Plug Listar into your stack in a few clicks
Send enriched contacts into your CRM, enrich your n8n workflows, use Listar from Claude or ChatGPT, or drive it all through the API.
No subscription · Same prices everywhere · Verified data
Available integrations
Every integration uses your organization's credit, at the same prices as the app.
HubSpot
Send an enriched list to HubSpot: contacts created or updated, gathered in a dedicated list.
Learn moreSalesforce
Import a view of leads or contacts, enrich it, then send it back to Salesforce.
Learn moren8n
A Listar node to enrich every row of a workflow, or as a tool for an AI agent.
Learn moreClaude and ChatGPT (MCP)
Your assistant finds a company's decision makers, their emails and phone numbers, from a chat.
Learn morePublic API
A REST API with key authentication, to enrich contacts from your products and scripts.
Learn moreCSV export
Export any enriched list as CSV, for Excel, Google Sheets or any other tool.
Coming soon
We are building connections to the tools you use every day. Tell us which ones matter most to you.
A tool is missing?
Request an integrationAn API to automate everything
Embed Listar enrichment directly into your products, your workflows or your scripts. A simple REST API, JSON responses, key-based authentication.
REST and JSON
Clear endpoints, structured responses. If you know how to call an API, you know how to use Listar.
Key-based authentication
Generate your API key from your account, pass it in the header, you're ready. Revoke it whenever you want.
The same coverage as the app
The API queries the same cascade of 30+ providers and the same 4-level verification as the web interface.
curl -X POST https://api.listar.fr/search/unified \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"firstName": "Jane",
"lastName": "Doe",
"company": "Acme",
"linkedinSlug": "jane-doe"
}'{
"id": "66f3a1c2e4b0a1234567890a",
"totalResults": 1,
"bestEmail": {
"address": "jane.doe@acme.com",
"verified": "verified"
},
"bestPhone": {
"number": "+33612345678",
"type": "mobile",
"verified": true
},
"paidWithCredit": true
}The same data, everywhere you work
Whether you export to your CRM, go through n8n, Claude or the API, or work in the app, the data comes from the same source: the Listar cascade.
30+ providers in cascade
Where competitors query 10 to 20 sources, Listar mobilizes more than 30, including a proprietary dataset and email reconstruction algorithms. The result: 60%+ coverage, sustainably.
4-level verification
Every data point goes through a verification cascade combining third-party providers and a proprietary layer. You export data that lands, not volume.
No middleman
Most cascade-only tools source from the same providers we do. By plugging Listar into your stack, you reach the data at the source.
Connect Listar to your tools
Connect your CRM in a few clicks, add Listar to your workflows, or start with the API in a few lines of code.
No subscription · Same prices everywhere · Verified data