Build a native integration. Get featured to 4,000+ B2B customers.
If your product moves data, sends messages, or analyzes pipelines — integrate with Happierleads. We spotlight featured integrations on our integrations page, in-app, and in our onboarding flow.
Featured integrations surface inside setup, in our in-product "connected apps" list, and in every onboarding email we send. That's distribution your marketing team can't buy.
Tools our customers use alongside Happierleads
CRMs & sales engagement
Tools that sit where identified visitors are worked: Close, Outreach, Salesloft, Apollo, Instantly, Smartlead.
Analytics & attribution
Warehouses and BI tools (Snowflake, BigQuery, Segment, RudderStack) that our customers pipe visit data into.
Automation & iPaaS
Zapier, Make, n8n, Pabbly, Workato — anywhere our customers trigger workflows on identified visitors.
What you get as an integration partner
From proposal to featured listing
Propose
20-min call to validate mutual fit and data flow.
Build
You build against our API; we're on Slack if you need help.
Certify
Joint QA pass — we verify UX, data accuracy, error handling.
Launch
Featured listing, co-marketing, customer announcement.
Typical timeline: 2–6 weeks
Intro call
Scope + API walkthrough.
Build
You build and test in our sandbox.
Certify
Joint QA + listing copy approved.
Go live
Featured on integrations page + co-launch.
Answers to integration partner questions
Does the partnership cost anything?
No — integration partnerships are free when there's mutual value. We both invest engineering and marketing to build and promote.
What's the API authentication model?
OAuth 2.0 for customer-scoped actions; API keys for server-to-server. Rate limits scale with your integration volume.
Can we use the Happierleads logo in our marketing?
Yes once the partnership is active. You get our brand kit (logos, screenshots, copy snippets) under a co-marketing agreement.
What if our product is a direct competitor?
We still integrate with overlapping tools when the use case is additive (e.g. our waterfall verification alongside a different outbound tool). We review each proposal.
Do you provide an SDK?
We provide TypeScript and Python SDKs plus Postman collections. Other languages call the REST API directly.
Let's build something users will actually turn on
Book a 20-minute scoping call — we'll decide fit on the same call.
