance and source information36.1Dispatch Sources APIWhere job information originated.35.0Application Research Sources APIOperations for managing component sources34.6Cognite Sources APIA hosted extractor **source** represents an external source system on the internet. The **source** resource...34.5Broadcom Sources APISource management33.3Imgix Sources APIThe Sources API from Imgix — 4 operation(s) for sources.32.5World Bank Sources APIThe Sources API from World Bank — 1 operation(s) for sources.31.8Dremio | Intelligent Lakehouse Platform Sources APIThe Sources API from Dremio | Intelligent Lakehouse Platform — 1 operation(s) for sources.31.2Streamkap Sources APIConfigure source connectors and snapshots.31.0Flowdock (Discontinued) Sources APIExternal integrations (GitHub, Jira, Zendesk, etc.) that post into a flow.30.0OpenAQ Sources APIThe Sources API from OpenAQ — 3 operation(s) for sources.29.5Isometric Sources APIThe Sources API from Isometric — 4 operation(s) for sources.28.6Mews Sources APIThe Sources API from Mews — 1 operation(s) for sources.27.9News API Sources APIThe Sources API from News API — 1 operation(s) for sources.27.6Federal Reserve Sources APIThe Sources API from Federal Reserve — 1 operation(s) for sources.26.7Census Sources APISource connections to data warehouses26.5
Emerging 3 Early or largely undocumented
Wove Sources APIRate sheet source management - upload, process, and query status25.0World News API Sources APIThe Sources API from World News API — 3 operation(s) for sources.24.4Jules APIAlpha REST API for Google's Jules autonomous coding agent. Exposes Sources (connected GitHub repositories),...19.7
Minimal 1 Almost no public developer surface
Shippingbo APIShippingbo's primary REST/JSON API for managing the full e-commerce logistics lifecycle: orders, order item...10.2

Score breakdown

Frequency
63.9
log-scaled weighted occurrences
Breadth
2.3
spread across providers
Quality lift
55.4
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

Destinations 16 co-occurrences Headlines 5 co-occurrences Reverse ETL 5 co-occurrences Connections 10 co-occurrences Countries 7 co-occurrences Articles 8 co-occurrences Transformation 5 co-occurrences Rates 7 co-occurrences

Where this tag comes from

Api tag85
Provider tag1
Openapi tag73
Openapi op tag302

Cohort brief

Auto-generated

The 83 providers in the APIs.io catalog tagged Sources, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
83
of 84 on the roster
Mean Kin Score
45.4
+24.7 vs catalog 20.7
Mean Agent Readiness
28.3
+18.6 vs catalog 9.7
Spread
6.6–87.9
median 45.2 · σ 15
How the 83 split by band
Exemplar 7Strong 16Developing 26Thin 30Emerging 3Minimal 1
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 56 17.5 +38.5 83
Developer Ergonomics 41.6 17.9 +23.7 83
Access Clarity 45.9 22.3 +23.6 83
Operational Transparency 31.5 11.3 +20.2 83
Contract Governance 17.7 6.4 +11.3 83
Discoverability 71.5 60.4 +11.1 83

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) 30% 16% +14
MCP server (first-party) 20% 7% +13
Agent Skills 0% 0% 0
OAuth scopes 27% 9% +18
Security 100% 88% +12
Arazzo workflows 11% 2% +9
Governance rules 55% 13% +42

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 OpenMercantil 87.9
  2. 2 Stripe 83.2
  3. 3 RudderStack 80.2
  4. 4 PayMongo 73.3
  5. 5 Leadping 72.2
  6. 6 Hightouch 70.6
  7. 7 Airbyte 66.6
  8. 8 Factset 64.8
  9. 9 Bentley Systems 64.1
  10. 10 Convoy 63.5
Top by Agent Readiness
  1. 1 Hightouch 61.2
  2. 2 Factset 52.8
  3. 3 RudderStack 52
  4. 4 Precog 50
  5. 5 Stripe 47.8
  6. 6 Offendersearch API 45.4
  7. 7 Airweave 44
  8. 8 Airbyte 43.9
  9. 9 Coveo 43.4
  10. 10 OpenMercantil 42.3
This roster declares 84 members; 83 resolve to a provider in the catalog and 83 carry a score (100%). The figures above describe the scored members only.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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  • 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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curl "https://apis.io/api/v1/cohorts/tag/sources"
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  -H "X-API-Key: $APIS_IO_KEY"

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