# Postmark — AI Tool Profile
> Source: https://agentrobbies.com/tools/postmark-inbound
> Ecosystem: AGENTMAIL | Verified: 2026-10-11
> 100% Independent Listing • Zero Affiliate Links

## Description
High-deliverability transactional email service with rock-solid JSON inbound webhook parsing. Automatically processes incoming email threads and delivers structured JSON to agent webhook endpoints.

## Access & Pricing
Developer Free Trial (100 emails/mo), $15/mo for 10k emails. Pay-as-you-go scaling.

## Key Capabilities
- Industry-leading inbox deliverability rates and dedicated IP pools
- Inbound webhook engine automatically extracts email body, headers, and attachments into JSON
- Full 45-day message retention and activity logs for auditability

## Alternatives & Replaces
- Manual MIME parsing on custom mail servers

## Robbie's Take
**Robbie's Workflow Take:** Best evaluated within a bounded workspace using version control. Configure strict tool approvals and MCP permission gates before granting terminal or file execution access. Monitor token spend carefully when running multi-turn autonomous refactoring loops.

## Direct Link
https://postmarkapp.com