Userlist

marketing automation 2 tools available

Userlist is a full-stack email automation platform designed for SaaS companies, enabling targeted behavior-based campaigns through email and in-app messages.

Connect Userlist Visit Userlist

About this integration

Connect Userlist to Definable to build sequences, sync segments, roll up daily campaign performance. Personas call Userlist's 2 tools directly from chat or scheduled flows. Connect it to a marketing persona to plan campaigns, score leads, and send personalised follow-ups.

Connect Userlist to Definable and it becomes a set of typed tools your agents plan with — triggered by events, run on schedules, or invoked mid-conversation. Every write is checked by the verifier before it lands.

Auth OAuth2 · 2 clicks

Tools 2 exposed

Plans All, incl. Free

Data Never trained on

Userlist · in workflows

What teams actually run.

Three patterns teams run with Userlist on day one. Each one is a plain-English prompt — no canvas, no glue code — and you can remix them into anything.

Lead-magnet sequence

│ Form submission triggers an event

│ Agent picks a sequence based on lead score

└ Schedules and sends the first touchpoint

Daily campaign roll-up

│ Pull yesterday's campaign metrics

│ Generate a one-paragraph summary

└ DM the team in Slack at 9am

Segment refresh

│ Query the CRM for new active users

│ Build/refresh the segment

└ Push the updated audience to your sender

2 tools available

The Userlist toolbox.

Every Userlist capability your agents can call, each with a typed schema the planner reads. The router picks the right tool per step; the verifier checks the result.

Delete Company from Userlist

Tool to delete a company from Userlist. Use when you need to remove a company by its unique identifier after verifying it.

Push User-Company Relationship

Tool to create or update a relationship between a user and a company in Userlist. Use after confirming valid user and company identifiers.

See it run

One prompt, start to finish.

A real prompt, the Userlist tools it calls, and what comes back. This is the whole interface — describe the outcome, agents handle the rest.

❯

Run a real Userlist task end-to-end — plan it, execute across the API, and hand back a verified result.

userlist.delete_company_from_userlist Tool to delete a company from Userlist. Use when you need to remove a company by its uniqu

userlist.push_user_company_relationship Tool to create or update a relationship between a user and a company in Userlist. Use afte · verified

done

Done. Userlist responded across 2 calls, the verifier signed off, and the result is logged with every payload.

FAQ · Userlist

Questions, answered.

What teams ask before connecting Userlist.

01 What can I automate with Userlist on Definable?

Anything Userlist exposes through its API. Common marketing automation workflows on Definable include build sequences, sync segments, roll up daily campaign performance. Personas can call any of the 2 Userlist tools directly, then chain the result into another integration without you writing code.

02 How does Userlist authentication work?

Userlist uses API_KEY on Definable. You connect once from the integrations page, scoped to the permissions you choose, and from then on any persona that has the integration enabled can act on your behalf. Tokens are encrypted at rest and rotated automatically.

03 Is the Userlist integration included in my Definable plan?

Yes — every Definable plan, including Starter, includes access to all 2 Userlist tools. You only need a separate Userlist subscription if Userlist itself charges per seat or per API call.

04 Is using Userlist through Definable secure?

Every call from a persona to Userlist is logged with the user, persona, prompt, and response. Tokens never leave Definable's secrets vault, scopes are configurable per persona, and you can revoke access at any time from the integration page.

05 How do I get started with Userlist on Definable?

Sign up for Definable, open the integrations page, find Userlist, and connect via OAuth or API key. You can immediately attach Userlist to any persona and start running workflows. The free Starter plan includes 5,000 credits/month.

06 What Userlist actions does Definable expose?

Definable exposes all 2 Userlist actions as callable tools — including `Delete Company from Userlist`, `Push User-Company Relationship`. Each tool gets a typed parameter schema so personas know exactly how to call it.