Mortgage
Providers using this tag (123)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Strong 4 Solid coverage with minor gaps
Developing 11 Usable, with meaningful gaps to close
Thin 19 Limited public surface area
Emerging 37 Early or largely undocumented
HomewardAcrisureNestoBranchMortyConnells GroupUnlockCoadjuteReggoraLandisBetterPLACERE/MAXTrue FootageFoxtonsMaxwell FinancialBetter MortgageLendingPadPrettoAceableLennarFintorHomeLightBruceHometapZoloPylon (formerly Braid Lending)RenoFiSpliteroLowerOJO LabsRay WhiteUnisonFlyHomesSnapdocsHomeVisionKiavi
Minimal 47 Almost no public developer surface
Mr. Cooper GroupAutomax AiPineHabiHomeFirstNawyOwn UpProportunityPrypcoBilt RewardsGrowXCDCopperlanehuspyRyland GroupVestaDomaHomedayPashousesTomo GuidesVridhi Home FinanceMISMOUpEquityFivestargroupPointRoamDwight CapitalMcGrathFlagstarProperlyPennyMac Financial ServicesPinhomeRithm CapitalTri Pointe HomesVestrisBalerionRocket CompaniesNationstar Mortgage HoldingsM&T Bank CorporationOcwen FinancialRadian GroupFidelity National FinancialsimplifileApprovaBallard SpahrPopularTrussleNew York Community Bancorp
Unrated 5 Not yet scored
APIs with this tag (54)
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 20 Solid coverage with minor gaps
Freddie Mac Affordable CheckHelp low-income borrowers choose the optimal mortgage path with an early look at Freddie Mac affordable pro...Freddie Mac Beyond ACESubmit property data report (PDR) data and photos to receive feedback messages and speed up your underwriti...Freddie Mac Cash CommittingQuickly streamline secondary market processes with an easy-to-use, integrated technology solution that allo...Freddie Mac Cash PricingQuickly streamline secondary market processes with easier, integrated access to cash pricing information wi...Freddie Mac Cash Settlement Purchase StatementStreamline your post funding reconciliation process by eliminating manual processes with fast, easy access ...Freddie Mac Current Mortgage SnapshotEasy access to original loan terms as well as current servicing data, on Freddie Mac owned loans to help va...Freddie Mac Data ShareGet fast easy access to key data, documents, and loan-level assessment results from Freddie Mac tools.Freddie Mac Data Share Bid TapeAggregators can have greater confidence when pricing and valuing correspondent loans by getting easy access...Freddie Mac Guarantor CommittingQuickly streamline secondary market processes with an easy-to-use, integrated technology solution that allo...Freddie Mac Guarantor PricingQuickly streamline secondary market processes with easier, integrated access to guarantor pricing informati...Freddie Mac Guarantor Settlement Purchase StatementObtain Guarantor Settlement Purchase Statement data for loans settled in a security by Freddie Mac.Freddie Mac Income LimitsReceive fast, reliable data you can use to evaluate potential eligibility for affordable lending solutions.Freddie Mac Loan Closing Advisor Loan SubmissionProvides access to Loan Closing Advisor, through your own system or a software provider LOS. This enables l...Freddie Mac Loan ImportLoan Import provides sellers and integrated technology providers the capability to create or modify loans, ...Freddie Mac Loan Look UpLook up if Freddie Mac owns the mortgage for a specific subject property.Freddie Mac Property InsightsGet fast, early access to Freddie Mac property data to help identify and overcome property-related pain poi...Freddie Mac Resolve LiquidationRequest short sale approvals to Resolve, the integrated default management platform. Directly integrate whi...Freddie Mac Resolve RetentionRequest relief options and retention workouts via the API to Resolve, the integrated default management pla...Freddie Mac Resolve Valuation & PricingRequest Minimum Net Proceeds (MNP) value via the API to Resolve, the integrated default management platform...Freddie Mac Resolve Workout OptionsRequest real-time eligibility decisions for multiple workout options in a single response.
Developing 15 Usable, with meaningful gaps to close
First American 4506-C Tax Transcript APIDirect access to the IRS to verify consistency of borrower income, identity and employment via IRS Form 450...First American Active Duty SCRA Search APIServicemembers Civil Relief Act search to determine current or past military service of an applicant. Swagg...First American Bankruptcy APINationwide bankruptcy data search to identify new filings and obtain the latest case information — basic, e...First American Identity APIComprehensive search of an applicant Social Security Number with identity and occupancy validation — SSN se...First American NMLS License Verification APINMLS license verification for third-party originators — company and individual lookup by NMLS ID and search...First American Occupancy APIOccupancy report ordering and retrieval, including a PDF rendering. Swagger 2.0, 3 operations.First American Property APINationwide property data — property basic and extended characteristics, assessor tax and legal description,...ICE Mortgage Technology Developer PortalThe ICE Mortgage Technology Developer Portal is a self-service solution providing developers with resources...Mortech Lead Posting APIRead/write API from Mortech, a Zillow Group company, allowing partners to submit prospect information for p...Mortech LOS Plug-In Integration APIIntegration API from Mortech, a Zillow Group company, for connecting loan origination systems to Mortech pr...Mortech Prospect Sync APIRead/write API from Mortech, a Zillow Group company, for sending and receiving updates on pricing activity ...Mortech Prospect Trigger APIMortech prospect trigger API, part of the Zillow Group mortgage developer program alongside Prospect Sync a...Mortech Rate Cloud APIRead-only mortgage pricing API from Mortech, a Zillow Group company, allowing online lead generators to sub...Zillow Get Current Rates APIAPI for retrieving current mortgage rate data, listed under the Zillow Group mortgage developer program. Ac...Zillow Lender Reviews APIAPI for accessing Zillow lender review data, listed under the Zillow Group mortgage developer program. Acce...
Thin 13 Limited public surface area
FHFA Conforming Loan Limits APIFHFA publishes annual conforming loan limit (CLL) values establishing the maximum mortgage amounts that Fan...FHFA Enterprise Public Use Database (PUDB) APIThe FHFA Enterprise Public Use Database (PUDB) provides loan-level data on single-family and multifamily mo...FHFA National Mortgage Database (NMDB) APIThe National Mortgage Database (NMDB) is a nationally representative, longitudinal database of residential ...B2B Insurance Inquiry APIThe State Farm B2B Insurance Inquiry API is designed for lenders, mortgage servicers, and financial institu...Homeowners Insurance APIThe State Farm Homeowners Insurance API enables mortgage lenders, real estate platforms, and partner networ...Blend APIBlend's platform API for home lending, consumer lending, deposit account opening, documents and disclosures...nCino Mortgage MCP ServersTwo hosted, remote Model Context Protocol servers for the nCino Mortgage platform — an LO server for loan o...Mortech APIMortech is Zillow Group's mortgage pricing and product eligibility engine for lenders and partners. It expo...B2B Lender Services APIThe State Farm B2B Lender Services API provides mortgage lenders and auto lenders with programmatic access ...Taylor Morrison Home Funding APITaylor Morrison Home Funding (TMHF) provides mortgage loan origination services integrated with the homebuy...CoreLogic Australia AVM APIIntelliVal automated valuation model — the valuation engine at the centre of CoreLogic Australia's mortgage...CoreLogic Australia PSX APIPSX is CoreLogic Australia's valuation ordering exchange, connecting lenders and brokers to panels of licen...nCino Mortgage API (formerly SimpleNexus API)OAuth 2.0 REST API that replaces the legacy SimpleNexus API. The initial release covers Organization and Us...
Emerging 6 Early or largely undocumented
IRS Income Verification Express Service (IVES) APIApplication-to-Application (A2A) API allowing authorized participants such as lenders, banks, credit unions...Reggora Loans APICreate and manage the loan records that appraisal orders are placed against - sync loan data from the LOS, ...KakaoBank Loan APIREST API for loan origination and management including credit loans, business owner credit loans, and housi...RBC Amortization Schedule APISelf-serve calculator API on the RBC External Developer Portal that returns the number of payments and amor...RBC Minimum Down Payment APISelf-serve calculator API on the RBC External Developer Portal that computes the minimum down payment requi...Lennar Mortgage Fannie Mae IntegrationLennar Mortgage, LLC is listed as a Fannie Mae technology integration partner using Fannie Mae's lending AP...
Companies reaching this through an API (6)
These companies publish an API, specification or operation carrying “Mortgage” 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.
Intercontinental Exchange
IRS
KakaoBank
Royal Bank of Canada
State Farm
State Farm Insurance Companies
Score breakdown
Frequency
61.1
log-scaled weighted occurrences
Breadth
3.4
spread across providers
Quality lift
22.5
mean composite of providers using it
Cohesion
15.4
strength of nearest seed neighbor
Related tags
Real-Estate 88 co-occurrences
PropTech 43 co-occurrences
Lending 55 co-occurrences
Valuation 16 co-occurrences
Home Equity 12 co-occurrences
Loan Origination 13 co-occurrences
Property Data 14 co-occurrences
AVM 10 co-occurrences
Where this tag comes from
Provider tag123
Api tag54
Cohort brief
Auto-generatedThe 113 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
113
all scored
Mean Kin Score
20.4
-3.5 vs catalog 23.9
Mean Agent Readiness
10.1
-1.9 vs catalog 12
Spread
0.9–64
median 13.5 · σ 15.4
How the 113 split by band
Exemplar 0Strong 4Developing 11Thin 19Emerging 37Minimal 42
Facet averages, against the whole catalog
| Facet | This cohort | Catalog | Difference | Scored |
|---|---|---|---|---|
| Contract Governance | 5.3 | 6.4 | -1.1 | 113 |
| Discoverability | 59.2 | 61.2 | -2 | 113 |
| Access Clarity | 24.1 | 26.5 | -2.4 | 113 |
| Operational Transparency | 11.1 | 14 | -2.9 | 113 |
| Contract Quality | 16.1 | 19.8 | -3.7 | 113 |
| Developer Ergonomics | 18 | 23.4 | -5.4 | 113 |
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
| Artifact | This cohort | Catalog | Difference |
|---|---|---|---|
| MCP server (any) | 3% | 10% | -7 |
| MCP server (first-party) | 5% | 13% | -8 |
| Agent Skills | 0% | 0% | 0 |
| OAuth scopes | 12% | 11% | +1 |
| Security | 97% | 97% | 0 |
| Arazzo workflows | 3% | 2% | +1 |
| Governance rules | 6% | 14% | -8 |
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 Freddie Mac 64
- 2 Total Expert 61.7
- 3 Ocrolus 57.7
- 4 Truework 55.1
- 5 Landmark Information Group 51.2
- 6 ATTOM 50.9
- 7 PEXA 50.3
- 8 HUD - US Department of Housing and Urban Development 48.4
- 9 First American Financial 47.9
- 10 Hometrack 43.8
Top by Agent Readiness
- 1 nCino 56.7
- 2 PEXA 46.6
- 3 Landmark Information Group 45.9
- 4 Total Expert 41.2
- 5 Ocrolus 38.7
- 6 Hometrack 38.7
- 7 First American Financial 33.2
- 8 Connells Group 33.1
- 9 Interhyp 32.9
- 10 Truework 32.8
All 123 members of this roster resolve to a scored provider in
the catalog.Generated from the catalog build of
15 September 2026, across 27661
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.