Email infrastructure for AI agents — transactional sending, marketing campaigns, and lifecycle automation over a single contact graph. **Built so an agent can verify its own work.** Every "did that actually work?" question has a tool that answers honestly: render a template without sending it, read a delivery back from the log, replay a signed webhook against your endpoint, run a workflow and see each step it executed. **Tools document how they fail, not just what they acce
| Type | MCP server |
| Section | MCP servers |
| Pricing | free |
| Platform | Command line |
| Systems | cli, api |
| Hosting | cloud |
| Install | mcp |
| Protocols | mcp |
| Site language | en |
| Vendor | pnkjvshsht1 |