SDK Directory
Javascript Sales APIs
Official Javascript packages for building sales workflows. Use these libraries to avoid writing raw HTTP boilerplate.
Filter by Category
OpenWeb Ninja
Real-time public data APIs for web scraping, search, and enrichment.
Parallel
Highest accuracy web search API for AI agents.
BlitzAPI
B2B data APIs for growth and RevOps teams.
Badger Maps
Mapping and routing app for outside sales teams.
Browse AI
Extract and monitor data from any website with AI-powered web scraping.
Composio
AI-native integration platform connecting LLMs with 250+ applications.
Crawlbase
Enterprise web scraping API with smart proxy rotation and JavaScript rendering.
Day AI
AI-native CRM that captures conversations and updates itself automatically.
Dealfront
European sales intelligence platform combining intent data with visitor tracking.
EngageBay
All-in-one marketing, sales, and support CRM.
EspoCRM
Open source CRM with a modern, user-friendly interface and powerful API.
Five9
Enterprise cloud contact center with robust APIs and SDKs.
GetAccept
Digital sales room and e-signature platform with a robust API.
Mixmax
Sales engagement platform for Gmail and Outlook to drive outbound productivity.
QRev
Early-stage AI-first open-source CRM with MongoDB-based architecture.
Qwilr
Digital sales room and proposal automation platform for modern B2B sales.
Stripe
Financial infrastructure for the internet.
Sugar CRM
Enterprise-grade CRM for marketing, sales, and service automation.
SuiteCRM
The world's most popular open-source CRM with full-featured sales automation.
Trestle IQ
Phone verification and reverse phone lookup API for lead validation.
Support & Guidance