Adding Inbound Webhooks
PostHog/posthog
A skill your agent uses when adding a webhook endpoint for a third party that sends to PostHog, adding an inbound webhook consumer for a provider that already has an endpoint, or migrating a…
Change Smithers provider clients, outbound actions, webhook ingress, or delivery retry behavior.
Install Smithers Integrations
$ npx skills add smithersai/smithers --skill smithers-integrations -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install smithersai/smithers smithers-integrations --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/smithersai/smithers.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/smithers-integrations .claude/skills/smithers-integrations && rm -rf skills-srcUse ~/.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/
Install the "smithers-integrations" agent skill from https://github.com/smithersai/smithers/tree/main/.agents/skills/smithers-integrations into .claude/skills/smithers-integrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "smithers-integrations", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/smithersai/smithers/tree/main/.agents/skills/smithers-integrationsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add smithersai/smithers --skill smithers-integrations -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install smithersai/smithers smithers-integrations --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/smithersai/smithers.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/smithers-integrations .agents/skills/smithers-integrations && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "smithers-integrations" agent skill from https://github.com/smithersai/smithers/tree/main/.agents/skills/smithers-integrations into .agents/skills/smithers-integrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "smithers-integrations", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add smithersai/smithers --skill smithers-integrations -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install smithersai/smithers smithers-integrations --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/smithersai/smithers.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/smithers-integrations .cursor/skills/smithers-integrations && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "smithers-integrations" agent skill from https://github.com/smithersai/smithers/tree/main/.agents/skills/smithers-integrations into .cursor/skills/smithers-integrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "smithers-integrations", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/smithersai/smithers.git --path .agents/skills/smithers-integrations--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add smithersai/smithers --skill smithers-integrations -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install smithersai/smithers smithers-integrations --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/smithersai/smithers.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/smithers-integrations .gemini/skills/smithers-integrations && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "smithers-integrations" agent skill from https://github.com/smithersai/smithers/tree/main/.agents/skills/smithers-integrations into .gemini/skills/smithers-integrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "smithers-integrations", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install smithersai/smithers smithers-integrationsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add smithersai/smithers --skill smithers-integrations -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/smithersai/smithers.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/smithers-integrations .github/skills/smithers-integrations && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "smithers-integrations" agent skill from https://github.com/smithersai/smithers/tree/main/.agents/skills/smithers-integrations into .github/skills/smithers-integrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "smithers-integrations", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add smithersai/smithers --skill smithers-integrations -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install smithersai/smithers smithers-integrations --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/smithersai/smithers.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/smithers-integrations .opencode/skills/smithers-integrations && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "smithers-integrations" agent skill from https://github.com/smithersai/smithers/tree/main/.agents/skills/smithers-integrations into .opencode/skills/smithers-integrations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "smithers-integrations", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
smithers-integrations- GitHub stars
- 430
- Token cost
- ~242 tokens
- SKILL.md length
- 107 words
- Files
- 1
- Skills in repo
- 9
- Repo updated
- First seen
- Licence
- MIT
At a glance
Change Smithers provider clients, outbound actions, webhook ingress, or delivery retry behavior.
- Tasks that involve Webhooks
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Tasks that involve Cloud networking
What it does
Smithers Integrations is an agent skill from smithersai/smithers. Change Smithers provider clients, outbound actions, webhook ingress, or delivery retry behavior.
Its SKILL.md is about 240 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Backend & APIs, covering Webhooks and Cloud networking. The repository describes itself as: Smithers is an agentic workflow framework for defining workflows in simple TypeScript configuration files and executing them quickly, durably, and reliably. The licence is MIT.
When your agent uses it
- Tasks that involve Webhooks
- Tasks that involve Cloud networking
Example prompts
- “/smithers-integrations”
What it can do on your machine
Read from SKILL.md and the folder at commit 25cb01d. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
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.
Context cost
Smithers Integrations loads about 242 tokens when it runs. Until then it costs about 30 tokens; SKILL.md has 107 words of instructions outside code blocks.
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 smithersai/smithers at commit 25cb01d, republished under its MIT licence (© smithersai). 107 words, ~242 tokens.
Download SKILL.mdSave it as
.claude/skills/smithers-integrations/SKILL.md (or your agent's skills folder).- name
- smithers-integrations
- description
- Change Smithers provider clients, outbound actions, webhook ingress, or delivery retry behavior.
Smithers integrations
Read the integrations README and the provider's tests before changing a client, action, or webhook. Outbound write calls may have acted even when a 5xx or connection loss hides the answer: report outcomeUnknown rather than retrying an ambiguous write. Rate-limit refusals may retry. Durable provider actions are irreversible flow actions; preserve the journal receipt and do not claim a remote side effect is atomically rolled back.
For inbound webhooks, the receiver caps body size before Channels.ingest; the channel then verifies, decodes, maps, and dispatches. Put a provider delivery identity in RawInbound.idempotencyKey or redelivery has no replay protection. Test duplicate deliveries and an ambiguous outbound response.
© smithersai, 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 .agents/skills/smithers-integrations of smithersai/smithers.
Open the folder on GitHubat commit 25cb01d
Compare with similar skills
Smithers Integrations 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Smithers Integrations this skillsmithersai/smithers | 430 | — | ~242 | Automated safety check: Pass | MIT | |
| Adding Inbound WebhooksPostHog/posthog | 40k | — | ~3.1k | Automated safety check: Pass | Custom licence | |
| Agentdomainshashgraph-online/awesome-codex-plugins | 1.3k | — | ~2.5k | Automated safety check: Pass | Apache-2.0 | |
| Flexport Reference Architecturejeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Admission Controlgrafana/skills | 281 | — | ~1.7k | Automated safety check: Pass | Apache-2.0 | |
| Openclaw N8n OrchestratorLeoYeAI/openclaw-master-skills | 2.2k | — | ~4.1k | Automated safety check: Notes | MIT |
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Related
Categories
Questions about Smithers Integrations
What does Smithers Integrations do?
Change Smithers provider clients, outbound actions, webhook ingress, or delivery retry behavior. Smithers Integrations is an agent skill from smithersai/smithers. Change Smithers provider clients, outbound actions, webhook ingress, or delivery retry behavior.
When should I use Smithers Integrations?
Smithers Integrations fits situations like: tasks that involve Webhooks; tasks that involve Cloud networking.
How do I install Smithers Integrations in Claude Code?
Run `npx skills add smithersai/smithers --skill smithers-integrations -a claude-code`. Or copy the skill folder (.agents/skills/smithers-integrations in smithersai/smithers) into .claude/skills/smithers-integrations in your project. Claude Code loads it when a task matches its description.
How do I install Smithers Integrations in Codex?
Run `npx skills add smithersai/smithers --skill smithers-integrations -a codex`. Or copy the skill folder (.agents/skills/smithers-integrations in smithersai/smithers) into .agents/skills/smithers-integrations in your project. Codex loads it when a task matches its description.
Can I use Smithers Integrations 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 smithersai/smithers --skill smithers-integrations -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/smithers-integrations, .gemini/skills/smithers-integrations, .github/skills/smithers-integrations and .opencode/skills/smithers-integrations in your project.
What does Smithers Integrations need to run?
SKILL.md names no scripts, command-line tools or credentials: Smithers Integrations is instructions for the agent only.
Does Smithers Integrations 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 Smithers Integrations 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 Smithers Integrations use?
Smithers Integrations is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Smithers Integrations use?
About 242 tokens (SKILL.md is roughly 968 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 Smithers Integrations?
Skills that share tags, products or a category with Smithers Integrations: Adding Inbound Webhooks (PostHog/posthog, 40k stars), Agentdomains (hashgraph-online/awesome-codex-plugins, 1.3k stars), Flexport Reference Architecture (jeremylongshore/tons-of-skills-marketplace, 2.8k stars) and Admission Control (grafana/skills, 281 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Smithers Integrations?
smithersai (a GitHub organization) maintains it in smithersai/smithers, which has 430 GitHub stars. The repository holds 9 skills in this directory. The repository was last updated on October 9, 2026.
Source: smithersai/smithers on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.