established · 0.9 market industrygeographydomain

OData

Score 24.0 / 100 28 providers +28 via APIs 52 APIs Search apis.io →

Providers using this tag (28)

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

Exemplar 2 Complete, well-documented, and agent-ready
Microsoft Dynamics 365 SalesCRMSalesDynamics 365Microsoft1 API70.7Act! CRMCRMMarketing AutomationContact ManagementSales11 APIs69.9
Strong 3 Solid coverage with minor gaps
MlsgridReal EstateProperty ListingsMLSRESO1 API62.4CreatioCompanySoftware-as-a-ServiceCRMNo-Code8 APIs62.0Spark PlatformReal EstateUnited StatesMLSRESO3 APIs54.7
Developing 13 Usable, with meaningful gaps to close
CoreLogic (Cotality)Climate RiskCoreLogicCotalityDirect Web API2 APIs54.0ItronItronUtilitiesSmart MeterSmart Grid1 API48.8SAP Sales and Distribution (SD)DistributionERPS/4HANA17 APIs47.8SkyviaData IntegrationiPaaSETLELT1 API47.8RESO (Real Estate Standards Organization)Real EstateUnited StatesRESOMLS2 APIs47.0TrestleReal EstateUnited StatesMLSRESO4 APIs45.9MitratechLegalLegal OperationsEnterprise Legal ManagementMatter Management2 APIs45.4Cognito FormsFormsForm BuilderForm EntriesWorkflow Automation1 API45.1Restaurant365RestaurantAccountingInventoryInvoices2 APIs44.9CREA (REALTOR.ca)Real EstateCanadaProperty ListingsMLS3 APIs44.4OpendatasoftOpen DataDatasetsPublic Data1 API43.5SAP Business ByDesignERPCloudMid-MarketFinance1 API41.8DealogicAnalyticsCapital MarketsComplianceDeal Management16 APIs39.9
Thin 7 Limited public surface area
CCH TagetikAnalyticsBudgetingCorporate Performance ManagementESG1 API39.0REALTOR.caReal EstateCanadaProperty ListingsMLS2 APIs38.2JeengCompanyAdvertisingPublishingEmail6 APIs37.4PerchwellCompanyReal EstateMLSListings2 APIs34.6DenodoData CatalogData FabricData MeshData Virtualization6 APIs32.5European Space Agency (ESA)Earth ObservationCopernicusSentinelSpace Weather1 API30.7ODataOASIS StandardOpen Data ProtocolQuery Language1 API26.3
Emerging 3 Early or largely undocumented
ConvercentCompanySoftware-as-a-ServiceComplianceGovernance Risk and Compliance1 API26.0SmartSimpleGrants ManagementResearch AdministrationCSRFunding7 APIs24.4Conagra BrandsBranded FoodsConsumer Packaged GoodsFood ServiceFortune 5001 API20.2

APIs with this tag (52)

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
CData O Data APIThe OData API from CData — 3 operation(s) for odata.84.4Azure DevOps Analytics OData APIOData-based API providing access to the Azure DevOps Analytics service for reporting and querying historica...76.3Dataverse API (Common Data Service)OData v4.0 compliant Web API for Microsoft Dataverse, providing RESTful data storage, business logic, and e...71.1Microsoft Dataverse Web APIThe Microsoft Dataverse Web API provides OData v4 RESTful access to the Dataverse data platform that underp...71.1Microsoft Dataverse Web API (Dynamics 365 Sales)OData v4.0 RESTful Web API for Microsoft Dataverse used to create, read, update, and delete Dynamics 365 Sa...70.7Act! Web APIJSON-based REST API for the Act! CRM database exposing contacts, companies, groups, opportunities, tasks, a...69.9Sitefinity CMS Headless OData ServicesSitefinity CMS exposes its content as OData v4 web services under a configurable service route (by default ...68.9
Strong 3 Solid coverage with minor gaps
Bentley Systems ODATA APIODATA resources for the iTwin Insights API.63.8Creatio Odata APIThe Odata API from Creatio — 1 operation(s) for odata.62.0Spark RESO Web APISpark's implementation of the RESO Web API, exposed as an OData service at the /Reso/OData endpoint and ser...54.7
Developing 22 Usable, with meaningful gaps to close
Direct Web API — MLOThe Direct Web API MLO reference exposes Member Loan Officer / lender-side data from the Matrix MLS platfor...54.0SAP Analytics Cloud Data Export APIOData-based API for exporting fact data and master data from SAP Analytics Cloud models. Allows programmati...52.2SAP Datasphere Consumption and Catalog APIOData V4 API for browsing the SAP Datasphere catalog and consuming datasets and metadata from consumable da...52.2Balena Cloud APIThe balenaCloud REST API is the primary interface to the balena platform. It exposes resources for devices,...49.3Itron Analytics Data Warehouse APIREST-based OData 4.0 query API exposing the Itron Analytics data warehouse for Itron Enterprise Edition / I...48.8Skyvia Connect OData & SQL EndpointsConnectivity-as-a-service layer that exposes a Skyvia connection as a secured web API without writing code....47.8RESO Cloud MCP ServerThe RESO Cloud MCP Server is the one production API endpoint RESO itself operates. It speaks the Model Cont...47.0RESO Web APIThe RESO Web API is the ratified transport standard for real estate data, defined as a profile of OData 4.0...47.0Purdue.io Course Catalog API (community-built, third-party)Purdue.io is an OData v4 API over Purdue's course catalog, started in 2015 as a Computer Science senior des...46.8Trestle Direct Web APIA bidirectional OData interface into the Matrix MLS database, separate from the RESO feed. The CRM referenc...45.9Trestle RESO Web APIThe primary Trestle interface — a RESO Web API 2.0 / OData 4.0 endpoint that republishes MLS data mapped to...45.9Cognito Forms O Data APIThe OData API from Cognito Forms — 1 operation(s) for odata.45.1Microsoft Project OData Reporting APIOData-based reporting feed for read-only access to Project Server and Project Online reporting data. Provid...45.1APM Data Extraction OData APIAn OData service hosted as part of the APM Web API, exposing APM families — assets, alerts, cases, work ord...45.0SAP HANA XS Engine APIExtended Application Services (XS) for building applications directly on SAP HANA.44.8Opendatasoft OData APIOData 3.0 and 4.0 compliant REST API for querying Opendatasoft datasets using standard OData query paramete...43.5Bridge Interactive APIBridge Interactive is Zillow Group's RESO-compliant data distribution platform for MLSs, brokers, and appro...42.6SAP SQL Anywhere HTTP Web ServicesSAP SQL Anywhere includes a built-in HTTP web server that exposes database objects as OData and REST web se...42.4SAP Business ByDesign OData Analytics APIOData API for accessing pre-processed and formatted analytical data from SAP Business ByDesign reports, KPI...41.8SAP Business ByDesign OData Business Objects APIOData v2 REST API for UI-driven access to SAP Business ByDesign business objects. Supports querying, readin...41.8Citrix Monitor Service OData APIOData-based API for querying monitoring data from Citrix Virtual Apps and Desktops deployments, including s...41.3Windchill REST ServicesWindchill PLM REST Services provide OData-compliant REST API access to product lifecycle management data in...39.8
Thin 11 Limited public surface area
PowerShell Gallery APIThe PowerShell Gallery is the central repository for PowerShell modules, scripts, and DSC resources. It exp...39.0Business Central OData Web ServicesOData v4 endpoints exposing published Business Central pages and queries as web services for custom integra...38.2SAP BW OData APIOData-based REST API for querying SAP BW data, executing BEx queries, and accessing InfoProviders. Supports...38.0Intune Data Warehouse APIThe Intune Data Warehouse API provides access to your Intune data in a machine-readable format for use in y...32.7Denodo OData 4.0 ServiceThe Denodo OData 4.0 service provides an OASIS OData v4 compliant interface for querying Virtual DataPort v...32.5Thermo Fisher Connect Platform OData APIThe Thermo Fisher Connect Platform OData API provides standards-based interoperability for laboratory data ...31.4Copernicus Data Space OData Catalogue APIOData-based catalogue interface for searching and downloading Copernicus Earth observation products from th...30.7Cornerstone Reporting APIAccess workforce analytics and reporting data using an OData-compatible interface with server-driven paging...30.1SAP Business One Service Layer APIRESTful OData v4 API for SAP Business One on HANA exposing nearly all business objects (business partners, ...30.1SYSPRO OData APISYSPRO OData provides RESTful access to SYSPRO data across all functional modules including inventory, prod...29.4OData Service APIStandard OData service endpoints including service document, metadata document, entity set CRUD operations,...26.3
Emerging 9 Early or largely undocumented
Convercent OData Data ServicesOData v4/v5 data-services API exposing Convercent compliance data (case management, campaigns, policy attes...26.0Crystal Reports O Data APIOData data service for report row and summary data26.0SmartSimple OData Reporting APIConsume SmartSimple report data through OData V2, V3, and V4 services, with public (pub) endpoints for open...24.4SaferProducts.gov OData APIOData web service exposing publicly published consumer product incident-report data submitted through Safer...23.9SAP SuccessFactors OData V2 APIOData V2 REST API for HXM Suite covering Employee Central, Recruiting, Onboarding, Compensation, Learning, ...23.1SAP SuccessFactors OData V4 APIOData V4 REST API for HXM Suite providing CRUD access to Employee Central, talent management, learning, and...23.1Conagra Brand Sites APIRead-only OData v3 service that supplies product and brand data to Conagra's consumer brand websites. The s...20.2Vertafore AMS360 OData APIAn OData connection method for AMS360 used to automatically retrieve customer, policy, and accounting data ...16.5Epicor Kinetic Open REST APIThe Epicor Kinetic Open REST API exposes all ERP capabilities through OData v4 compliant endpoints covering...11.3

Companies reaching this through an API (28)

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

Azure DevOps Balena Bentley Systems CData Citrix Consumer Product Safety Commission Cornerstone OnDemand Crystal Reports Epicor GE Vernova Microsoft Dynamics 365 Business Central Microsoft Intune Microsoft Power Platform APIs Microsoft Project PowerShell Progress Software PTC Purdue University SAP BI Tools SAP Business One SAP BW SAP HANA SAP SuccessFactors Sybase SYSPRO Thermo Fisher Scientific Vertafore Zillow Group

Score breakdown

Frequency
52.1
log-scaled weighted occurrences
Breadth
0.7
spread across providers
Quality lift
53.9
mean composite of providers using it
Cohesion
0.0
strength of nearest seed neighbor

Related tags

RESO 8 co-occurrences IDX 7 co-occurrences MLS 9 co-occurrences SAP 8 co-occurrences Office 6 co-occurrences

Where this tag comes from

Provider tag28
Api tag52
Openapi tag4
Openapi op tag20

Cohort brief

Auto-generated

The 28 providers in the APIs.io catalog tagged OData, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
28
all scored
Mean Kin Score
43.8
+20.9 vs catalog 22.9
Mean Agent Readiness
25.3
+13.4 vs catalog 11.9
Spread
20.2–70.7
median 44.7 · σ 12.6
How the 28 split by band
Exemplar 2Strong 3Developing 13Thin 7Emerging 3Minimal 0
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Contract Quality 43.9 17.6 +26.3 28
Developer Ergonomics 44.2 23.2 +21 28
Operational Transparency 32.1 13.7 +18.4 28
Access Clarity 44.1 26.5 +17.6 28
Contract Governance 19 6.3 +12.7 28
Discoverability 70.3 58.1 +12.2 28

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) 25% 14% +11
MCP server (first-party) 14% 12% +2
Agent Skills 0% 0% 0
OAuth scopes 50% 11% +39
Security 100% 98% +2
Arazzo workflows 4% 2% +2
Governance rules 32% 14% +18

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 Microsoft Dynamics 365 Sales 70.7
  2. 2 Act! CRM 69.9
  3. 3 Mlsgrid 62.4
  4. 4 Creatio 62
  5. 5 Spark Platform 54.7
  6. 6 CoreLogic (Cotality) 54
  7. 7 Itron 48.8
  8. 8 SAP Sales and Distribution (SD) 47.8
  9. 9 Skyvia 47.8
  10. 10 RESO (Real Estate Standards Organization) 47
Top by Agent Readiness
  1. 1 Microsoft Dynamics 365 Sales 39.2
  2. 2 Dealogic 38.7
  3. 3 Mitratech 37.9
  4. 4 Skyvia 36.4
  5. 5 CREA (REALTOR.ca) 34.7
  6. 6 REALTOR.ca 34.7
  7. 7 Jeeng 33.3
  8. 8 RESO (Real Estate Standards Organization) 32.2
  9. 9 Mlsgrid 31.7
  10. 10 Opendatasoft 28.7
All 28 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 5 October 2026, across 29093 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

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

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

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

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