aid: attomdata url: https://raw.githubusercontent.com/api-evangelist/attomdata/refs/heads/main/apis.yml apis: - aid: attomdata:attom-property-api name: ATTOM Property API tags: - Property - Real Estate - Assessment - AVM - Sales - Mortgage - Owner - Building Permits - Foreclosure humanURL: https://api.developer.attomdata.com/docs baseURL: https://api.gateway.attomdata.com/propertyapi/v1.0.0 properties: - url: https://api.developer.attomdata.com/docs type: Documentation - url: openapi/attom-property-api-openapi.yml type: OpenAPI - url: https://github.com/AttomDataSolutions/postman-collections type: Postman - url: json-schema/attom-property-schema.json type: JSONSchema - url: json-schema/attom-assessment-schema.json type: JSONSchema - url: json-schema/attom-sale-schema.json type: JSONSchema - url: json-schema/attom-avm-schema.json type: JSONSchema - url: json-ld/attomdata-context.jsonld type: JSONLD - url: capabilities/property-property.yaml type: NaftikoCapability - url: capabilities/property-assessment.yaml type: NaftikoCapability - url: capabilities/property-sale.yaml type: NaftikoCapability - url: capabilities/property-avm.yaml type: NaftikoCapability - url: capabilities/property-allevents.yaml type: NaftikoCapability - url: capabilities/property-school.yaml type: NaftikoCapability - url: capabilities/property-permits.yaml type: NaftikoCapability - url: examples/attom-property-detail-example.json type: Example description: Comprehensive property intelligence for 160M+ U.S. properties. Resources cover /property, /assessment, /assessmenthistory, /sale, /saleshistory, /salescomparables, /attomavm, /avm, /avmhistory, /rentalavm, /homeequity, /allevents, /school, /transportationnoise, /preforeclosure, and /property/buildingpermits, each available in `snapshot` and `detail` packages. Returns property characteristics, ownership and mortgage records, assessed values and tax history, sales history, AVM valuations (current and historical), rental AVM, home equity, school assignments, transportation noise, foreclosure status, and building permits. Inputs include AttomID, address, address1/address2, and geographic radius/bounding box. - aid: attomdata:attom-area-api name: ATTOM Area API tags: - Geography - Boundary - Parcel - GeoID - CBSA - County - State humanURL: https://api.developer.attomdata.com/docs baseURL: https://api.gateway.attomdata.com/areaapi properties: - url: https://api.developer.attomdata.com/docs type: Documentation - url: openapi/attom-area-api-openapi.yml type: OpenAPI - url: json-schema/attom-area-schema.json type: JSONSchema - url: capabilities/area-area.yaml type: NaftikoCapability - url: examples/attom-area-hierarchy-example.json type: Example description: Area and boundary lookup for state, county, CBSA, neighborhood, school zone, ZIP, and other geographic units. Resources include /area/boundary/detail (GeoJSON boundary polygons), /area/hierarchy/lookup (geographic hierarchy for a lat/lon), /area/state/lookup, /area/county/lookup, /area/cbsa/lookup, /area/geoid/lookup, /area/geoId/legacyLookup, and the v4 /v4/location/lookup that resolves any geoIdV4 to its location metadata. - aid: attomdata:attom-poi-api name: ATTOM POI API tags: - Points Of Interest - Neighborhood - Business - Search humanURL: https://api.developer.attomdata.com/docs baseURL: https://api.gateway.attomdata.com properties: - url: https://api.developer.attomdata.com/docs type: Documentation - url: openapi/attom-poi-api-openapi.yml type: OpenAPI - url: capabilities/poi-poi.yaml type: NaftikoCapability - url: examples/attom-poi-search-example.json type: Example description: Points of Interest search and category lookup across 120+ business categories — restaurants, banks, shopping, services, and more. Search by point (lat/lon + radius) or address; filter by category, line of business, and industry. Returns POIs with names, categories, distances, and addresses. - aid: attomdata:attom-community-api name: ATTOM Community API tags: - Community - Neighborhood - Demographics - Crime - Weather - Schools - Location humanURL: https://api.developer.attomdata.com/docs baseURL: https://api.gateway.attomdata.com properties: - url: https://api.developer.attomdata.com/docs type: Documentation - url: openapi/attom-community-api-openapi.yml type: OpenAPI - url: json-schema/attom-community-schema.json type: JSONSchema - url: capabilities/community-community.yaml type: NaftikoCapability - url: examples/attom-community-neighborhood-example.json type: Example description: Neighborhood-level community profile data including demographics, population, household income, crime indices, weather, commute, education, and quality-of-life metrics. Resources cover /v4.0.0/neighborhood/community (community profile by geoIdV4) and /v4/location/lookup for resolving locations by geoIdV4 and geography-type abbreviation (ZI, ND, CO, ST, etc.). - aid: attomdata:attom-parcel-tiles-api name: ATTOM Parcel Tiles API tags: - Parcel - Tiles - Mapping - GeoJSON - Vector Tiles humanURL: https://api.developer.attomdata.com/docs baseURL: https://api.gateway.attomdata.com properties: - url: https://api.developer.attomdata.com/docs type: Documentation - url: openapi/attom-parcel-tiles-api-openapi.yml type: OpenAPI - url: capabilities/parcel-tiles-tiles.yaml type: NaftikoCapability description: Vector parcel tile service for rendering ATTOM parcel boundaries on web/mobile maps. Tile endpoints return styled parcel geometries suitable for Mapbox, MapLibre, and Leaflet integrations. Includes authentication via API key and per-zoom-level tile endpoints. name: ATTOM tags: - Real Estate - Property Data - Property Intelligence - Mortgage - Assessment - AVM - Foreclosure - Transactions - Owner Data - Building Permits - Geospatial - Boundaries - Demographics - Neighborhood - POI - Insurance - Mortgage Technology - PropTech kind: contract image: https://kinlane-productions2.s3.amazonaws.com/apis-json/apis-json-logo.jpg access: 3rd-Party common: - url: https://www.attomdata.com/ name: ATTOM Home type: Portal - url: https://api.developer.attomdata.com/ name: ATTOM Developer Platform type: DeveloperPortal - url: https://api.developer.attomdata.com/docs name: ATTOM API Documentation type: Documentation - url: https://api.developer.attomdata.com/docs/guides name: ATTOM Developer Guides type: Documentation - url: https://api.developer.attomdata.com/signup name: Sign Up — Free 30-Day Trial type: SignUp - url: https://api.developer.attomdata.com/login name: Developer Login type: Login - url: https://www.attomdata.com/solutions/property-data-api/ name: Property Data API type: Documentation - url: https://www.attomdata.com/solutions/bulk-data-licensing/ name: Bulk Data Licensing type: Documentation - url: https://www.attomdata.com/solutions/cloud-delivery/ name: Cloud Data Delivery (Snowflake, Databricks, MCP) type: Documentation - url: https://www.attomdata.com/data/ name: All Data Categories type: Documentation - url: https://www.attomdata.com/news/most-recent/ name: ATTOM Insights (Blog) type: Blog - url: https://www.attomdata.com/insights/white-papers/ name: White Papers type: Documentation - url: https://www.attomdata.com/webinars/ name: Webinars type: Documentation - url: https://www.attomdata.com/glossary/ name: Glossary type: Documentation - url: https://www.attomdata.com/contact-us/ name: Contact ATTOM type: Support - url: https://www.linkedin.com/company/attomdata name: LinkedIn type: LinkedIn - url: https://twitter.com/attomdata name: X / Twitter type: Twitter - url: https://www.facebook.com/attomdata name: Facebook type: Facebook - url: https://github.com/AttomDataSolutions name: ATTOM GitHub Org type: GitHub - url: https://github.com/AttomDataSolutions/postman-collections name: Postman Collections — Property and Area APIs type: Postman - url: https://github.com/AttomDataSolutions/Sample_Code name: Sample Code Repository (PHP) type: SDK - url: https://github.com/AttomDataSolutions/School_Sample_Code name: School Sample Code (PHP) type: SDK - url: https://github.com/AttomDataSolutions/POI_Sample_Code name: POI Sample Code (PHP) type: SDK - url: https://github.com/AttomDataSolutions/Community_Sample_Code name: Community Sample Code (PHP) type: SDK - type: ContactEmail url: mailto:datacustomercare@attomdata.com - type: ContactPhone url: tel:+18004625125 - type: Plans url: plans/attomdata-plans-pricing.yml - type: RateLimits url: rate-limits/attomdata-rate-limits.yml - type: FinOps url: finops/attomdata-finops.yml - type: Vocabulary url: vocabulary/attomdata-vocabulary.yml - type: SpectralRules url: rules/attomdata-rules.yml maintainers: - FN: Kin Lane email: kin@apievangelist.com url: https://apievangelist.com created: '2026-05-25' modified: '2026-05-25' specificationVersion: '0.16'