Send templated emails via Postmark
postmark-automationskillsetup L2★3,035
davepoon/buildwithclaude ↗What it does
Send templated batch emails and manage delivery via Postmark
Best for
Automating multi-step SaaS workflows via unified MCP toolkit with consistent error handling.
Inputs
- · Email recipient, subject, template ID
- · Batch message array or single message
Outputs
- · Batch send confirmation with message IDs
- · Delivery status for each recipient
Requires
- · Rube MCP (Composio)
- · Postmark API
- · Render Platform API
- · OAuth 2.0 authentication
Preconditions
API key/token or OAuth authentication required
Failure modes
- · Authentication/API key failure
- · Rate limiting or quota exceeded
- · Missing or invalid required fields
- · Third-party API unavailability
- · Insufficient permissions
- · File format or encoding mismatch
Trust signals
- · Common pitfalls documented
- · Setup instructions provided
- · Workflow patterns documented
- · Verification methods included
- · Parameter documentation with examples
- · Execution sequence and dependencies mapped