Instead of connecting dozens of tools to your site or app, Segment gives you one API for everything, connecting all the marketing, analytics, and other data tools for your site with each other.

Workplace experience software

Quill is a new chat app for focused team conversations.

Lob is a direct mail and address verification API services that keeps your customers' contact information up-to-date. Lob can also send personalized postcards, letters, and checks to your customers.

Make your important documents paperless with DocuSign's eSignature tools.

Marketo’s marketing automation tools help build buyer’s journeys and market specifically to each person’s interests.

Build beautiful, interactive forms and surveys with Typeform

Build sites and apps in the cloud with Microsoft Azure’s hosted servers and services to work with AI, IoT, blockchain, and more.

Stripe’s payment APIs, terminal, billing tools, and payout services bring everything about payments together.

LastPass is a password manager tool that allows you to securely generate and save passwords, and use these passwords across multiple devices.

Keep your site fast for visitors no matter where they're from or how many hit your site at once with CloudFlare's CDN and deliverability services.

Send beautiful emails to your followers that perform better each time with Constant Contact's templates, drag-and-drop editor, and tools to compare newsletter performance.