Sprift

Sprift is a United Kingdom property data aggregator, operated by Sprift Technologies Ltd and founded in 2016 by Matt Gilpin, that assembles up to 300 data points on more than 30 million UK residential properties from public and private sources — Royal Mail, Ordnance Survey, the Environment Agency, HM Land Registry, Ofcom, Historic England, Ofsted, Google Maps, the Valuation Office Agency and the ONS — and links every one of them to a UPRN, the UK's definitive property identifier. It sells that layer to estate and letting agents, surveyors, mortgage professionals, conveyancers and investors as shareable property dashboards, branded reports, Material Information packs, comparables, off-market prospecting and market intelligence. In a market with no MLS, Sprift occupies the aggregation seam: it does not own listings (Rightmove and Zoopla do) and it does not originate records (HM Land Registry and Ordnance Survey do), it enriches and resells the join between them. Its API posture is genuinely documented but commercially gated. A public, unauthenticated Swagger UI at sprift.com/dashboard/api-doc serves a real Swagger 2.0 contract (sprift.json, version 1.3.9, 27 paths, 76 definitions) for the v1 API at https://sprift.com/dashboard/api/v1, harvested verbatim here — that is the only machine-readable contract Sprift publishes. Every operation in it requires a SPRIFT-API-KEY header, and the API base returns HTTP 401 to anonymous callers. There is no self-serve signup anywhere: /dashboard/register and /dashboard/signup both return 404, pricing is not published, and Sprift's own knowledge base instructs prospective API users to email Customer Success with their company, use case and target systems for review, noting that access "may require an additional agreement depending on your subscription". A larger v2 API family is advertised on the Data and API product page with named endpoint paths, webhook alerts and bulk queries, but no contract for it is published and no host for it was confirmed. No RESO Web API or Data Dictionary certification, no OData service root or $metadata document, and no Universal Property Identifier appears anywhere in Sprift's surface — RESO is a North American, NAR-driven construct and the UK has no MLS to certify against. The UK's standards seam is instead the Open Property Data Association and its Property Data Trust Framework, of which Sprift claims founding and accredited membership. Sprift publishes no open data of its own; the open UK property layer belongs to HM Land Registry and Ordnance Survey, which are among its inputs.

Sprift publishes 6 APIs on the APIs.io network, including Property API, Property V2 API, Search API, and 3 more. Tagged areas include Real Estate, United Kingdom, PropTech, Property Data, and Property Listings.

The Sprift catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Sprift’s developer surface includes authentication, documentation, API reference, getting-started guide, pricing, support, engineering blog, and 34 more developer resources.

46.2/100 developing ▬ flat Agent 71/100 agent native Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessPaid
7 APIs 1 MCP Servers
Real EstateUnited KingdomPropTechProperty DataProperty ListingsValuationAVMLand RegistryConveyancingRentalsMortgage

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 46.2/100 · developing
Contract Quality 15.1 / 25
Developer Ergonomics 11.7 / 20
Commercial Clarity 8.9 / 20
Operational Transparency 1.7 / 13
Governance 0.0 / 12
Discoverability 8.8 / 10
Agent readiness — 71/100 · agent native
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
MCP Server 12 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 6 / 6
Agent Skills 5 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/sprift: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 7

Individual APIs this provider publishes, each with its own machine-readable definition.

Sprift Property API

The Property tag of the published Sprift v1 contract — the largest family in the harvested Swagger document, with ten operations. POST /property/search generates a Sprift proper...

Sprift Property V2 API

The Property V2 tag of the published Sprift v1 contract — eight operations that resolve and decompose a property into single-purpose reads rather than one large record. GET /pro...

Sprift Search API

The Search tag of the published Sprift v1 contract — three operations for finding a property before you can read it. GET /search takes a free-text phrase, GET /search/postcode/{...

Sprift Insider API

The Insider tag of the published Sprift v1 contract — two operations exposing the market intelligence product that sits behind sprift.com/insider. GET /insider/{outcode} searche...

Sprift Report Share API

The Share tag of the published Sprift v1 contract — a single POST /share operation that produces a shareable link to a Sprift report for a given property ID and report type, wit...

Sprift User API

The User tag of the published Sprift v1 contract — two operations, POST /user/login and GET /user/logout, that exist specifically for embedding. The contract is explicit that th...

Sprift Data and API (v2, advertised)

The API family Sprift advertises on its Data and API product page, recorded here as advertised and NOT as verified. The page names ten REST endpoint paths — /api/v2/property/{up...

Scroll for all 7

Arazzo Workflows 6

Multi-step API workflows described with the Arazzo specification.

_Index

ARAZZO

Sprift — enrich a CRM record with property data

Resolve a held address to a UPRN and Sprift property ID, then enrich with EPC, council tax, nearby schools, nearby transport, TV availability and imagery.

ARAZZO

Sprift — market activity for a postcode outcode

Read active and withdrawn market stock for a UK postcode outcode from the Sprift Insider surface.

ARAZZO

Sprift — Material Information for a UK property

Resolve a UK postcode to a UPRN and pull the Material Information disclosure set for it.

ARAZZO

Sprift — address to shareable property report

Resolve a UK postcode to a UPRN, generate a Sprift property report for it, and create a shareable link to that report.

ARAZZO

Sprift — valuation evidence pack

Resolve a UPRN to Sprift's internal property ID, then collect the price estimate, unified comparables, recently sold evidence and live for-sale stock.

ARAZZO

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

sprift-mcp.yml

MCP SERVER

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Sprift Webhooks

ASYNCAPI

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Sprift Authentication

apiKey/http · 2 schemes

SECURITY

Sprift Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Sprift Agentic Access

27 operations · 3 acting

27 operations · 3 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

Documentation 3

Reference material describing how the API behaves

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 12

Pagination, idempotency, versioning, errors, and events

Scroll for all 12

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 3

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 8

The organization behind the API

Scroll for all 8

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: sprift
url: https://raw.githubusercontent.com/api-evangelist/sprift/refs/heads/main/apis.yml
name: Sprift
kind: company
description: 'Sprift is a United Kingdom property data aggregator, operated by Sprift Technologies Ltd and founded in 2016
  by Matt Gilpin, that assembles up to 300 data points on more than 30 million UK residential properties from public and private
  sources — Royal Mail, Ordnance Survey, the Environment Agency, HM Land Registry, Ofcom, Historic England, Ofsted, Google
  Maps, the Valuation Office Agency and the ONS — and links every one of them to a UPRN, the UK''s definitive property identifier.
  It sells that layer to estate and letting agents, surveyors, mortgage professionals, conveyancers and investors as shareable
  property dashboards, branded reports, Material Information packs, comparables, off-market prospecting and market intelligence.
  In a market with no MLS, Sprift occupies the aggregation seam: it does not own listings (Rightmove and Zoopla do) and it
  does not originate records (HM Land Registry and Ordnance Survey do), it enriches and resells the join between them. Its
  API posture is genuinely documented but commercially gated. A public, unauthenticated Swagger UI at sprift.com/dashboard/api-doc
  serves a real Swagger 2.0 contract (sprift.json, version 1.3.9, 27 paths, 76 definitions) for the v1 API at https://sprift.com/dashboard/api/v1,
  harvested verbatim here — that is the only machine-readable contract Sprift publishes. Every operation in it requires a
  SPRIFT-API-KEY header, and the API base returns HTTP 401 to anonymous callers. There is no self-serve signup anywhere: /dashboard/register
  and /dashboard/signup both return 404, pricing is not published, and Sprift''s own knowledge base instructs prospective
  API users to email Customer Success with their company, use case and target systems for review, noting that access "may
  require an additional agreement depending on your subscription". A larger v2 API family is advertised on the Data and API
  product page with named endpoint paths, webhook alerts and bulk queries, but no contract for it is published and no host
  for it was confirmed. No RESO Web API or Data Dictionary certification, no OData service root or $metadata document, and
  no Universal Property Identifier appears anywhere in Sprift''s surface — RESO is a North American, NAR-driven construct
  and the UK has no MLS to certify against. The UK''s standards seam is instead the Open Property Data Association and its
  Property Data Trust Framework, of which Sprift claims founding and accredited membership. Sprift publishes no open data
  of its own; the open UK property layer belongs to HM Land Registry and Ordnance Survey, which are among its inputs.'
accessModel:
  pricing: paid
  onboarding: application-approval
  trial: false
  try_now: false
  public: false
  label: Paid subscription · Book a demo, then request API access from Customer Success · Additional agreement may apply
  confidence: high
  source:
  - documentation
  - knowledge-base
  - openapi
  generated: '2026-07-26'
  method: manual
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/groq.png
tags:
- Real Estate
- United Kingdom
- PropTech
- Property Data
- Property Listings
- Valuation
- AVM
- Land Registry
- Conveyancing
- Rentals
- Mortgage
created: '2026-07-26'
modified: '2026-07-26'
specificationVersion: '0.19'
apis:
- aid: sprift:sprift-property-api
  name: Sprift Property API
  description: The Property tag of the published Sprift v1 contract — the largest family in the harvested Swagger document,
    with ten operations. POST /property/search generates a Sprift property report for a UPRN and is where the report types
    are enumerated in the contract itself (1 = Market Appraisal Report / Desktop Research Report, 2 = Appointment Confirmation,
    3 = Key Facts For Buyers / Key Property Facts, 4 = Property Overview), with report pages selectable by comma separated
    names and an optional PDF flag. GET /property/{propertyID} returns the full property detail record. Sub-resources cover
    Material Information (GET /property/{uprn}/materialinformation, split in the schema into physical characteristics, financial
    and tenure, environmental and planning, planning applications and immediate proximity — the disclosure set Sprift markets
    to agents as Material Information), comparables (GET /property/{uprn}/{status}, described as "Comparables (Unified)"),
    recently sold, currently for sale and under offer, map, satellite and street view imagery, Tree Preservation Orders, listed
    buildings, and TV signal availability. Every operation takes a required SPRIFT-API-KEY header.
  humanURL: https://sprift.com/dashboard/api-doc/
  baseURL: https://sprift.com/dashboard/api/v1
  tags:
  - Real Estate
  - United Kingdom
  - Property Data
  - Material Information
  - Comparables
  properties:
  - type: OpenAPI
    url: openapi/sprift-openapi.json
  - type: APIReference
    url: https://sprift.com/dashboard/api-doc/
  - type: Documentation
    url: https://sprift.com/data-and-api
  - type: Authentication
    url: https://sprift.com/en/livechatacademy/api-key
- aid: sprift:sprift-property-v2-api
  name: Sprift Property V2 API
  description: 'The Property V2 tag of the published Sprift v1 contract — eight operations that resolve and decompose a property
    into single-purpose reads rather than one large record. GET /property/{uprn}/search returns the raw property details and
    GET /property/{uprn}/propertyid resolves a UPRN to Sprift''s internal property identifier, which the remaining calls take.
    From there: GET /property/{propertyID}/priceestimate (the only valuation surface in the published contract — an estimate
    on the property record, not a separately documented AVM product), /counciltax, /epc for Energy Performance Certificate
    detail, /school for nearby schools, /transport for nearby transport, and /streetviewmap for the Google Street View image.
    Note that this "V2" is a tag inside the v1 contract at basePath /dashboard/api/v1; it is not the /api/v2 family advertised
    on the Data and API product page.'
  humanURL: https://sprift.com/dashboard/api-doc/
  baseURL: https://sprift.com/dashboard/api/v1
  tags:
  - Real Estate
  - United Kingdom
  - Valuation
  - AVM
  - EPC
  - Property Data
  properties:
  - type: OpenAPI
    url: openapi/sprift-openapi.json
  - type: APIReference
    url: https://sprift.com/dashboard/api-doc/
  - type: Documentation
    url: https://sprift.com/data-and-api
- aid: sprift:sprift-search-api
  name: Sprift Search API
  description: The Search tag of the published Sprift v1 contract — three operations for finding a property before you can
    read it. GET /search takes a free-text phrase, GET /search/postcode/{postcode} returns addresses for a postcode (the UPRN-resolution
    path most integrations start from), and GET /search/myproperties returns the calling account's own saved properties and
    the reports generated against them. All three require the SPRIFT-API-KEY header and return HTTP 401 without it.
  humanURL: https://sprift.com/dashboard/api-doc/
  baseURL: https://sprift.com/dashboard/api/v1
  tags:
  - Search
  - Real Estate
  - United Kingdom
  - Addressing
  - UPRN
  properties:
  - type: OpenAPI
    url: openapi/sprift-openapi.json
  - type: APIReference
    url: https://sprift.com/dashboard/api-doc/
- aid: sprift:sprift-insider-api
  name: Sprift Insider API
  description: The Insider tag of the published Sprift v1 contract — two operations exposing the market intelligence product
    that sits behind sprift.com/insider. GET /insider/{outcode} searches active properties by postcode outcode with an optional
    grouping parameter, and GET /insider/{outcode}/withdrawn returns withdrawn properties for the same outcode. This is the
    market-activity and agent-benchmarking surface — live stock, listings and withdrawals by area — rather than a single-property
    lookup.
  humanURL: https://sprift.com/dashboard/api-doc/
  baseURL: https://sprift.com/dashboard/api/v1
  tags:
  - Market Intelligence
  - Real Estate
  - United Kingdom
  - Property Listings
  properties:
  - type: OpenAPI
    url: openapi/sprift-openapi.json
  - type: APIReference
    url: https://sprift.com/dashboard/api-doc/
  - type: Documentation
    url: https://sprift.com/insider
- aid: sprift:sprift-share-api
  name: Sprift Report Share API
  description: The Share tag of the published Sprift v1 contract — a single POST /share operation that produces a shareable
    link to a Sprift report for a given property ID and report type, with the same report type enumeration used by the property
    report call (1 = Market Appraisal Report, 2 = Appointment Confirmation, 3 = Key Facts for Buyers, 4 = Property Overview)
    plus optional report pages, an appointment date and a portal version. This is the API behind the shareable, white-labelled
    dashboards and reports that are Sprift's core agent-facing product.
  humanURL: https://sprift.com/dashboard/api-doc/
  baseURL: https://sprift.com/dashboard/api/v1
  tags:
  - Documents
  - Reports
  - Real Estate
  - United Kingdom
  properties:
  - type: OpenAPI
    url: openapi/sprift-openapi.json
  - type: APIReference
    url: https://sprift.com/dashboard/api-doc/
  - type: Documentation
    url: https://sprift.com/property-reports
- aid: sprift:sprift-user-api
  name: Sprift User API
  description: 'The User tag of the published Sprift v1 contract — two operations, POST /user/login and GET /user/logout,
    that exist specifically for embedding. The contract is explicit that this is not the authentication path for API calls:
    "You do not need to call this Endpoint with your API username and password in order to use the API. This Endpoint is intended
    to those who want to add Sprift platform into their platforms using an iFrame and let Sprift users to login to Sprift."
    Login takes a username and password as form data alongside the required SPRIFT-API-KEY header, so a partner platform authenticates
    a Sprift end user on the partner''s behalf.'
  humanURL: https://sprift.com/dashboard/api-doc/
  baseURL: https://sprift.com/dashboard/api/v1
  tags:
  - Authentication
  - Embedding
  - Real Estate
  - United Kingdom
  properties:
  - type: OpenAPI
    url: openapi/sprift-openapi.json
  - type: APIReference
    url: https://sprift.com/dashboard/api-doc/
- aid: sprift:sprift-data-and-api-v2
  name: Sprift Data and API (v2, advertised)
  description: 'The API family Sprift advertises on its Data and API product page, recorded here as advertised and NOT as
    verified. The page names ten REST endpoint paths — /api/v2/property/{uprn} (300 data point profile), /api/v2/comparables
    (whole-of-market sold evidence), /api/v2/prospect/search (off-market owners likely to sell), /api/v2/watch (Property Watch,
    described as real-time webhook alerts on listed, sold, price reduced, planning submitted and EPC updated), /api/v2/risk/{uprn}
    (flood, subsidence, radon, contaminated land, coastal erosion), /api/v2/planning/{uprn}, /api/v2/market/insight, /api/v2/epc/{uprn}
    and /api/v2/bulk (up to 500 properties per call) — plus six data products: Automated Valuation, Sprift Insights natural-language
    querying, custom datasets, bulk data feeds, Property Watch and a National Comparables Library. No machine-readable contract
    is published for any of them: the only spec Sprift serves is the v1 Swagger document, which contains none of these paths.
    No host was confirmed either — the advertised paths are given host-relative, https://sprift.com/api/v2/property/{uprn}
    returns HTTP 404, and https://api.sprift.com answers every path with HTTP 403 MissingAuthenticationTokenException from
    an AWS API Gateway, which proves an API gateway exists on that name but documents nothing. No baseURL is asserted here
    for that reason. The page states authentication is a Bearer token (sk_live_sprift_ prefix) generated from Settings then
    Developer then API Keys, which contradicts both the SPRIFT-API-KEY header in the published contract and Sprift''s own
    knowledge base instruction to email Customer Success for access.'
  humanURL: https://sprift.com/data-and-api
  tags:
  - Real Estate
  - United Kingdom
  - AVM
  - Webhooks
  - Bulk Data
  - PropTech
  properties:
  - type: Documentation
    url: https://sprift.com/data-and-api
  - type: Authentication
    url: https://sprift.com/en/livechatacademy/api-key
  - type: Contact
    url: https://sprift.com/contact-us
common:
- type: AgenticAccess
  url: agentic-access/sprift-agentic-access.yml
- type: DomainSecurity
  url: security/sprift-domain-security.yml
- type: Authentication
  url: authentication/sprift-authentication.yml
- type: Conventions
  url: conventions/sprift-conventions.yml
- type: ErrorCatalog
  url: errors/sprift-problem-types.yml
- type: Lifecycle
  url: lifecycle/sprift-lifecycle.yml
- type: Conformance
  url: conformance/sprift-conformance.yml
- type: DataModel
  url: data-model/sprift-data-model.yml
- type: Components
  url: components/sprift-components.yml
- type: Webhooks
  url: asyncapi/sprift-webhooks.yml
- type: MCPServer
  url: mcp/sprift-mcp.yml
- type: ToolCrosswalk
  url: mcp/sprift-tool-crosswalk.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/sprift-llms.txt
- type: Overlay
  url: overlays/sprift-openapi-overlay.yaml
- type: Arazzo
  name: Address to shareable property report
  url: arazzo/sprift-property-report.yml
- type: Arazzo
  name: Material Information for a UK property
  url: arazzo/sprift-material-information.yml
- type: Arazzo
  name: Valuation evidence pack
  url: arazzo/sprift-valuation-evidence.yml
- type: Arazzo
  name: Market activity for a postcode outcode
  url: arazzo/sprift-market-intelligence.yml
- type: Arazzo
  name: Enrich a CRM record with property data
  url: arazzo/sprift-crm-enrichment.yml
- type: Website
  url: https://sprift.com/
- type: Documentation
  url: https://sprift.com/data-and-api
- type: APIReference
  url: https://sprift.com/dashboard/api-doc/
- type: OpenAPI
  url: https://sprift.com/dashboard/api-doc/sprift.json
- type: Authentication
  url: https://sprift.com/en/livechatacademy/api-key
- type: Login
  url: https://sprift.com/dashboard/login
- type: GettingStarted
  url: https://sprift.com/data-and-api
- type: Pricing
  url: https://sprift.com/pricing
- type: TermsOfService
  url: https://sprift.com/terms-and-conditions
- type: Demo
  url: https://sprift.com/book-demo-sprift
- type: Support
  url: https://sprift.com/academy
- type: Partners
  url: https://sprift.com/partnerships
- type: About
  url: https://sprift.com/about-us
- type: Blog
  url: https://sprift.com/blog
- type: Contact
  url: https://sprift.com/contact-us
- type: PrivacyPolicy
  url: https://sprift.com/privacy-policy
- type: GitHubOrganization
  url: https://github.com/sprift
- type: LinkedIn
  url: https://www.linkedin.com/company/sprift/
- type: Twitter
  url: https://twitter.com/SpriftProperty/
- type: Facebook
  url: https://www.facebook.com/SpriftProperty/
- type: Instagram
  url: https://www.instagram.com/spriftproperty/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com