Best CRM & RevOps APIs.
Manage customer relationships and automate the revenue operations lifecycle with modern sales infrastructure. These 91 modules have been vetted for their ability to integrate with AI-native sales stacks.
ARPEDIO
Account-based selling platform for Salesforce.
ActionGrid (Conga)
Salesforce optimization and data management with a robust API.
Ambition
Sales coaching and gamification platform for performance motivation.
AppXite
Subscription management and CPQ platform with an API-first strategy.
Artillery
Modern performance testing and monitoring for APIs.
BatchService
Real estate data APIs for property search and portfolio monitoring.
BetterContact
Waterfall contact enrichment API with 15+ data sources.
Bland AI
Hyper-realistic AI phone agents for automated calling.
Brainshark
Sales enablement and readiness platform for training and content.
Breadcrumbs
Lead scoring and revenue acceleration platform powered by AI.
Bryo
AI-powered quoting and configuration for complex products.
Cien
AI-powered GTM intelligence and data-driven sales coaching.
Clearbit (Breeze)
Real-time company and person enrichment API by HubSpot.
Clodura.AI
All-in-one sales intelligence with form enrichment and cleanup APIs.
Colby AI
The AI Sales Analyst that updates your CRM via voice and text.
Common Room
The intelligent customer platform for modern GTM teams.
Conga
Revenue lifecycle management and automated document generation.
Copy.ai
The GTM AI platform for automating sales and marketing workflows.
Correlated
Product-led revenue platform for identifying high-intent leads.
Crunchbase
The definitive B2B database for company and investment research.
CustomerIQ
AI-powered revenue intelligence and customer insights.
DocSales
Electronic signature and document automation API.
FinalScout
Extract professional email addresses from LinkedIn using AI.
First Sales
Cold email platform with automated warmup and inbox placement.
Five9
Enterprise cloud contact center with robust APIs and SDKs.
FlowUp
Automated multichannel lead follow-up and sales automation.
Folderly
AI-powered email deliverability and warmup API.
Folk
Lightweight CRM designed for relationship-driven teams.
FreJun
AI-driven business phone system with developer APIs.
Fresh Proposals
Automated proposal generation and e-signature platform.
FullEnrich
Waterfall enrichment API for emails and phone numbers.
GTM Engine
AI-powered GTM platform with API-driven custom integrations.
Gearset
Salesforce DevOps and release management with automated APIs.
GetAccept
Digital sales room and e-signature platform with a robust API.
GetResponse
Marketing automation and email marketing platform with a full API.
GetSales.io
Public API for automating LinkedIn outreach and contact management.
GetVocal AI
Conversational voice AI for automated calling and agent actions.
GojiberryAI
AI-powered lead generation with intent signals and API access.
Golden Leads
Real-time LinkedIn data extraction and automated enrichment API.
Gooseapp CRM
Mobile-first CRM with an API for managing orders and offers.
HelloDexter
Contact search, enrichment, and verification API.
Homerun Presales
AI-powered presales automation and activity tracking API.
HubSpot
All-in-one CRM platform with an extensive API ecosystem.
Infraforge
Advanced private email infrastructure for high-scale cold outreach.
Inframail
Scalable cold email infrastructure with automated setup.
Jina Reader
Convert any URL to LLM-friendly Markdown for AI processing.
Klenty
Sales engagement platform for multi-channel outbound and personalized outreach.
Klue
Competitive intelligence and win-loss platform for modern sales teams.
Koncert
AI-powered sales dialer for multi-line and power dialing at scale.
LeadFuze
B2B lead generation and data enrichment API with intent signals.
LeadMine
Simple B2B lead generation and email finder tool.
Leadinfo
B2B website visitor identification and lead generation platform.
Letterdrop
Signal-based selling and social selling automation.
Lusha
Sales intelligence platform for accurate B2B contact and company data.
Mailreef
Programmatic email infrastructure for expert cold emailers.
Make.com
Visual automation platform with powerful agentic capabilities.
Manyreach
Cold email outreach platform with unlimited email accounts.
Mattermark
Data-driven platform for discovering and analyzing high-growth companies.
MeetRox
AI-powered conversation intelligence for sales and customer success.
Membrain
B2B sales effectiveness platform for executing complex sales strategies.
Nango
Open-source product integration platform for AI agents.
Neuralead
AI-first lead generation with an API-driven automation layer.
Nooks
AI-powered parallel dialer for high-velocity outbound teams.
Nyne.ai
Real-time buyer intent and identity resolution platform.
Orum
AI-powered live conversation platform for outbound sales teams.
Outreach
AI-powered sales execution platform for managing entire revenue workflows.
People Data Labs
B2B data API with 3 billion person and company records.
Performio
Sales commission and incentive compensation management software.
Persana
AI-powered sales prospecting and lead enrichment platform.
PhoneBurner
Power dialer for sales teams to increase answer rates and live conversations.
Pipedrive
Sales-focused CRM and pipeline management software.
Pipedrive
Sales-focused CRM with a robust REST API for deal management.
Pod
AI sales coach for B2B sellers to prioritize deals and actions.
Practis
AI-driven training simulations for sales team performance.
Prospeo
High-accuracy email finder and verification API for outreach.
Proxycurl
API for scraping and enriching LinkedIn profile data.
Questera
Agentic operating system for growth and engagement.
QuotaPath
Sales commission tracking and automation for revenue teams.
ReachOwl
Cloud-based DM automation and lead generation for social platforms.
Reachout.ai
AI-powered video prospecting platform for personalized outreach.
Salesfinity
AI parallel dialer and salesfloor for high-velocity SDR teams.
Salesflare
Intelligent CRM for small and medium-sized B2B businesses.
Salesflow
Social and email outreach automation for lead generation.
Salesflow.io
LinkedIn and email outreach automation with public APIs.
Salesforce
The world's #1 AI-powered CRM and customer success platform.
Salesforce
The world's leading enterprise CRM with comprehensive API and AI tools.
Turian
AI-powered sales intelligence and prospecting platform.
Twenty
Open-source CRM with REST and GraphQL APIs.
Zapier
The world's largest automation ecosystem with an MCP server.
Zoho CRM
Flexible CRM for growing businesses with native AI and MCP support.
noCRM.io
Lead management software focused on closing deals without the CRM friction.