Postmark

Use Postmark from your AI agent through ClawLink — browser login, no API key to paste, no config to edit. Connect Postmark once and the agent can read and act on it. Works in any agent that can run shell commands (Claude Code, Cursor, Codex, Cline, and more).

Setup

Run these once — the agent can run them for you:

npx @useclawlink/cli login              # opens browser → approve (mints + stores a key)
npx @useclawlink/cli connect postmark   # opens browser → authorize Postmark

No API key to create or paste — login stores the credential at ~/.clawlink/credentials.json.

Using Postmark

npx @useclawlink/cli actions postmark "<what you want to do>"   # find an action
npx @useclawlink/cli describe postmark <action-id>             # see its inputs (before writes)
npx @useclawlink/cli run postmark <action-id> --input '<json>' # execute

Reads first; confirm with the user before any write.

Available actions

Action	Description
postmark_send_email	Send an email through Postmark
postmark_get_delivery_stats	Get Postmark delivery statistics
postmark_get_bounces	List Postmark bounces
postmark_get_bounce_counts	Get Postmark bounce counts
postmark_get_email_open_counts	Get Postmark email open counts
postmark_get_click_counts	Get Postmark click counts
postmark_create_template	Create a Postmark template
postmark_edit_template	Edit a Postmark template
postmark_create_message_stream	Create a Postmark message stream
postmark_get_message_stream	Get a Postmark message stream
postmark_create_inbound_rule	Create a Postmark inbound rule
postmark_create_suppressions	Create Postmark suppressions
postmark_create_webhook	Create a Postmark webhook
postmark_check_spam_score	Check email spam score in Postmark
postmark_get_browser_platform_usage	Get Postmark browser and platform usage

Notes

• No API key for Postmark itself — ClawLink holds the OAuth token; the agent only holds your ClawLink credential.
• Not connected yet, or access expired? Re-run npx @useclawlink/cli connect postmark.
• The action list above is a snapshot; npx @useclawlink/cli actions postmark is always current.

Resources

• ClawLink: https://claw-link.dev
• Docs: https://docs.claw-link.dev
• CLI: https://www.npmjs.com/package/@useclawlink/cli

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