Customer Relationship Management (CRM) in Europe

15 customer relationship management (crm) providers across Europe, publishing 52 APIs.

15 providers 52 published APIs 179 indexed documents

Customer Relationship Management (CRM) across Europe — 15 providers on the APIs.io network sit in both cohorts, and between them they publish 52 indexed APIs.

13 of the 15 publish at least one machine-readable API; 2 publish nothing indexed at all. That split is the first thing worth reading here — a vertical can be well represented in a market and still have almost no programmable surface.

By Kin Score band: 5 thin, 4 developing, 3 emerging, 2 strong, and 1 minimal.

Leading by rating: Reapit, Splio, CustomerOS, Street.co.uk, involve.me, Alto (Vebra / Zoopla), and 9 more.

Region membership is derived from three explicit signals — a provider tag, a provider-name pattern, or a stated headquarters in the provider’s own description. This is a map of stated headquarters, not of markets served.

Providers (15)

Provider Description APIs Rating
Reapit Reapit is a United Kingdom-headquartered supplier of agency CRM and property management software for estate and letting agents, best known for AgencyCloud and Property Cloud, an... 7 strong
Splio Splio is a Paris-headquartered customer marketing platform for retail, e-commerce, restaurant and travel brands, combining a Customer Data Platform, omnichannel marketing automa... 3 strong
CustomerOS CustomerOS (formerly Openline) is a London-based revenue-intelligence platform for B2B go-to-market teams. It identifies anonymous website visitors, scores them against an ideal... 10 developing
Street.co.uk Street.co.uk (Street Systems Limited, Manchester, England) is a UK estate agency CRM and property management platform for residential sales, lettings, property management and cl... 6 developing
involve.me involve.me is an AI quiz, form and funnel builder with built-in email automation and a lightweight CRM, operated by stereosense GmbH and used by marketing teams to capture, qual... 1 developing
Alto (Vebra / Zoopla) Alto — formerly Vebra Alto, and still trading through vebra.com — is the United Kingdom's most widely deployed estate agency CRM, used by more than 6,000 sales and lettings agen... 4 developing
Moonscale Moonscale (formerly VidLab7) is a Munich-based AI sales advisor platform whose "Digital Sales Human" avatars automate top-of-funnel sales conversations — pitching products, qual... 1 thin
weclapp weclapp is a German cloud ERP / CRM / commerce platform for small and mid-sized businesses, combining CRM, sales, order management, accounting, inventory / warehouse management,... 1 thin
Goodays Goodays (formerly Critizr) is Europe's leading customer experience management platform, founded in 2012 and headquartered in Lille, France, helping retailers and multi-location ... 1 thin
Apex27 Apex27 Limited is a United Kingdom estate agency CRM vendor, founded in 2019 and headquartered in the UK, selling cloud software to sales, lettings and commercial agents for £35... 2 thin
Holded Holded is a cloud-based all-in-one business management platform from Spain (now part of Visma) that combines ERP, CRM, accounting, invoicing, inventory, project management, HR, ... 1 thin
Habiteo Habiteo is a French PropTech company founded in 2014 in Paris that builds full-web 3D sales and marketing technology for new-build real estate. Its products let developers, hous... 14 emerging
Charles Co Charles (charlesAI, hello-charles.com) is a Berlin-based conversational commerce and CRM platform that lets brands sell, market, and support customers over WhatsApp, Instagram, ... 1 emerging
Marand Marand Software (Marand d.o.o., Ljubljana, Slovenia) builds cloud-native Business Support System components for communications service providers, positioned as a vendor of TM Fo... 0 emerging
Altitude Software Altitude Software is a contact center and unified customer interaction (uCI) software company founded in 1993 and headquartered in Lisbon, Portugal. Its flagship Altitude uCI su... 0 minimal

Indexed API documents (179)

Two numbers, both real: these providers publish 52 APIs as their own documents, which the catalog indexes split one-per-resource into 179 documents.

Reapit Foundations Platform REST API

The core Foundations REST API over the Reapit agency CRM data platform. It is documented as a hypermedia REST API with date-based version...

Reapit Foundations GraphQL API

A GraphQL proxy over the Foundations Platform REST API, released publicly out of internal beta and used in production by Reapit's own Geo...

Reapit Foundations Webhooks

Real-time outbound event delivery from the Reapit CRM to an endpoint you host. Webhooks are created either in the developer portal UI at ...

Reapit Foundations MCP Server (Alpha)

An alpha Model Context Protocol server exposing the Foundations platform to AI agents over Streamable HTTP at a single endpoint. Authenti...

Reapit Connect

Reapit's hosted OpenID Connect identity service, which fronts every other Foundations API. It supports the authorization code flow for us...

Reapit Foundations Notifications API

An inbound API that lets a third-party application push real-time event notifications into Reapit products for display to named CRM users...

Reapit AgencyCloud Desktop API

A custom URI-scheme API, not an HTTP API, used by AppMarket web applications hosted inside the AgencyCloud desktop CRM to drive the deskt...

Splio Referral API

Referral coupon API published as a public Postman collection. Checks and burns coupons for a referrer or a newly referred prospect, authe...

Splio Blacklist API

The Blacklist API from Splio — 4 operation(s) for blacklist.

Splio Contact API

The Contact API from Splio — 13 operation(s) for contact.

Splio Coupon API

The Coupon API from Splio — 1 operation(s) for coupon.

Splio Export API

The Export API from Splio — 1 operation(s) for export.

Splio Fields API

The Fields API from Splio — 9 operation(s) for fields.

Splio Filter API

The Filter API from Splio — 1 operation(s) for filter.

Splio General API

The General API from Splio — 2 operation(s) for general.

Splio Group API

The Group API from Splio — 5 operation(s) for group.

Splio Loyalty API

The Loyalty API from Splio — 1 operation(s) for loyalty.

Splio Members API

The Members API from Splio — 6 operation(s) for members.

Splio One Shot API

The One Shot API from Splio — 3 operation(s) for one shot.

Splio Points API

The Points API from Splio — 2 operation(s) for points.

Splio Programs API

The Programs API from Splio — 4 operation(s) for programs.

Splio Reward API

The Reward API from Splio — 11 operation(s) for reward.

Splio Reward stock and codes API

The Reward stock and codes API from Splio — 1 operation(s) for reward stock and codes.

Splio Sales data API

The Sales data API from Splio — 14 operation(s) for sales data.

Splio Universe API

The Universe API from Splio — 2 operation(s) for universe.

CustomerOS Website Tracker

Client-side JavaScript tracker that captures page views and custom events, exposes window.cos.identify() for attaching identity and prope...

CustomerOS Billing API

The Billing API API from CustomerOS — 1 operation(s) for billing api.

CustomerOS CustomerBASE API

The CustomerBASE API API from CustomerOS — 6 operation(s) for customerbase api.

CustomerOS Domains API

The Domains API from CustomerOS — 2 operation(s) for domains.

CustomerOS Email Verification API

The Email Verification API from CustomerOS — 4 operation(s) for email verification.

CustomerOS Enrichment API

The Enrichment API API from CustomerOS — 3 operation(s) for enrichment api.

CustomerOS Flows API

The Flows API from CustomerOS — 18 operation(s) for flows.

CustomerOS IP Intelligence API

The IP Intelligence API from CustomerOS — 1 operation(s) for ip intelligence.

CustomerOS Mailboxes API

The Mailboxes API from CustomerOS — 1 operation(s) for mailboxes.

CustomerOS Outreach API

The Outreach API from CustomerOS — 1 operation(s) for outreach.

CustomerOS Graph QL API

Single GraphQL endpoint for all CustomerOS operations.

Street.co.uk Activity API

Activity endpoints for this API.

Street.co.uk Applicants API

Applicants endpoints for this API.

Street.co.uk Areas API

Area endpoints for this API.

Street.co.uk Branches API

Branches endpoints for this API.

Street.co.uk Brands API

Brands endpoints for this API.

Street.co.uk Companies API

Companies endpoints for this API.

Street.co.uk Documents API

Documents endpoints for this API.

Street.co.uk E-Sign Documents API

E-Sign Documents endpoints for this API.

Street.co.uk Email API

The Email API from Street.co.uk — 2 operation(s) for email.

Street.co.uk Enquiries API

Enquiries endpoints for this API.

Street.co.uk Follow Ups API

Follow Ups endpoints for this API.

Street.co.uk Images API

Image endpoints for this API.

Street.co.uk Inspections API

Inspections endpoints for this API.

Street.co.uk Interested Applicants API

Interested Applicants endpoints for this API.

Street.co.uk Invoices API

Invoices endpoints for this API.

Street.co.uk Landlords API

Landlords endpoints for this API.

Street.co.uk Lettings API

These are the lettings specific API Endpoints.

Street.co.uk Lettings Applications API

Lettings Application endpoints for this API.

Street.co.uk Lettings Instructions API

Lettings Instruction endpoints for this API.

Street.co.uk Lettings Offers API

Lettings Offers endpoints for this API.

Street.co.uk Maintenance Jobs API

Maintenance Jobs endpoints for this API.

Street.co.uk Maintenance Requests API

Maintenance Request endpoints for this API.

Street.co.uk Meta API

These are specific API Endpoints for retrieving meta information such as Areas or Features.

Street.co.uk Move Outs API

Move Outs endpoints for this API.

Street.co.uk Notes API

Notes endpoints for this API.

Street.co.uk People API

People endpoints for this API.

Street.co.uk Photos and Measures API

Photo and Measure endpoints for this API.

Street.co.uk Portal Listings API

Portal Listings endpoints for this API.

Street.co.uk Properties API

Properties endpoints for this API.

Street.co.uk Property Keys API

Property Key endpoints for this API.

Street.co.uk Property Reports API

All endpoints for Spectre Property Reports

Street.co.uk Questionnaire Responses API

Questionnaire Response endpoints for this API.

Street.co.uk Sales API

Sales endpoints for this API.

Street.co.uk Sales Instructions API

Sales Instructions endpoints for this API.

Street.co.uk Sales Offers API

Sales Offers endpoints for this API.

Street.co.uk Solicitors API

Solicitors endpoints for this API.

Street.co.uk Tasks API

Tasks endpoints for this API.

Street.co.uk Tenancies API

Tenancies endpoints for this API.

Street.co.uk Tenants API

Tenants endpoints for this API.

Street.co.uk Users API

Users endpoints for this API.

Street.co.uk Valuations API

Valuations endpoints for this API.

Street.co.uk Vendors API

Vendors endpoints for this API.

Street.co.uk Viewings API

Viewings endpoints for this API.

involve.me Website Content MCP Server

A live, OAuth-protected Model Context Protocol server that involve.me serves from its own infrastructure and advertises through RFC 9728 ...

Alto (Vebra / Zoopla) Appointments API

The Appointments API from Alto (Vebra / Zoopla) — 7 operation(s) for appointments.

Alto (Vebra / Zoopla) Appraisals API

The Appraisals API from Alto (Vebra / Zoopla) — 2 operation(s) for appraisals.

Alto (Vebra / Zoopla) Branches API

The Branches API from Alto (Vebra / Zoopla) — 2 operation(s) for branches.

Alto (Vebra / Zoopla) Charges API

The Charges API from Alto (Vebra / Zoopla) — 2 operation(s) for charges.

Alto (Vebra / Zoopla) Clients API

The Clients API from Alto (Vebra / Zoopla) — 1 operation(s) for clients.

Alto (Vebra / Zoopla) Contacts API

The Contacts API from Alto (Vebra / Zoopla) — 13 operation(s) for contacts.

Alto (Vebra / Zoopla) Documents API

The Documents API from Alto (Vebra / Zoopla) — 5 operation(s) for documents.

Alto (Vebra / Zoopla) Inventory API

The Inventory API from Alto (Vebra / Zoopla) — 10 operation(s) for inventory.

Alto (Vebra / Zoopla) Landlords API

The Landlords API from Alto (Vebra / Zoopla) — 2 operation(s) for landlords.

Alto (Vebra / Zoopla) Leads API

The Leads API from Alto (Vebra / Zoopla) — 2 operation(s) for leads.

Alto (Vebra / Zoopla) Lettings Progression API

The LettingsProgression API from Alto (Vebra / Zoopla) — 1 operation(s) for lettingsprogression.

Alto (Vebra / Zoopla) Listing API

The Listing API from Alto (Vebra / Zoopla) — 7 operation(s) for listing.

Alto (Vebra / Zoopla) Management Events API

The ManagementEvents API from Alto (Vebra / Zoopla) — 3 operation(s) for managementevents.

Alto (Vebra / Zoopla) Media API

The Media API from Alto (Vebra / Zoopla) — 3 operation(s) for media.

Alto (Vebra / Zoopla) Negotiators API

The Negotiators API from Alto (Vebra / Zoopla) — 2 operation(s) for negotiators.

Alto (Vebra / Zoopla) Offers API

The Offers API from Alto (Vebra / Zoopla) — 1 operation(s) for offers.

Alto (Vebra / Zoopla) Owners API

The Owners API from Alto (Vebra / Zoopla) — 1 operation(s) for owners.

Alto (Vebra / Zoopla) Parameters API

The Parameters API from Alto (Vebra / Zoopla) — 6 operation(s) for parameters.

Alto (Vebra / Zoopla) Partners API

The Partners API from Alto (Vebra / Zoopla) — 3 operation(s) for partners.

Alto (Vebra / Zoopla) Products API

The Products API from Alto (Vebra / Zoopla) — 4 operation(s) for products.

Alto (Vebra / Zoopla) Reference Checks API

The ReferenceChecks API from Alto (Vebra / Zoopla) — 2 operation(s) for referencechecks.

Alto (Vebra / Zoopla) Referral API

The Referral API from Alto (Vebra / Zoopla) — 1 operation(s) for referral.

Alto (Vebra / Zoopla) Referrals API

The Referrals API from Alto (Vebra / Zoopla) — 1 operation(s) for referrals.

Alto (Vebra / Zoopla) REST Endpoints API

The REST Endpoints API from Alto (Vebra / Zoopla) — 2 operation(s) for rest endpoints.

Alto (Vebra / Zoopla) Sales Progression API

The SalesProgression API from Alto (Vebra / Zoopla) — 2 operation(s) for salesprogression.

Alto (Vebra / Zoopla) Suppliers API

The Suppliers API from Alto (Vebra / Zoopla) — 3 operation(s) for suppliers.

Alto (Vebra / Zoopla) Tenancies API

The Tenancies API from Alto (Vebra / Zoopla) — 6 operation(s) for tenancies.

Alto (Vebra / Zoopla) File Notes API

The File Notes API from Alto (Vebra / Zoopla) — 4 operation(s) for file notes.

Alto (Vebra / Zoopla) Work Orders API

The Work Orders API from Alto (Vebra / Zoopla) — 3 operation(s) for work orders.

Moonscale Live Avatar API

The Live Avatar API from Moonscale — 2 operation(s) for live avatar.

Moonscale Video Generation API

The Video Generation API from Moonscale — 2 operation(s) for video generation.

weclapp Article API

Articles / products in the catalog.

weclapp Customer API

Customer master data (a party in the customer role).

weclapp Purchase Order API

Purchase orders to suppliers.

weclapp Quotation API

Sales quotations / quotes.

weclapp Sales Invoice API

Sales invoices.

weclapp Sales Order API

Sales orders.

weclapp Shipment API

Outbound shipments / deliveries.

Goodays core API

The core API from Goodays — 22 operation(s) for core.

Goodays dashboard API

The dashboard API from Goodays — 1 operation(s) for dashboard.

Goodays events API

The events API from Goodays — 5 operation(s) for events.

Goodays response API

The response API from Goodays — 9 operation(s) for response.

Goodays session API

The session API from Goodays — 1 operation(s) for session.

Goodays solicitation API

The solicitation API from Goodays — 3 operation(s) for solicitation.

Goodays stats API

The stats API from Goodays — 8 operation(s) for stats.

Apex27 Availability API

Appointment availability for valuations and viewings.

Apex27 Branches API

Agency branches within the tenant.

Apex27 Call Logs API

Telephone activity recorded against a contact.

Apex27 Client Portal API

Client-portal authentication and sign-in links.

Apex27 Completions API

Sales completions and progression.

Apex27 Contact Orders API

Orders placed against a contact.

Apex27 Contact Referrals API

Referrals raised against a contact (conveyancing, mortgage, survey).

Apex27 Contacts API

Applicants, vendors, landlords, tenants and buyers held in the CRM.

Apex27 Documents API

Documents attached to listings or contacts.

Apex27 Enquiries API

Website enquiries and valuation requests.

Apex27 Favourites API

Saved listings for a portal contact.

Apex27 Global Search API

Cross-entity search.

Apex27 Inspections API

Property inspections (lettings management).

Apex27 Leads API

Inbound leads and their pipeline status.

Apex27 Listing Issues API

Maintenance issues raised against a listing.

Apex27 Listing Keys API

Key sets held for a listing, including check-out and check-in.

Apex27 Listing Links API

Virtual tours, videos, EPC reports and brochure links on a listing.

Apex27 Listing Media API

Images, EPCs, floorplans, brochures and videos on a listing.

Apex27 Listing Rooms API

Room-by-room detail on a listing.

Apex27 Listing Searches API

Saved applicant listing searches used for matching and alerts.

Apex27 Listings API

Sales, lettings, land and commercial property records.

Apex27 Notes API

Free-text notes attached to a contact or a listing.

Apex27 Notifications API

In-app notifications to users, branches, listings or contacts.

Apex27 Offers API

Offers made against listings.

Apex27 Onboarding Checks API

Compliance and onboarding checklists on a listing.

Apex27 Search Regions API

Named geographic search regions.

Apex27 Statistics API

Portal inventory statistics.

Apex27 Tasks API

Work items assigned to users.

Apex27 Tenancies API

Tenancy agreements and their lifecycle.

Apex27 Users API

CRM users within the tenant.

Apex27 Valuations API

Market appraisals and valuation appointments.

Apex27 Viewings API

Viewing appointments.

Apex27 Webhooks API

Webhook subscription management.

Holded REST API

REST API for managing invoicing, contacts, products, accounting, projects, employees, and CRM records inside the Holded business manageme...

Holded Accounting API

The Accounting API from Holded — 1 operation(s) for accounting.

Holded Crm API

The Crm API from Holded — 2 operation(s) for crm.

Holded Invoicing API

The Invoicing API from Holded — 15 operation(s) for invoicing.

Holded Projects API

The Projects API from Holded — 2 operation(s) for projects.

Holded Team API

The Team API from Holded — 2 operation(s) for team.

Habiteo Site Content API — Posts API

News and blog posts published on habiteo.com, plus their revisions. DERIVED by API Evangelist from the WordPress REST route index at http...

Habiteo Site Content API — Pages API

Marketing and product pages of habiteo.com, plus their revisions. DERIVED by API Evangelist from the WordPress REST route index at https:...

Habiteo Site Content API — Media API

The WordPress media library behind habiteo.com — images and documents. DERIVED by API Evangelist from the WordPress REST route index at h...

Habiteo Site Content API — Portfolio API

The `portfolio` custom post type used for Habiteo client and project showcases. DERIVED by API Evangelist from the WordPress REST route i...

Habiteo Site Content API — Blocks API

The `uncodeblock` custom post type from the Uncode theme — reusable page blocks. DERIVED by API Evangelist from the WordPress REST route ...

Habiteo Site Content API — Taxonomy API

Categories, tags, portfolio categories and the taxonomy registry. DERIVED by API Evangelist from the WordPress REST route index at https:...

Habiteo Site Content API — Discovery API

The wp-json route index and the registered post types and statuses — the route-discovery surface this profile was derived from. DERIVED b...

Habiteo Site Content API — Users API

Post authors exposed by the WordPress users route. Read-only for anonymous callers. DERIVED by API Evangelist from the WordPress REST rou...

Habiteo Site Content API — Comments API

Site comments. The comment collection is anonymously readable. DERIVED by API Evangelist from the WordPress REST route index at https://w...

Habiteo Site Content API — Settings API

Site settings. Anonymous calls return HTTP 403 rest_forbidden — recorded as a gated route, not a readable one. DERIVED by API Evangelist ...

Habiteo Site JSON API (WordPress JSON API plugin)

A second, older JSON surface on www.habiteo.com, served by the WordPress "JSON API" plugin at /api/. GET https://www.habiteo.com/api/ ret...

Habiteo Contact Forms API

The ContactForms API from Habiteo — 5 operation(s) for contactforms.

Habiteo Site Tools API

The SiteTools API from Habiteo — 7 operation(s) for sitetools.

Habiteo o Embed API

The o Embed API from Habiteo — 2 operation(s) for o embed.

Charles API

Token-authenticated HTTP API behind the Charles conversational commerce platform. Clients authenticate against a per-tenant "universe" ho...

Other industries in Europe

Artificial Intelligence 272 Financial Technology 229 Payments & Money Movement 196 Data & Analytics 175 Climate & Sustainability 152 Banking & Open Banking 151 Education & EdTech 144 Financial Services 140 Government & Public Sector 135 Healthcare 125 Digital Health & Telehealth 122 E-Commerce Platform 118 All of Europe →

Customer Relationship Management (CRM) elsewhere

North America 25 Greater China 7 Latin America 7 France & Iberia 5 Japan & Korea 5 United Kingdom & Ireland 5 Australia & New Zealand 4 DACH (Germany · Austria · Switzerland) 4 Middle East 3 Southeast Asia 3 Africa 1 Central & Eastern Europe 1 All of Customer Relationship Management (CRM) →

This page is the intersection of two independently computed cohorts: Europe and Customer Relationship Management (CRM). A provider appears here only when it is already a member of both. Europe membership is matched on tag, name pattern, stated HQ, so this is a floor rather than a census — coverage gaps show up here as small numbers, not as absent pages.

Work with this as data

Every region 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 regions

6 MCP tools reach this
  • find_regionsBrowse and filter every region in the catalog.
  • get_region_leadersPRO — top-rated providers in this region.
  • cohort_statsPRO — the distribution across the region.
  • 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 →

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As a scored cohort
curl "https://apis.io/api/v1/cohorts/region/europe-customer-relationship-management-crm"
The distribution (Pro)
curl "https://apis.io/api/v1/cohorts/region/europe-customer-relationship-management-crm/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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