/API TERMS
API Terms/Marketing/Constant Contact API

Constant Contact API

constantcontact.com

Provides programmatic access to Constant Contact's email marketing platform for managing contacts, campaigns, and integrations.

The Constant Contact API API has freemium pricing; offers a free tier (30-day free trial of the platform (send up to 100 emails)). Verified 2026-07-26 with per-field source links.

Marketing Verified 2026-07-26 low confidence
Base URL
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Auth
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Free tier
30-day free trial of the platform (send up to 100 emails)
constantcontact.com ↗
Pricing model
freemium
constantcontact.com ↗
Pricing
Platform plans: Lite $12/mo, Standard $35/mo, Premium $80/mo; Teams custom pricing (no separate API pricing documented)
constantcontact.com ↗
Rate limits
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OpenAPI spec
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MCP server
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