emerging · 2.2

Mortgage

Score 23.1 / 100 132 providers 26 APIs Search apis.io →
Variants seen in the corpus: Mortgagemortgage

Providers using this tag (132)

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

Strong 4 Solid coverage with minor gaps
Total ExpertCompanyFintechCRMMarketing Automation17 APIs64.6ArgyleEmployment DataIncome VerificationPayrollIdentity Verification26 APIs62.8OcrolusCompanyFintechDocument AutomationLending16 APIs57.9TrueworkVerificationIncome VerificationEmployment VerificationVOIE5 APIs56.6
Developing 17 Usable, with meaningful gaps to close
PEXAReal-EstateAustraliaConveyancingProperty Settlement5 APIs54.1Landmark Information GroupReal-EstateUnited KingdomPropTechProperty Data7 APIs52.5ATTOMReal-EstateProperty DataProperty Intelligence18 APIs50.1SoFiPersonal FinanceBankingLendingStudent Loans4 APIs48.6InterhypCompanyFintechLending8 APIs46.3Intercontinental ExchangeCommoditiesFinancial ExchangesMarket DataNYSE3 APIs46.1HometrackReal-EstateUnited KingdomPropTechValuation6 APIs46.0Figure Technology SolutionsCompanyFintechLendingHELOC8 APIs42.3HomebotCompanyReal-EstatePropTech42.3Consumer Financial Protection Bureau (CFPB)Consumer FinanceGovernmentComplaints11 APIs41.1_doneDeveloper ToolsUtility APIsAI Agentsagent-native27 APIs41.0SpriftReal-EstateUnited KingdomPropTechProperty Data7 APIs41.0FigureCompanyFintechLendingHELOC8 APIs40.6nCinoCompanyBankingFinancial-ServicesLending86 APIs40.4NotarizeCompanyPropTechNotarizationRemote Online Notarization1 API40.2Landcor DataReal-EstateCanadaValuationAVM1 API40.1HomewardCompanyReal-EstateHome Finance3 APIs39.4
Thin 21 Limited public surface area
HUD - US Department of Housing and Urban DevelopmentHousingGovernmentFair Market Rent10 APIs38.8ATTOMProperty DataReal-EstateLocation DataValuation12 APIs38.2State Farm5 APIs37.9PurplebricksReal-EstateUnited KingdomProperty ListingsOnline Estate Agency13 APIs36.9State Farm InsuranceFortune 1006 APIs36.4State Farm Insurance Companies5 APIs36.4PricefinderReal-EstateAustraliaPropTechProperty Data10 APIs35.8BlendDigital LendingConsumer LendingAccount Opening10 APIs35.1HouseCanaryReal-EstateProperty AnalyticsAVMValuation2 APIs35.1ZillowBridgeBrokersIDXLenders5 APIs35.0EncompassLoan OriginationLOSFintech10 APIs34.5OperCompanyVertical SoftwareFintech52 APIs34.3Blend LabsCompanyFinancial-ServicesLending1 API33.5Encompass Developer ConnectEncompassICE Mortgage TechnologyLoan OriginationLending3 APIs33.0QualiaCompanyReal-EstateTitle InsuranceEscrow1 API31.8taylor-morrison-homeHomebuildingReal-EstateFortune 1000New Homes8 APIs31.8FlueidCompanyReal-EstateTitle Insurance1 API30.2Clear CapitalReal-EstateProperty DataValuationAVM4 APIs28.4SimpleNexusCompanyLendingFintech1 API27.3CoreLogic AustraliaReal-EstateAustraliaProperty DataValuation26 APIs26.8AcrisureInsuranceInsurance BrokerageFintechEmployee Benefits1 API26.4
Emerging 35 Early or largely undocumented
NestoReal-EstateCanadaLending25.2Federal Housing Finance Agency (FHFA)Housing FinanceHouse Price IndexGovernment5 APIs24.8MortyCompanyLendingFintech24.4Connells GroupReal-EstateUnited KingdomProperty ListingsBrokerage1 API24.0CoadjuteReal-EstateUnited KingdomPropTechProperty Transactions23.7IRSIRSTaxFederal-GovernmentTIN Matching5 APIs23.0BetterCompanyLendingFintech22.2BranchInsuranceHome InsuranceAuto InsuranceUmbrella Insurance1 API21.5LandisCompanyConsumerReal-EstatePropTech21.2PLACECompanyReal-EstateProperty TechnologyPropTech21.1KakaoBankBankingFinanceOpen BankingKorea5 APIs21.0ReggoraAppraisal ManagementLendingReal-Estate8 APIs20.8Royal Bank of CanadaFinancial-ServicesBankingCanadaBig Six9 APIs20.5RE/MAXReal-EstateUnited StatesBrokerageProperty Listings3 APIs19.8True FootageCompanyReal-EstateAppraisalValuation2 APIs19.0Better MortgageCompanyFintechLending1 API18.2FoxtonsReal-EstateUnited KingdomProperty ListingsRentals17.4Maxwell FinancialCompanyLendingFintech17.4LendingPadLoan Origination SystemLOSLending4 APIs16.8AceableCompanyEducationEdTechOnline Learning16.3PrettoCompanyFintech InsurtechLending16.0Department of Housing and Urban DevelopmentAffordable HousingFair Market RentsFederal-GovernmentFHA4 APIs15.7FintorCompanyLendingFinancial-Services13.8Ray WhiteReal-EstateAustraliaBrokerageProperty Listings13.2BruceCompanyMarketplacesReal-Estate13.1HometapCompanyFintechHome EquityReal-Estate13.0ZoloReal-EstateCanadaProperty ListingsMLS12.9Pylon (formerly Braid Lending)CompanyLendingFintech12.6LennarHomebuilderReal-EstateFortune 5002 APIs12.3RenoFiCompanyFintechLendingHome Improvement12.3LowerCompanyServicesLending11.9Freddie MacFederal-GovernmentHousingLending1 API11.5FlyHomesCompanyReal-EstatePropTech11.4SnapdocsCompanyPropTechReal-Estate11.4KiaviCompanyFintechReal-EstateLending11.1
Minimal 55 Almost no public developer surface
Mr. Cooper GroupMortgage ServicingFinancial-ServicesReal-Estate10.8Automax AiCompanyReal-EstateAppraisalsProperty Valuation10.7PineCompanyFintechReal-Estate10.7HabiCompanyPropTechReal-EstateiBuyer10.6HomeFirstCompanyConsumerFinancial-ServicesHousing Finance10.6HomeVisionCompanyEnterprise SaasReal-Estate10.6NawyCompanyMarketplaceReal-EstatePropTech10.6Own UpCompanyLendingFintech10.6ProportunityCompanyFintechPropTech10.6PrypcoCompanyPropTechReal-EstateTokenization10.6Bilt RewardsCompanyFintechRewardsLoyalty10.3GrowXCDCompanyFintechLendingNBFC10.2CopperlaneCompanyLendingLoan Origination9.7huspyCompanyReal-EstatePropTech9.7Ryland GroupFinancial-ServicesHomebuilderReal-Estate9.7VestaCompanyLendingLoan Origination System9.6DomaCompanyTitle InsuranceReal Estate Technology9.3HomedayCompanyReal-EstatePropTechGermany9.2PashousesCompanyPropTechReal-EstateIndonesia9.2Tomo GuidesCompanyFintechReal-Estate9.1Vridhi Home FinanceCompanyFinancial-ServicesHousing FinanceHome Loans9.1HomeLightReal-EstatePropTechAgent MatchingCash Offers1 API9.0MISMOAPI StandardsData StandardFannie MaeFreddie Mac8.8FivestargroupCompanyFinancial-ServicesNBFCLending8.5PointCompanyFintechHome Equity8.1RoamCompanyPropTechReal-Estate7.8McGrathReal-EstateAustraliaProperty ListingsBrokerage6.4FlagstarFinancial-ServicesBankingUnited StatesNational Bank5.7PennyMac Financial ServicesFinancial-ServicesLendingReal-Estate5.4Dwight CapitalCommercial Real EstateReal Estate FinanceHUD LendingFHA Lending5.3ProperlyReal-EstateCanadaProperty ListingsMLS5.2Home AccountCompanyFinancial-ServicesFintech5.0NoahCompanyFintechHome Equity5.0PinhomeCompanyPropTechReal-EstateProperty5.0Rithm CapitalAlternative Asset ManagementAsset ManagementFinancial-Services4.9BraceCompanyMortgage ServicingLoss Mitigation4.6EasyKnockCompanyDefunctReal-EstatePropTech4.6Rocket CompaniesFinancial-ServicesReal-EstatePersonal Finance4.4Tri Pointe HomesConstructionHomebuilderReal-Estate4.4VestrisCompanyReal-EstatePropTechTitle Insurance4.3BalerionCompanyFintechLending4.2Nationstar Mortgage HoldingsFinancial-ServicesLoan ServicingFortune 10004.0M&T BankBankingCommercial BankingFinancial-Services3.3M&T Bank CorporationBankingCommercial BankingFinancial-ServicesHolding Company3.3Ocwen FinancialFinancial-ServicesMortgage ServicingReverse Mortgage3.2Radian GroupInsuranceFinancial-ServicesMortgage InsuranceSpecialty Insurance2.8Tri Pointe HomesHomebuildingReal-EstateResidential Construction2.8Fidelity National FinancialTitle InsuranceEscrowReal-Estate2.3simplifileCompanyReal-EstateE-Recording2.3ApprovaCompanyFintechLending2.0Ballard SpahrBankingBankruptcyClass ActionCommercial Litigation2.0PopularBankingFinancial-ServicesPuerto Rico2.0StreamLoanCompanyLendingLoan Origination1.5TrussleCompanyFintechFinancial-Services1.2New York Community BancorpFortune 500BankingFinancial-ServicesCommercial Banking0.9

APIs with this tag (26)

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 →

Developing 6 Usable, with meaningful gaps to close
PEXA Standalone Discharge Experience APIAn OpenAPI 3.1.0 experience API supporting consolidated standalone mortgage discharge, used by financial in...54.1SoFi Home Loan Affiliate Lead APISoFi's Home Loan Affiliate Lead API is a real, first-party REST endpoint that lets approved affiliate partn...48.6ICE Mortgage Technology Developer PortalThe ICE Mortgage Technology Developer Portal is a self-service solution providing developers with resources...46.1Hometrack Broker AVM APIHometrack's own catalogue description is "This API provides access to the Broker AVM service." Twelve opera...46.0Mortgage & Loan Amortization CalculatorGet the exact monthly payment and full period-by-period breakdown for any fixed-rate loan — results an AI m...41.0nCino Mortgage MCP ServersTwo hosted, remote Model Context Protocol servers for the nCino Mortgage platform — an LO server for loan o...40.4
Thin 10 Limited public surface area
ATTOM Mortgage APIProperty records enriched with mortgage and owner data.38.2B2B Insurance Inquiry APIThe State Farm B2B Insurance Inquiry API is designed for lenders, mortgage servicers, and financial institu...37.9B2B Lender Services APIThe State Farm B2B Lender Services API provides mortgage lenders and auto lenders with programmatic access ...36.4Homeowners Insurance APIThe State Farm Homeowners Insurance API enables mortgage lenders, real estate platforms, and partner networ...36.4Mortech APIMortech is Zillow Group's mortgage pricing and product eligibility engine for lenders and partners. It expo...35.0Blend APIBlend's platform API for home lending, consumer lending, deposit account opening, documents and disclosures...33.5Taylor Morrison Home Funding APITaylor Morrison Home Funding (TMHF) provides mortgage loan origination services integrated with the homebuy...31.8nCino Mortgage API (formerly SimpleNexus API)OAuth 2.0 REST API that replaces the legacy SimpleNexus API. The initial release covers Organization and Us...27.3CoreLogic Australia AVM APIIntelliVal automated valuation model — the valuation engine at the centre of CoreLogic Australia's mortgage...26.8CoreLogic Australia PSX APIPSX is CoreLogic Australia's valuation ordering exchange, connecting lenders and brokers to panels of licen...26.8
Emerging 10 Early or largely undocumented
FHFA Conforming Loan Limits APIFHFA publishes annual conforming loan limit (CLL) values establishing the maximum mortgage amounts that Fan...24.8FHFA Enterprise Public Use Database (PUDB) APIThe FHFA Enterprise Public Use Database (PUDB) provides loan-level data on single-family and multifamily mo...24.8FHFA National Mortgage Database (NMDB) APIThe National Mortgage Database (NMDB) is a nationally representative, longitudinal database of residential ...24.8IRS Income Verification Express Service (IVES) APIApplication-to-Application (A2A) API allowing authorized participants such as lenders, banks, credit unions...23.0KakaoBank Loan APIREST API for loan origination and management including credit loans, business owner credit loans, and housi...21.0Reggora Loans APICreate and manage the loan records that appraisal orders are placed against - sync loan data from the LOS, ...20.8RBC Amortization Schedule APISelf-serve calculator API on the RBC External Developer Portal that returns the number of payments and amor...20.5RBC Minimum Down Payment APISelf-serve calculator API on the RBC External Developer Portal that computes the minimum down payment requi...20.5Lennar Mortgage Fannie Mae IntegrationLennar Mortgage, LLC is listed as a Fannie Mae technology integration partner using Fannie Mae's lending AP...12.3Freddie Mac Single-Family APIsSuite of APIs across the mortgage lifecycle including AIM Check, Affordable Check, Property Insights, Prici...11.5

Score breakdown

Frequency
59.9
log-scaled weighted occurrences
Breadth
3.6
spread across providers
Quality lift
24.2
mean composite of providers using it
Cohesion
15.7
strength of nearest seed neighbor

Related tags

Real-Estate 85 co-occurrences Lending 57 co-occurrences PropTech 42 co-occurrences Loan Origination 14 co-occurrences Valuation 15 co-occurrences Home Equity 11 co-occurrences AVM 11 co-occurrences Property Data 12 co-occurrences

Where this tag comes from

Provider tag123
Api tag26
Openapi tag2
Openapi op tag3

Cohort brief

Auto-generated

The 132 providers in the APIs.io catalog tagged Mortgage, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
132
all scored
Mean Kin Score
20.2
-0.5 vs catalog 20.7
Mean Agent Readiness
9.5
-0.2 vs catalog 9.7
Spread
0.9–64.6
median 13.2 · σ 15.7
How the 132 split by band
Exemplar 0Strong 4Developing 17Thin 21Emerging 35Minimal 55
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Access Clarity 23.1 22.3 +0.8 132
Contract Governance 6.8 6.4 +0.4 132
Discoverability 60.4 60.4 0 132
Operational Transparency 10.9 11.3 -0.4 132
Contract Quality 16.7 17.5 -0.8 132
Developer Ergonomics 16.7 17.9 -1.2 132

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) 18% 16% +2
MCP server (first-party) 4% 7% -3
Agent Skills 0% 0% 0
OAuth scopes 13% 9% +4
Security 94% 88% +6
Arazzo workflows 3% 2% +1
Governance rules 8% 13% -5

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 Total Expert 64.6
  2. 2 Argyle 62.8
  3. 3 Ocrolus 57.9
  4. 4 Truework 56.6
  5. 5 PEXA 54.1
  6. 6 Landmark Information Group 52.5
  7. 7 ATTOM 50.1
  8. 8 SoFi 48.6
  9. 9 Interhyp 46.3
  10. 10 Intercontinental Exchange 46.1
Top by Agent Readiness
  1. 1 nCino 56.7
  2. 2 PEXA 51.3
  3. 3 Landmark Information Group 42.6
  4. 4 Total Expert 41.2
  5. 5 Hometrack 38.7
  6. 6 Ocrolus 38.7
  7. 7 Argyle 33.7
  8. 8 Connells Group 33.1
  9. 9 Interhyp 32.9
  10. 10 HUD - US Department of Housing and Urban Development 32.5
All 132 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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