sickn33/agentic-awesome-skills · plugins/agentic-awesome-skills-claude/skills/agentmail/SKILL.md

agentmail skillA

agentmail is agent-read markdown (skill) from sickn33/agentic-awesome-skills: Email infrastructure for AI agents. Create accounts, send/receive emails, manage webhooks, and check karma balance via the AgentMail API..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add sickn33/agentic-awesome-skills/agentmail@git:20260905.472169c
Exact content
mdr add sickn33/agentic-awesome-skills/agentmail@sha256:4bb4a388fa29fb8e

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_tcocvnrtn73cvbtg.svg)](https://markdownregistry.com/a/art_tcocvnrtn73cvbtg)

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Versions

versioncommittedcommitsizeaudit
git:20260905.472169c latest2026-09-05 472169c 8,928 BA view · diff
git:20260708.a07936c2026-07-08 a07936c 8,903 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (8928 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

sickn33/agentic-awesome-skills · 46,090 stars · license MIT · pushed 2026-09-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_tcocvnrtn73cvbtg
GET https://markdownregistry.com/api/v1/resolve?ref=sickn33/agentic-awesome-skills/agentmail
GET https://markdownregistry.com/api/v1/blob/4bb4a388fa29fb8e05f3640c6035fec46a09b1e0b3aee385d967548095b73133