Official agent skill

Queues

by vercel in vercel/vercel-plugin

Vercel Queues guidance — durable topics with at-least-once delivery, independent consumer groups, retries, delays, and idempotency keys via @vercel/queue (JS) or vercel-queue (Python).

OfficialCustom licenceAuto-check passed

Install Queues

skills CLI
$ npx skills add vercel/vercel-plugin --skill queues -a claude-code

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

GitHub CLI
$ gh skill install vercel/vercel-plugin queues --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/vercel/vercel-plugin.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/queues .claude/skills/queues && 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
queues
GitHub stars
301
Token cost
~2.4k tokens
SKILL.md length
587 words
Files
2
Skills in repo
38
Repo updated
First seen
Licence
Custom licence

At a glance

Vercel Queues guidance — durable topics with at-least-once delivery, independent consumer groups, retries, delays, and idempotency keys via @vercel/queue (JS) or vercel-queue (Python).

  • Works in 5 steps: Missing trigger: a handleCallback route… → Non-idempotent handlers: delivery is… → Retrying forever: without a retry policy… → …
  • Deferring background work
  • SKILL.md covers What It Is, Choose Queues or Workflows, Quickstart (Next.js App Router) and Send Options, plus 5 more sections
  • Calls vercel and npm

What it does

Queues is an agent skill from vercel/vercel-plugin, published by the product's own GitHub organization. Vercel Queues guidance — durable topics with at-least-once delivery, independent consumer groups, retries, delays, and idempotency keys via @vercel/queue (JS) or vercel-queue (Python). Use when deferring background work, buffering traffic, fanning out events, or choosing between Queues and Workflows.

Its SKILL.md is about 2.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file.

It works with Vercel, Next.js and Python. The repository describes itself as: Comprehensive Vercel ecosystem plugin — relational knowledge graph, skills for every major product, specialized agents, and Vercel conventions. Turns any AI agent into a Vercel…

When your agent uses it

  • Deferring background work
  • Buffering traffic
  • Fanning out events
  • Choosing between Queues and Workflows

Example prompts

  • “/queues”

Requirements

  • Python 3
  • Node.js

Workflow steps

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

  1. Missing trigger: a handleCallback route with no experimentalTriggers entry never receives messages. Register every consumer in…
  2. Non-idempotent handlers: delivery is at-least-once. Key side effects on metadata.messageId or your own idempotencyKey.
  3. Retrying forever: without a retry policy that acknowledges poison messages or a trigger maxDeliveries cap, a permanently failing message…
  4. Using Queues for multi-step logic: if you need sleep, hooks, or approvals between steps, use Workflows instead of chaining topics by hand.
  5. Local dev without credentials: run vercel link and vercel env pull first; otherwise send() throws Failed to get OIDC token for local…

What it can do on your machine

Read from SKILL.md and the folder at commit 82fa491. 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

    Shell commands in SKILL.md call:

    • vercel
    • npm

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

  • Network

    Links to these hosts (documentation or services it may open):

    • vercel.com

    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

Queues loads about 2.4k tokens when it runs. Until then it costs about 77 tokens; SKILL.md has 587 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~77
When it runs · the whole SKILL.md, loaded when a task matches
~2.4k

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 587 words (~2,408 tokens).

“You are an expert in Vercel Queues, the durable message topics that power background work and agent events on Vercel.”

— opening of SKILL.md by vercel, Custom licence
name
queues
summary
Vercel Queues (beta) publishes JSON messages to durable topics with `send()` from `@vercel/queue`; consumers are Vercel Functions exported with…
metadata.priority
6
metadata.docs
https://vercel.com/docs/queues, https://vercel.com/docs/queues/sdk
metadata.sitemap
https://vercel.com/sitemap.xml
metadata.pathPatterns
app/api/queues/**, src/app/api/queues/**, pages/api/queues/**, lib/queue.*, src/lib/queue.*, lib/queues/**, src/lib/queues/**
metadata.bashPatterns
\bnpm\s+(install|i|add)\s+[^\n]*@vercel/queue\b, \bpnpm\s+(install|i|add)\s+[^\n]*@vercel/queue\b, \bbun\s+(install|i|add)\s+[^\n]*@vercel/queue\b…
metadata.importPatterns
@vercel/queue
retrieval.aliases
queues, message queue, background jobs, event streaming, pub sub
retrieval.intents
defer work to a queue, process background jobs, fan out events to consumers, retry failed jobs, buffer traffic spikes
retrieval.entities
Vercel Queues, @vercel/queue, topic, consumer group, handleCallback, experimentalTriggers

Read the full SKILL.md on GitHub

Files

SKILL.md and 1 other file in skills/queues of vercel/vercel-plugin.

  • SKILL.md
  • .vercel.approvers

Open the folder on GitHubat commit 82fa491

Compare with similar skills

Queues 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.

Queues compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Queues this skillvercel/vercel-plugin301—~2.4kAutomated safety check: PassCustom licence
Sandbox Manageressamamdani/openclaw-coolify154—~340Automated safety check: PassNone
Vercel Optimize Auditvercel-labs/agent-skills32k8 repos~4.3kAutomated safety check: PassNone
AI SDKvercel-labs/ai-facts16821 repos~1.2kAutomated safety check: PassNone
Vercel React Best Practicessanity-io/sanity6.4k130 repos~1.6kAutomated safety check: PassMIT
Senior Architect Toolkitmaslennikov-ig/claude-code-orchestrator-kit2597 repos~1.2kAutomated safety check: NotesCustom licence

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Questions about Queues

What does Queues do?

Vercel Queues guidance — durable topics with at-least-once delivery, independent consumer groups, retries, delays, and idempotency keys via @vercel/queue (JS) or vercel-queue (Python). Queues is an agent skill from vercel/vercel-plugin, published by the product's own GitHub organization. Vercel Queues guidance — durable topics with at-least-once delivery, independent consumer groups, retries, delays, and idempotency keys via @vercel/queue (JS) or vercel-queue (Python).

When should I use Queues?

Queues fits situations like: deferring background work; buffering traffic; fanning out events; choosing between Queues and Workflows.

How do I install Queues in Claude Code?

Run `npx skills add vercel/vercel-plugin --skill queues -a claude-code`. Or copy the skill folder (skills/queues in vercel/vercel-plugin) into .claude/skills/queues in your project. Claude Code loads it when a task matches its description.

How do I install Queues in Codex?

Run `npx skills add vercel/vercel-plugin --skill queues -a codex`. Or copy the skill folder (skills/queues in vercel/vercel-plugin) into .agents/skills/queues in your project. Codex loads it when a task matches its description.

Can I use Queues 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/vercel-plugin --skill queues -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/queues, .gemini/skills/queues, .github/skills/queues and .opencode/skills/queues in your project.

What does Queues need to run?

Going by SKILL.md and its folder, Queues needs the command-line tools its instructions call (vercel and npm). Our summary lists: Python 3; Node.js.

Does Queues access the network?

SKILL.md names 1 domain. As links in the text: vercel.com. This is read from the text; nothing was executed.

Is Queues 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 Queues use?

Queues has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Queues use?

About 2.4k tokens (SKILL.md is roughly 9.6k 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 Queues?

Skills that share tags, products or a category with Queues: Sandbox Manager (essamamdani/openclaw-coolify, 154 stars), Vercel Optimize Audit (vercel-labs/agent-skills, 32k stars), AI SDK (vercel-labs/ai-facts, 168 stars) and Vercel React Best Practices (sanity-io/sanity, 6.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Queues?

vercel (a GitHub organization, an official publisher) maintains it in vercel/vercel-plugin, which has 301 GitHub stars. The repository holds 38 skills in this directory. The repository was last updated on October 6, 2026.

Source: vercel/vercel-plugin on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.