Destinations

Send modeled data back to the tools your team works in.

Reverse ETL on the same platform as everything else: scores, audiences and conversions flow back to your CRM and ad platforms on a schedule.

Start a pilot Join the waitlist

Reverse ETL

Send modeled audiences, scores and conversions back to ad platforms and your CRM.

Close the loop

Lead grades land on the HubSpot record; offline conversions reach Google and Meta.

Any API

Destinations are plugins on the same SDK as sources. Write one for any API.

Use it, install it, or build on it

Every block on the platform comes three ways. Most teams use all three.

Use it

Schedule syncs like any other job.

Install it

Install a destination for HubSpot, Google Ads or Meta.

Build on it

Your agent writes a destination for any API with the same SDK as sources.

Replaces Hightouch and Census.

Install from the marketplace

Server-Side Conversions

Qualified conversions to every ad platform, server to server.

Extension

Audience & CRM Sync

Write model outputs back to CRM, ad and email tools.

Extension

Slack

Alerts, digests and Ask Your Data in your channels.

Connector

Budget Allocation

Apply budget recommendations across ad platforms, with approvals.

Extension

Browse the marketplace →

Solutions built with it

Lead scoring

Grade leads A to D against standards you can read

Marketing analytics

Attribution and budget optimization on first-party data

Enterprise pilot

Start a pilot.

Want destinations set up for you? Our forward-deployed engineers build it for you in your workspace, as code you own.

One solution, on your data, in your own workspace
First version live in two weeks
Parity proven before anything is switched off
Fixed scope and price, credited to your contract if you continue

Not ready for a pilot? Send the form anyway with your question. An engineer will reply, not a sales rep.

How the pilot works

Your company’s context, ready for every agent.

$ segmentstream workspace create acme --region eu

▸ workspace ready · data, objects, metrics and access rules in one place

▸ connect Claude, ChatGPT or Cursor with one connector

▸ tell your agent: “add our billing API as a source”

Start a pilot

Our engineers build the first version on your data in two weeks, at a fixed price.

Or join the waitlist for self-serve:

Pilots are open now. Self-serve opens to the waitlist this fall.