Agent skill

Webhook Signature Validator

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Validate webhook signature validator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

MITAuto-check passedBackend & APIs

Install Webhook Signature Validator

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill webhook-signature-validator -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace webhook-signature-validator --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/16-api-integration/webhook-signature-validator .claude/skills/webhook-signature-validator && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
webhook-signature-validator
GitHub stars
2.8k
Token cost
~586 tokens
SKILL.md length
195 words
Files
1
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Validate webhook signature validator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace.

  • Works in 4 steps: Provides step-by-step guidance for… → Follows industry best practices and… → Generates production-ready code and… → …
  • : webhook signature validator
  • SKILL.md covers Overview, When to Use, Instructions and Examples, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Webhook Signature Validator is an agent skill from jeremylongshore/tons-of-skills-marketplace. Validate webhook signature validator operations. Auto-activating skill for API Integration. Triggers on: webhook signature validator, webhook signature validator Part of the API Integration skill category. Use when working with webhook signature validator functionality. Trigger with phrases like "webhook signature validator", "webhook validator", "webhook".

Its SKILL.md is about 590 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Designed for Claude Code

It sits in Backend & APIs, covering Webhooks and Third-party API integration. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • : webhook signature validator
  • Webhook signature validator Part of the API Integration skill category
  • Working with webhook signature validator functionality
  • With phrases like webhook signature validator

Example prompts

  • “webhook signature validator”
  • “webhook validator”
  • “webhook”
  • “/webhook-signature-validator”

Requirements

  • Compatibility (from SKILL.md): Designed for Claude Code
  • Pre-approved tools (allowed-tools): Read, Write, Edit, Bash(cmd:*), Grep

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Provides step-by-step guidance for webhook signature validator
  2. Follows industry best practices and patterns
  3. Generates production-ready code and configurations
  4. Validates outputs against common standards

What it can do on your machine

Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Write
    • Edit
    • Bash(cmd:*)
    • Grep

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Designed for Claude Code

    From compatibility in the SKILL.md frontmatter.

Context cost

Webhook Signature Validator loads about 586 tokens when it runs. Until then it costs about 97 tokens; SKILL.md has 195 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~97
When it runs · the whole SKILL.md, loaded when a task matches
~586

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 195 words, ~586 tokens.

Download SKILL.mdSave it as .claude/skills/webhook-signature-validator/SKILL.md (or your agent's skills folder).
name
webhook-signature-validator
description
Validate webhook signature validator operations. Auto-activating skill for API Integration. Triggers on: webhook signature validator, webhook signature validator Part of the API Integration skill category. Use when working with webhook signature validator functionality. Trigger with phrases like "webhook signature validator", "webhook validator", "webhook".
allowed-tools
Read, Write, Edit, Bash(cmd:*), Grep
compatibility
Designed for Claude Code
version
1.0.0
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
api, integration

Webhook Signature Validator

Overview

This skill provides automated assistance for webhook signature validator tasks within the API Integration domain.

When to Use

This skill activates automatically when you:

  • Mention "webhook signature validator" in your request
  • Ask about webhook signature validator patterns or best practices
  • Need help with api integration skills covering third-party apis, webhooks, sdk generation, and integration patterns.

Instructions

  1. Provides step-by-step guidance for webhook signature validator
  2. Follows industry best practices and patterns
  3. Generates production-ready code and configurations
  4. Validates outputs against common standards

Examples

Example: Basic Usage Request: "Help me with webhook signature validator" Result: Provides step-by-step guidance and generates appropriate configurations

Prerequisites

  • Relevant development environment configured
  • Access to necessary tools and services
  • Basic understanding of api integration concepts

Output

  • Generated configurations and code
  • Best practice recommendations
  • Validation results

Error Handling

ErrorCauseSolution
Configuration invalidMissing required fieldsCheck documentation for required parameters
Tool not foundDependency not installedInstall required tools per prerequisites
Permission deniedInsufficient accessVerify credentials and permissions

Resources

  • Official documentation for related tools
  • Best practices guides
  • Community examples and tutorials

Part of the API Integration skill category. Tags: integration, webhooks, sdk, oauth, third-party

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/16-api-integration/webhook-signature-validator of jeremylongshore/tons-of-skills-marketplace.

Open the folder on GitHubat commit cfae287

Compare with similar skills

Webhook Signature Validator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Webhook Signature Validator compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Webhook Signature Validator this skilljeremylongshore/tons-of-skills-marketplace2.8k—~586Automated safety check: PassMIT
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Discord Php Bot Securitydiscord-php/DiscordPHP1.1k—~1.2kAutomated safety check: NotesMIT
Telegram Development Guide2025Emma/vibe-coding-cn23k1 repos~3.7kAutomated safety check: PassMIT
Bfl APIblack-forest-labs/skills1281 repos~2.5kAutomated safety check: NotesMIT
PayRam Bitcoin PaymentsPayRam/payram-mcp158—~2.1kAutomated safety check: PassNone

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Categories

Questions about Webhook Signature Validator

What does Webhook Signature Validator do?

Validate webhook signature validator operations. An agent skill from jeremylongshore/tons-of-skills-marketplace. Webhook Signature Validator is an agent skill from jeremylongshore/tons-of-skills-marketplace. Validate webhook signature validator operations.

When should I use Webhook Signature Validator?

Webhook Signature Validator fits situations like: : webhook signature validator; webhook signature validator Part of the API Integration skill category; working with webhook signature validator functionality; with phrases like webhook signature validator.

How do I install Webhook Signature Validator in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill webhook-signature-validator -a claude-code`. Or copy the skill folder (skills/16-api-integration/webhook-signature-validator in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/webhook-signature-validator in your project. Claude Code loads it when a task matches its description.

How do I install Webhook Signature Validator in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill webhook-signature-validator -a codex`. Or copy the skill folder (skills/16-api-integration/webhook-signature-validator in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/webhook-signature-validator in your project. Codex loads it when a task matches its description.

Can I use Webhook Signature Validator in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill webhook-signature-validator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/webhook-signature-validator, .gemini/skills/webhook-signature-validator, .github/skills/webhook-signature-validator and .opencode/skills/webhook-signature-validator in your project.

What does Webhook Signature Validator need to run?

SKILL.md names no scripts, command-line tools or credentials: Webhook Signature Validator is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Write, Edit, Bash(cmd:*), Grep. Compatibility (from SKILL.md): Designed for Claude Code.

Does Webhook Signature Validator access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Webhook Signature Validator safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Webhook Signature Validator use?

Webhook Signature Validator is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Webhook Signature Validator use?

About 586 tokens (SKILL.md is roughly 2.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Webhook Signature Validator?

Skills that share tags, products or a category with Webhook Signature Validator: Yalidine Delivery Integration (bighadj22/codflow, 354 stars), Discord Php Bot Security (discord-php/DiscordPHP, 1.1k stars), Telegram Development Guide (2025Emma/vibe-coding-cn, 23k stars) and Bfl API (black-forest-labs/skills, 128 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Webhook Signature Validator?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.