Sales APIs
A comprehensive database of sales APIs and MCP servers. These are the building blocks for the next generation of AI-native sales systems.
A-Leads
Up-to-date B2B lead generation with a developer-first API.
Adapt
Lead intelligence platform with a massive B2B contact database and API.
Apollo.io
The ultimate sales intelligence and engagement platform for AI-native teams.
Argyle
The leading employment data platform for income and employment verification.
Bland.ai
AI phone calling API for sales and support automation.
Clay
Creative data enrichment and outbound automation platform.
Cognism
Global B2B sales intelligence with premium mobile data.
Crawl4AI
Open-source LLM-friendly web crawler and scraper.
Exa.ai
AI-native search engine for finding anything on the web.
Find Me Sales
Lead generation and outreach with built-in AI summaries and webhook support.
Firecrawl
Turn any website into LLM-ready Markdown or structured JSON.
Hunter.io
The standard for finding and verifying professional email addresses.
Inbox
The unified API and MCP server for managing X (Twitter) DMs.
Instantly.ai
Cold email infrastructure and outreach automation at scale.
Intellizence
AI-powered company intelligence and business signal API.
Jebbit
Interactive quiz platform for capturing zero-party consumer data.
Journey.io
Interactive sales rooms and buyer engagement platform.
Journy.io
Customer intelligence and product-led growth (PLG) platform.
JustCall
Cloud phone system for sales and support teams with deep CRM integrations.
Kaspr
LinkedIn-first B2B contact data retrieval and prospecting tool.
Kaspr
LinkedIn-first B2B contact data retrieval and prospecting tool.
Katalyz
Collaborative digital sales rooms for B2B engagement.
Kixie
AI-powered sales dialer and SMS platform for high-velocity teams.
Kuration
Enriched prospect databases and data-as-a-service.
Lusha
Real-time B2B contact and company intelligence API.
Mattermark
Data-driven company insights and lead intelligence platform.
Orbitly
Enrich your contact lists with email and social data.
Outscraper
Extract high-quality business data from Google Maps and beyond.
Perplexity AI
AI-powered research engine with a robust search and agent API.
PhantomBuster
Automate lead generation and data extraction across any web platform.
Prospeo
Email finder and verification API for sales prospecting.
Resend
Modern email API built for developers.
Retell AI
The platform for building high-performance conversational AI voice agents.
Snov.io
Email finder, verifier, and cold outreach automation platform.
Tavily AI
Search engine optimized for AI agents and RAG applications.
Vapi
Developer platform for building voice AI agents.
Voyage AI
State-of-the-art embedding and reranking models for RAG.