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Verify current account limits and do not claim reputation isolation.","interface":{"brand_color":null,"default_prompt":"Use $mailchannels-platform-operations to design the MailChannels control plane for this system.","display_name":"MailChannels Platform Operations","icon_large_url":null,"icon_small_url":null,"iconography":"hierarchy","short_description":"Operate secure multi-tenant email delivery"},"name":"mailchannels-platform-operations","plugin_release_skill_id":"pluginrsk_6a67e3062ce881919237e911003e6801"},{"description":"Implement MailChannels outbound email with the official `mailchannels` Python package. Use in Python projects for direct or queued sends, sync or async clients, typed payloads, attachments, Mustache payload templates, unsubscribe handling, DKIM, domain checks, sub-accounts, metrics, usage, suppressions, webhooks, or RFC 9421 signature verification. Do not translate JavaScript or PHP SDK method names into Python.","interface":{"brand_color":null,"default_prompt":"Use $mailchannels-python to implement this email feature in Python.","display_name":"MailChannels Python SDK","icon_large_url":null,"icon_small_url":null,"iconography":"code","short_description":"Build email features with the Python SDK"},"name":"mailchannels-python","plugin_release_skill_id":"pluginrsk_6a67e3073e808191afddae751bf1cae9"},{"description":"Build controlled MailChannels outbound email for AI agents, autonomous workflows, user-generated content, or customer-managed senders. Use when a semi-trusted actor can choose recipients, sender identity, content, or volume and the system needs authorization, consent checks, budgets, approvals, audit trails, suppressions, signed delivery feedback, credential isolation, or independent suspension. This skill adds application safeguards; it does not claim MailChannels alone enforces them.","interface":{"brand_color":null,"default_prompt":"Use $mailchannels-safe-automation to make this automated email workflow safe.","display_name":"MailChannels Safe Automation","icon_large_url":null,"icon_small_url":null,"iconography":"hierarchy","short_description":"Control automated and agent-initiated email"},"name":"mailchannels-safe-automation","plugin_release_skill_id":"pluginrsk_6a67e3091cd48191aa6061971db0cf90"}],"version":"1.0.1"},"scope":"GLOBAL","status":"ENABLED"},"research":null,"package_metadata":{"name":"mailchannels","author":{"url":"https://www.mailchannels.com/","name":"MailChannels Corporation"},"license":"MIT","sources":[{"path":".codex-plugin/plugin.json","sha256":"b2b1cbcefa3d8e8ee78192ac8e7e24b617f5d59cc6305ab5363185c0b6d4a531"},{"path":".claude-plugin/plugin.json","sha256":"f6a4dfa07a63e9ec9e319e942263ed001c49e71dae126d4078e2193351bc0a35"}],"version":"1.0.1","homepage":"https://docs.mailchannels.net/email-api","keywords":["email","transactional-email","mailchannels","deliverability","webhooks","multi-tenant"],"artifact_id":11092,"observed_at":"2026-10-02T00:29:32Z","support_url":"https://support.mailchannels.com/hc/en-us","capabilities":["Agent Skills"],"field_sources":{"name":0,"author":0,"license":0,"version":0,"homepage":0,"keywords":0,"support_url":0,"capabilities":0},"extraction_version":1,"conflicts_or_errors":[]}}