Use Case

CRM, Customer 360 & Sales Intelligence

Unified customer profiles and sales pipeline data.

28 providers 303 APIs 15 declared variants

Bringing customer records together from sales, support, product, and billing into one profile, syncing it back out to the tools teams work in, and enriching it with prospect and intent data.

28 API providers on the APIs.io network offer crm, customer 360 & sales intelligence. The highest-rated are HubSpot, ZoomInfo, ActiveCampaign, LinkedIn, Zendesk.

Providers

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

Exemplar 12 Complete, well-documented, and agent-ready
HubSpotHubSpot is an AI-native customer platform built around the Smart CRM, unifying marketing, sales, customer s...107 published contracts91.6ZoomInfoZoomInfo is a B2B go-to-market intelligence platform whose contact and company database, buyer-intent signa...7 published contracts87.8ActiveCampaignActiveCampaign is a marketing automation and customer experience platform used by more than 180,000 busines...11 published contracts78.1LinkedInLinkedIn is a professional networking platform providing APIs for consumer integrations (Sign In, Share, Ve...17 published contracts76.3ZendeskZendesk provides customer service and engagement software that helps businesses manage support tickets, aut...76 published contracts72.7HunterHunter is an email finding, verification and B2B prospecting platform. Its v2 API finds the professional em...1 published contract71.9ZapierZapier is an automation platform that connects different apps and services to automate workflows without re...1 published contract69.8G2G2 is the world's largest B2B software marketplace, built on more than three million verified peer reviews ...4 published contracts69.1Adobe Experience CloudAdobe Experience Cloud is an integrated suite of applications and services for digital marketing, analytics...5 published contracts68.7Amazon NeptuneAmazon Neptune is a fast, reliable, fully managed graph database service that makes it easy to build and ru...9 published contracts68.4WorkatoWorkato is an enterprise automation and integration platform that enables organizations to integrate their ...4 published contracts67.9GoToWebinarGoToWebinar is GoTo's (formerly LogMeIn) webinar and virtual event platform. The GoToWebinar REST API lets ...3 published contracts67.1
Strong 3 Solid coverage with minor gaps
Unified.toUnified is a real-time unified API platform that provides access to over 360 integrations across 22 categor...11 published contracts65.4PandiumTransform integration development from a fragmented, ad hoc process into a streamlined, repeatable workflow...2 published contracts64.7BoomiBoomi is a leading integration platform that allows organizations to connect applications, data, and people...3 published contracts63.8
Developing 8 Usable, with meaningful gaps to close
InformaticaCollection of APIs for Informatica Intelligent Cloud Services (IICS) and Intelligent Data Management Cloud ...1 published contract52.6ToolhouseToolhouse is a Backend-as-a-Service platform for building, deploying, and managing "AI workers" (Toolhouse'...1 published contract51.8MuleSoftMuleSoft Anypoint Platform is an enterprise integration and API management platform offering an API gateway...1 published contract51.2Apollo GraphQLApollo Graph, Inc. — trading publicly as Apollo and Apollo GraphQL — is the San Francisco company behind th...11 APIs50.5Amazon AppFlowAmazon AppFlow is a fully managed integration service that enables you to securely transfer data between Sa...3 APIs49.2Workday StudioWorkday Studio is an integrated development environment (IDE) for building custom integrations and applicat...2 published contracts48.1Apache DorisApache Doris is a high-performance, real-time analytical database based on MPP (Massively Parallel Processi...1 API41.0BizAPIBizAPI is a real-time Business Intelligence API from the NAICS Association that provides firmographic data ...1 published contract40.2
Thin 5 Limited public surface area
AmpersandAmpersand is a developer-first platform for building native SaaS integrations. It provides an embeddable UI...2 published contracts37.1ApifyApify is a full-stack web scraping and browser automation platform that enables developers to build, run, a...6 APIs37.0WixWix is a cloud-based web development platform that allows users to create professional websites and online ...1 published contract35.7UpworkUpwork is a global freelancing platform that connects businesses with independent professionals through a t...7 APIs33.8AgentQLAgentQL connects LLMs and AI agents to the entire web through a specialized query language, REST API, and P...5 APIs30.3

What Providers Actually Declared

This use case is a canonical term. These are the free-text strings providers wrote in their own apis.yml that map onto it.

CRM IntegrationCustomer 360Customer Data PlatformERP and CRM IntegrationEnhanced Customer ExperienceLead GenerationLead Generation WebinarsLead Generation and ConversionLead Generation and Outbound Automation (SMS, Cold Calling, Inbound)Lead ScoringSales AutomationSales IntelligenceSales Pipeline ManagementSales ProspectingSales pipeline

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