Smartlead

API

Configure email account warmup and cold outreach with an API

Price: Paid plans
Access: API key

About

Cold outreach platform with email account warmup, campaign management and warmup statistics. Its API configures daily warmup volume, ramp-up and reply rate for each account. API key availability depends on the subscription plan.

What you can do with it

Enable and configure daily warmup for a sending account
Monitor the account's recent warmup and inbox placement statistics
Manage cold email campaigns and connected sending accounts

Get started

Create an account and connect a sending mailbox
Activate API access in Settings if your plan includes it
Use the account ID to configure warmup over the API

Example

curl -X POST "https://server.smartlead.ai/api/v1/email-accounts/$SMARTLEAD_ACCOUNT_ID/warmup?api_key=$SMARTLEAD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"warmup_enabled":true,"total_warmup_per_day":20,"daily_rampup":2,"reply_rate_percentage":30}'

Details

Hosting: Hosted service
Available in: Worldwide
MCP server: Remote