Add custom variables to a lead
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Add custom variables to a lead
with lemlist · Opportunity & Pipeline Management
Works with AI assistants
Use lemlist: its Lemlist Leads API lets you add custom variables to a lead in a single step (POST /leads/{leadId}/variables). lemlist also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.
- How do I add new personalization variables to a lead?
- Can I attach a custom company variable to one lead for my templates?
Say it to your AI assistant
- Add the variable company={company} to lead {leadId}.
- Add a preferredContactMethod variable of {preferredContactMethod} on lead {leadId}.
For your developer
POST /leads/{leadId}/variables in Lemlist Leads API. Full spec on APIs.io.