Lemlist

api.lemlist.com

Lemlist is a sales engagement and outreach automation platform. Use it to manage cold email campaigns, add and track leads through sequences, enrich contact data, send multi-channel messages (email, LinkedIn, WhatsApp), and monitor campaign performance with detailed analytics.

Auth

api_key

Pricing

free

Spec version

1.0

Base URL

https://api.lemlist.com

Crawl failures

Last verified

2026-03-01T11:08:22.000Z

Health

This is a community-maintained manifest. Health monitoring is not available because this service doesn't host its own /.well-known/agent endpoint yet. Learn more about trust levels →

Capabilities

enrich_contact

Find email addresses, phone numbers, and LinkedIn profiles for prospects. Supports single and bulk enrichment of up to 500 entities.

Detail: https://api.lemlist.com/capabilities/enrich_contact

get_activities

Retrieve the history of all campaign activities including email sends, opens, clicks, replies, and bounces.

Detail: https://api.lemlist.com/capabilities/get_activities

manage_campaigns

Create, update, start, pause, or retrieve outreach campaigns. Get campaign stats and reports on deliverability, opens, clicks, and replies.

Detail: https://api.lemlist.com/capabilities/manage_campaigns

manage_leads

Add leads to campaigns, update lead info, mark as interested/not interested, pause or resume leads, and manage custom variables.

Detail: https://api.lemlist.com/capabilities/manage_leads

manage_unsubscribes

Add or remove emails and domains from your unsubscribe list. Retrieve and export all unsubscribed contacts.

Detail: https://api.lemlist.com/capabilities/manage_unsubscribes

search_prospects

Search the Lemlist people and companies database to find new prospects using filters, keywords, and pagination.

Detail: https://api.lemlist.com/capabilities/search_prospects

send_message

Send an email, LinkedIn message, or WhatsApp message to a contact through the Lemlist inbox.

Detail: https://api.lemlist.com/capabilities/send_message

Agent Preview

This is what an AI agent sees when it discovers this service via the Gateway:

Service: Lemlist
Description: Lemlist is a sales engagement and outreach automation platform. Use it to manage cold email campaigns, add and track leads through sequences, enrich contact data, send multi-channel messages (email, LinkedIn, WhatsApp), and monitor campaign performance with detailed analytics.
Auth: api_key
Capabilities:
  - enrich_contact: Find email addresses, phone numbers, and LinkedIn profiles for prospects. Supports single and bulk enrichment of up to 500 entities.
  - get_activities: Retrieve the history of all campaign activities including email sends, opens, clicks, replies, and bounces.
  - manage_campaigns: Create, update, start, pause, or retrieve outreach campaigns. Get campaign stats and reports on deliverability, opens, clicks, and replies.
  - manage_leads: Add leads to campaigns, update lead info, mark as interested/not interested, pause or resume leads, and manage custom variables.
  - manage_unsubscribes: Add or remove emails and domains from your unsubscribe list. Retrieve and export all unsubscribed contacts.
  - search_prospects: Search the Lemlist people and companies database to find new prospects using filters, keywords, and pagination.
  - send_message: Send an email, LinkedIn message, or WhatsApp message to a contact through the Lemlist inbox.