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webhook-subscriptions

Use when external services should trigger agent runs through webhook events

Skill by Martin-Hausleitner

IndexedMIT★ 4
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/martin-hausleitner-webhook-subscriptions

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Use when external services should trigger agent runs through webhook events

Use cases: devops, agent-building

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
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Install scripts
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/webhook-subscriptions

What's inside

Skill name
webhook-subscriptions
Description
Use when external services should trigger agent runs through webhook events
License
MIT
Instructions
38 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

# Webhook Subscriptions

## Overview

Webhook-triggered agents are powerful because they turn external events into work. Treat every webhook as an untrusted public input unless proven otherwise.

## Setup Pattern

1. Confirm the gateway or webhook receiver is available.
2. Generate a strong per-subscription secret outside the repo.
3. Subscribe to the smallest event set that solves the task.
4. Test with a synthetic payload.
5. Log only event metadata, not secret headers or private payload fields.

## Example Shape

```bash
hermes webhook subscribe repo-issues \
  --events "issues" \
  --prompt "Triage this issue event and propose next steps." \
  --skills "github-issues,github-code-review"
```

## Verification

```bash
hermes webhook list
hermes webhook test repo-issues --payload '{"action":"opened"}'
```

## Safety

- Require HMAC validation or an equivalent signature check.
- Keep webhook secrets in environment variables or a private config file.
- Do not commit event payloads from production systems.
- Prefer dry-run delivery until the prompt is proven safe.

From Martin-Hausleitner/martins-awesome-skills, MIT.

Signals

Stars
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Last commit (this folder)
May 14, 2026 (5 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

webhook-subscriptions skill. Agent Mart. https://agentmart.dev/skills/martin-hausleitner-webhook-subscriptions (last updated 2026-10-24)