Integration
Mails so
Mails so is an API service for email validation and verification. It helps you keep your contact lists clean, accurate, and free from invalid or risky addresses.

Mails so

Mails so is an API service for email validation and verification. It helps you keep your contact lists clean, accurate, and free from invalid or risky addresses.

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Mails so MCP or direct API to validate email addresses, check inbox quality, identify risky contacts, and automate bulk email list cleaning through natural language.

This toolkit is available to Gleap Custom Agents through Composio. Agents can combine Gleap customer data with Mails so actions so they can read context, write updates, and trigger cross-app workflows from one place. Supported authentication: Api Key.

How Gleap uses this through Composio

  • Connect the external app through Composio-backed authentication.
  • Give a custom agent scoped access to the actions it needs.
  • Let the agent use Gleap context together with the external app to complete the workflow.

View the Composio toolkit

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