A-Curated-List-of-Awesome-Claude-Skills Lemlist Automation

Automate Lemlist multichannel outreach -- manage campaigns, enroll leads, add personalization variables, export campaign data, and handle unsubscribes via the Claude Skill MCP integration.

install

source · Clone the upstream repo

git clone https://github.com/Engineer1999/A-Curated-List-of-Awesome-Claude-Skills

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/Engineer1999/A-Curated-List-of-Awesome-Claude-Skills "$T" && mkdir -p ~/.claude/skills && cp -r "$T/app-automations/lemlist-automation" ~/.claude/skills/engineer1999-a-curated-list-of-awesome-claude-skills-lemlist-automation && rm -rf "$T"

manifest: app-automations/lemlist-automation/SKILL.md

source content

Lemlist Automation

Automate your Lemlist multichannel outreach workflows -- manage campaigns, enroll leads at scale, enrich with custom variables, export campaign data, and clean up unsubscribes.

Toolkit docs: claude-skills.ai/toolkits/lemlist

Setup

Add the Claude Skill MCP server to your client:
```
https://rube.app/mcp
```
Connect your Lemlist account when prompted (API key authentication)
Start using the workflows below

Core Workflows

1. List and Discover Campaigns

Use

LEMLIST_GET_LIST_CAMPAIGNS

to enumerate all campaigns by status, with pagination support.

Tool: LEMLIST_GET_LIST_CAMPAIGNS
Inputs:
  - status: "running" | "draft" | "archived" | "ended" | "paused" | "errors" (optional)
  - limit: integer (max 100, default 100)
  - offset: integer (pagination offset)
  - sortBy: "createdAt"
  - sortOrder: "asc" | "desc"

Important: The response may be wrapped as

{campaigns: [...], pagination: {...}}

instead of a flat list. Always extract from the

campaigns

key.

2. Get Campaign Details

Use

LEMLIST_GET_CAMPAIGN_BY_ID

to validate campaign configuration before writes.

Tool: LEMLIST_GET_CAMPAIGN_BY_ID
Inputs:
  - campaignId: string (required) -- e.g., "cam_A1B2C3D4E5F6G7H8I9"

3. Enroll Leads into a Campaign

Use

LEMLIST_POST_CREATE_LEAD_IN_CAMPAIGN

to add leads with optional email finding, phone lookup, and LinkedIn enrichment.

Tool: LEMLIST_POST_CREATE_LEAD_IN_CAMPAIGN
Inputs:
  - campaignId: string (required)
  - email: string (required)
  - firstName, lastName, companyName, companyDomain: string (optional)
  - jobTitle, phone, linkedinUrl, icebreaker: string (optional)
  - deduplicate: boolean (prevents cross-campaign duplicates)
  - findEmail, findPhone, verifyEmail, linkedinEnrichment: boolean (optional)
  - timezone: string (IANA format, e.g., "America/New_York")

Bulk pattern: Chunk leads into batches of ~50 and checkpoint progress between batches.

4. Add Custom Variables to a Lead

Use

LEMLIST_POST_ADD_VARIABLES_TO_LEAD

to enrich leads with personalization fields after enrollment.

Tool: LEMLIST_POST_ADD_VARIABLES_TO_LEAD
Inputs:
  - leadId: string (required) -- internal Lemlist lead ID (NOT email)
  - company: string (required) -- must match your company name in Lemlist
  - variables: object (required) -- key-value pairs, e.g., {"score": "42", "color": "yellow"}

Important: This is NOT an upsert -- attempting to add variables that already exist will fail. Resolve the internal

leadId

via

LEMLIST_GET_RETRIEVE_LEAD_BY_EMAIL

if you only have the email address.

5. Export Campaign Leads

Use

LEMLIST_GET_EXPORT_CAMPAIGN_LEADS

to download leads with state filtering for reporting or QA.

Tool: LEMLIST_GET_EXPORT_CAMPAIGN_LEADS
Inputs:
  - campaignId: string (required)
  - (supports state filtering and JSON/CSV output)

6. Unsubscribe Lead from Campaign

Use

LEMLIST_DELETE_UNSUBSCRIBE_LEAD_FROM_CAMPAIGN

to stop outreach by removing a lead from a campaign.

Tool: LEMLIST_DELETE_UNSUBSCRIBE_LEAD_FROM_CAMPAIGN
Inputs:
  - campaignId: string (required)
  - leadId or email: string (required)

Known Pitfalls

Pitfall	Detail
Wrapped campaign list	`LEMLIST_GET_LIST_CAMPAIGNS` may return `{campaigns: [...], pagination: {...}}` instead of a flat array. Always extract from the `campaigns` key.
Cross-campaign deduplication	`LEMLIST_POST_CREATE_LEAD_IN_CAMPAIGN` with deduplication enabled fails with HTTP 500 "Lead already in other campaign" -- disable deduplication for intentional cross-campaign enrollment.
Bulk import failures	Chunk bulk imports to ~50 per batch with checkpoints to avoid losing partial progress on intermittent failures.
Invalid leadId	`LEMLIST_POST_ADD_VARIABLES_TO_LEAD` returns HTTP 400 "Invalid leadId" when using an email as the leadId -- resolve the internal ID via `LEMLIST_GET_RETRIEVE_LEAD_BY_EMAIL` first.
Variable collisions	`LEMLIST_POST_ADD_VARIABLES_TO_LEAD` is not an upsert. Adding keys that already exist returns HTTP 400 "Variables X already exist".

Quick Reference

Tool Slug	Description
`LEMLIST_GET_LIST_CAMPAIGNS`	List all campaigns with status filter and pagination
`LEMLIST_GET_CAMPAIGN_BY_ID`	Get detailed campaign info by ID
`LEMLIST_POST_CREATE_LEAD_IN_CAMPAIGN`	Create and enroll a lead into a campaign
`LEMLIST_POST_ADD_VARIABLES_TO_LEAD`	Add custom personalization variables to a lead
`LEMLIST_GET_RETRIEVE_LEAD_BY_EMAIL`	Look up a lead by email address
`LEMLIST_GET_EXPORT_CAMPAIGN_LEADS`	Export leads from a campaign with state filtering
`LEMLIST_DELETE_UNSUBSCRIBE_LEAD_FROM_CAMPAIGN`	Remove a lead from a campaign

Part of the Claude Skills Hub