Integration Webhooks
BuilderIO/agent-native
Cross-platform pattern for handling messaging integration webhooks (Slack, Telegram, WhatsApp, email, etc.) on serverless hosts.
WhatsApp channel specialist workflow: debug Meta webhook verification/signatures, link-state projection, /whatsapp-webhook fast path, boot messages, and adapter delivery.
Install Whatsapp Delivery
$ npx skills add vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived whatsapp-delivery --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/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/whatsapp-delivery .claude/skills/whatsapp-delivery && 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 "whatsapp-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/whatsapp-delivery into .claude/skills/whatsapp-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-delivery", 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/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/whatsapp-deliveryType 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 vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived whatsapp-delivery --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/whatsapp-delivery .agents/skills/whatsapp-delivery && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "whatsapp-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/whatsapp-delivery into .agents/skills/whatsapp-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-delivery", 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 vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived whatsapp-delivery --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/whatsapp-delivery .cursor/skills/whatsapp-delivery && 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 "whatsapp-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/whatsapp-delivery into .cursor/skills/whatsapp-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-delivery", 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/vercel-labs/vercel-openclaw-archived.git --path .agents/skills/whatsapp-delivery--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 vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived whatsapp-delivery --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/whatsapp-delivery .gemini/skills/whatsapp-delivery && 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 "whatsapp-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/whatsapp-delivery into .gemini/skills/whatsapp-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-delivery", 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 vercel-labs/vercel-openclaw-archived whatsapp-deliveryInstalls 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 vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/whatsapp-delivery .github/skills/whatsapp-delivery && 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 "whatsapp-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/whatsapp-delivery into .github/skills/whatsapp-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-delivery", 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 vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived whatsapp-delivery --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/whatsapp-delivery .opencode/skills/whatsapp-delivery && 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 "whatsapp-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/whatsapp-delivery into .opencode/skills/whatsapp-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "whatsapp-delivery", 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
whatsapp-delivery- GitHub stars
- 117
- Token cost
- ~448 tokens
- SKILL.md length
- 144 words
- Files
- 1
- Skills in repo
- 16
- Repo updated
- First seen
- Licence
- MIT
At a glance
WhatsApp channel specialist workflow: debug Meta webhook verification/signatures, link-state projection, /whatsapp-webhook fast path, boot messages, and adapter delivery.
- Tasks that involve Webhooks
- SKILL.md covers Files, Runtime Path, Parallel Lane Inputs To Consume and Special Checks
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Whatsapp Delivery is an agent skill from vercel-labs/vercel-openclaw-archived, published by the product's own GitHub organization. WhatsApp channel specialist workflow: debug Meta webhook verification/signatures, link-state projection, /whatsapp-webhook fast path, boot messages, and adapter delivery.
Its SKILL.md is about 450 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. It works with WhatsApp and Vercel. The repository describes itself as: Deploy OpenClaw on Vercel. The licence is MIT.
When your agent uses it
- Tasks that involve Webhooks
Example prompts
- “/whatsapp-delivery”
What it can do on your machine
Read from SKILL.md and the folder at commit d592f7b. 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
Whatsapp Delivery loads about 448 tokens when it runs. Until then it costs about 47 tokens; SKILL.md has 144 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 vercel-labs/vercel-openclaw-archived at commit d592f7b, republished under its MIT licence (© vercel-labs). 144 words, ~448 tokens.
Download SKILL.mdSave it as
.claude/skills/whatsapp-delivery/SKILL.md (or your agent's skills folder).- name
- whatsapp-delivery
- description
- WhatsApp channel specialist workflow: debug Meta webhook verification/signatures, link-state projection, /whatsapp-webhook fast path, boot messages, and adapter delivery.
WhatsApp Delivery
Use after channel-debug-core for WhatsApp issues.
Files
src/app/api/channels/whatsapp/webhook/route.tssrc/server/channels/whatsapp/**src/server/workflows/channels/drain-channel-workflow.tssrc/server/admin/why-not-ready.tssrc/app/api/channels/summary/route.ts
Runtime Path
Meta webhook verification GET OR message POST -> app route -> x-hub-signature-256 validation -> dedup -> fast path to port 3000 /whatsapp-webhook OR workflow -> WhatsApp adapter/API replyParallel Lane Inputs To Consume
Before proposing a WhatsApp fix, consume:
- Vercel/app logs lane: GET verification vs POST delivery, signature result, requestId/deliveryId/Meta message ID, and project targeting proof.
- Sandbox runtime lane: port 3000 listener and
/whatsapp-webhookbehavior, sanitized config haschannels.whatsapp. - Workflow lane: workflow start/run/forward state when fast path skipped or failed, with verified project targeting when
.vercel/project.jsondiffers from the incident target. - Prior-fix comparison: linkState projection mistaken as delivery, status-only skip, boot message send/delete, handler non-OK classification.
Special Checks
- GET verification and POST delivery are different paths.
linkStateis not the same as user-visible reply.- Meta signature validation depends on raw body.
- Handler non-OK may still prove handler receipt; classify precisely.
- Boot message send/delete behavior affects user-visible state.
lastForwardmust reflect fast-path failure as well as success.
© vercel-labs, 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/whatsapp-delivery of vercel-labs/vercel-openclaw-archived.
Open the folder on GitHubat commit d592f7b
Compare with similar skills
Whatsapp Delivery 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 |
|---|---|---|---|---|---|---|
| Whatsapp Delivery this skillvercel-labs/vercel-openclaw-archived | 117 | — | ~448 | Automated safety check: Pass | MIT | |
| Integration WebhooksBuilderIO/agent-native | 7.1k | — | ~5.3k | Automated safety check: Pass | None | |
| Golivemikehasa/golive-skill | 1.3k | — | ~13k | Automated safety check: Notes | MIT | |
| Integrate Whatsappgokapso/agent-skills | 177 | — | ~4.8k | Automated safety check: Pass | None | |
| Observe Whatsappgokapso/agent-skills | 177 | — | ~1.8k | Automated safety check: Pass | None | |
| Whatsapp Cloud APIsickn33/agentic-awesome-skills | 47k | 2 repos | ~4.5k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Whatsapp Delivery
What does Whatsapp Delivery do?
WhatsApp channel specialist workflow: debug Meta webhook verification/signatures, link-state projection, /whatsapp-webhook fast path, boot messages, and adapter delivery. Whatsapp Delivery is an agent skill from vercel-labs/vercel-openclaw-archived, published by the product's own GitHub organization. WhatsApp channel specialist workflow: debug Meta webhook verification/signatures, link-state projection, /whatsapp-webhook fast path, boot messages, and adapter delivery.
When should I use Whatsapp Delivery?
Whatsapp Delivery fits situations like: tasks that involve Webhooks.
How do I install Whatsapp Delivery in Claude Code?
Run `npx skills add vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a claude-code`. Or copy the skill folder (.agents/skills/whatsapp-delivery in vercel-labs/vercel-openclaw-archived) into .claude/skills/whatsapp-delivery in your project. Claude Code loads it when a task matches its description.
How do I install Whatsapp Delivery in Codex?
Run `npx skills add vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a codex`. Or copy the skill folder (.agents/skills/whatsapp-delivery in vercel-labs/vercel-openclaw-archived) into .agents/skills/whatsapp-delivery in your project. Codex loads it when a task matches its description.
Can I use Whatsapp Delivery 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 vercel-labs/vercel-openclaw-archived --skill whatsapp-delivery -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/whatsapp-delivery, .gemini/skills/whatsapp-delivery, .github/skills/whatsapp-delivery and .opencode/skills/whatsapp-delivery in your project.
What does Whatsapp Delivery need to run?
SKILL.md names no scripts, command-line tools or credentials: Whatsapp Delivery is instructions for the agent only.
Does Whatsapp Delivery 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 Whatsapp Delivery 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 Whatsapp Delivery use?
Whatsapp Delivery 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 Whatsapp Delivery use?
About 448 tokens (SKILL.md is roughly 1.8k 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 Whatsapp Delivery?
Skills that share tags, products or a category with Whatsapp Delivery: Integration Webhooks (BuilderIO/agent-native, 7.1k stars), Golive (mikehasa/golive-skill, 1.3k stars), Integrate Whatsapp (gokapso/agent-skills, 177 stars) and Observe Whatsapp (gokapso/agent-skills, 177 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Whatsapp Delivery?
vercel-labs (a GitHub organization, an official publisher) maintains it in vercel-labs/vercel-openclaw-archived, which has 117 GitHub stars. The repository holds 16 skills in this directory. The repository was last updated on May 15, 2026.
Source: vercel-labs/vercel-openclaw-archived on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.