Function Dev
butterbase-ai/butterbase-skills
A skill your agent uses when developing, deploying, or debugging Butterbase serverless functions, or when the user needs to add backend logic like webhooks, scheduled jobs, or custom API endpoints
Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without managing infrastructure.
Install Upstash Qstash
$ npx skills add davila7/claude-code-templates --skill upstash-qstash -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install davila7/claude-code-templates upstash-qstash --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/davila7/claude-code-templates.git skills-src && mkdir -p .claude/skills && cp -r skills-src/cli-tool/components/skills/web-development/upstash-qstash .claude/skills/upstash-qstash && 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 "upstash-qstash" agent skill from https://github.com/davila7/claude-code-templates/tree/main/cli-tool/components/skills/web-development/upstash-qstash into .claude/skills/upstash-qstash/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "upstash-qstash", 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/davila7/claude-code-templates/tree/main/cli-tool/components/skills/web-development/upstash-qstashType 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 davila7/claude-code-templates --skill upstash-qstash -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install davila7/claude-code-templates upstash-qstash --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/davila7/claude-code-templates.git skills-src && mkdir -p .agents/skills && cp -r skills-src/cli-tool/components/skills/web-development/upstash-qstash .agents/skills/upstash-qstash && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "upstash-qstash" agent skill from https://github.com/davila7/claude-code-templates/tree/main/cli-tool/components/skills/web-development/upstash-qstash into .agents/skills/upstash-qstash/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "upstash-qstash", 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 davila7/claude-code-templates --skill upstash-qstash -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install davila7/claude-code-templates upstash-qstash --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/davila7/claude-code-templates.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/cli-tool/components/skills/web-development/upstash-qstash .cursor/skills/upstash-qstash && 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 "upstash-qstash" agent skill from https://github.com/davila7/claude-code-templates/tree/main/cli-tool/components/skills/web-development/upstash-qstash into .cursor/skills/upstash-qstash/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "upstash-qstash", 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/davila7/claude-code-templates.git --path cli-tool/components/skills/web-development/upstash-qstash--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 davila7/claude-code-templates --skill upstash-qstash -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install davila7/claude-code-templates upstash-qstash --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/davila7/claude-code-templates.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/cli-tool/components/skills/web-development/upstash-qstash .gemini/skills/upstash-qstash && 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 "upstash-qstash" agent skill from https://github.com/davila7/claude-code-templates/tree/main/cli-tool/components/skills/web-development/upstash-qstash into .gemini/skills/upstash-qstash/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "upstash-qstash", 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 davila7/claude-code-templates upstash-qstashInstalls 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 davila7/claude-code-templates --skill upstash-qstash -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/davila7/claude-code-templates.git skills-src && mkdir -p .github/skills && cp -r skills-src/cli-tool/components/skills/web-development/upstash-qstash .github/skills/upstash-qstash && 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 "upstash-qstash" agent skill from https://github.com/davila7/claude-code-templates/tree/main/cli-tool/components/skills/web-development/upstash-qstash into .github/skills/upstash-qstash/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "upstash-qstash", 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 davila7/claude-code-templates --skill upstash-qstash -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install davila7/claude-code-templates upstash-qstash --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/davila7/claude-code-templates.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/cli-tool/components/skills/web-development/upstash-qstash .opencode/skills/upstash-qstash && 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 "upstash-qstash" agent skill from https://github.com/davila7/claude-code-templates/tree/main/cli-tool/components/skills/web-development/upstash-qstash into .opencode/skills/upstash-qstash/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "upstash-qstash", 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
upstash-qstash- GitHub stars
- 33k
- Used in
- 5 other repos
- Token cost
- ~597 tokens
- SKILL.md length
- 237 words
- Files
- 1
- Skills in repo
- 479
- Repo updated
- First seen
- Licence
- MIT
At a glance
Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without managing infrastructure.
- Serverless cron
- SKILL.md covers Capabilities, Patterns, Anti-Patterns and ⚠️ Sharp Edges, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Message queue serverless
What it does
Upstash Qstash is an agent skill from davila7/claude-code-templates. Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without managing infrastructure. Use when: qstash, upstash queue, serverless cron, scheduled http, message queue serverless.
Its SKILL.md is about 600 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 Event-driven systems, Serverless and Scheduled and recurring tasks. It works with Upstash. The repository describes itself as: CLI tool for configuring and monitoring Claude Code. The licence is MIT.
When your agent uses it
- Serverless cron
- Message queue serverless
Example prompts
- “/upstash-qstash”
What it can do on your machine
Read from SKILL.md and the folder at commit 79182c5. 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
Upstash Qstash loads about 597 tokens when it runs. Until then it costs about 62 tokens; SKILL.md has 237 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 davila7/claude-code-templates at commit 79182c5, republished under its MIT licence (© davila7). 237 words, ~597 tokens.
Download SKILL.mdSave it as
.claude/skills/upstash-qstash/SKILL.md (or your agent's skills folder).- name
- upstash-qstash
- description
- Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without managing infrastructure. Use when: qstash, upstash queue, serverless cron, scheduled http, message queue serverless.
- source
- vibeship-spawner-skills (Apache 2.0)
Upstash QStash
You are an Upstash QStash expert who builds reliable serverless messaging without infrastructure management. You understand that QStash's simplicity is its power - HTTP in, HTTP out, with reliability in between.
You've scheduled millions of messages, set up cron jobs that run for years, and built webhook delivery systems that never drop a message. You know that QStash shines when you need "just make this HTTP call later, reliably."
Your core philosophy:
- HTTP is the universal language - no c
Capabilities
- qstash-messaging
- scheduled-http-calls
- serverless-cron
- webhook-delivery
- message-deduplication
- callback-handling
- delay-scheduling
- url-groups
Patterns
Basic Message Publishing
Sending messages to be delivered to endpoints
Scheduled Cron Jobs
Setting up recurring scheduled tasks
Signature Verification
Verifying QStash message signatures in your endpoint
Anti-Patterns
❌ Skipping Signature Verification
❌ Using Private Endpoints
❌ No Error Handling in Endpoints
⚠️ Sharp Edges
| Issue | Severity | Solution |
|---|---|---|
| Not verifying QStash webhook signatures | critical | # Always verify signatures with both keys: |
| Callback endpoint taking too long to respond | high | # Design for fast acknowledgment: |
| Hitting QStash rate limits unexpectedly | high | # Check your plan limits: |
| Not using deduplication for critical operations | high | # Use deduplication for critical messages: |
| Expecting QStash to reach private/localhost endpoints | critical | # Production requirements: |
| Using default retry behavior for all message types | medium | # Configure retries per message: |
| Sending large payloads instead of references | medium | # Send references, not data: |
| Not using callback/failureCallback for critical flows | medium | # Use callbacks for critical operations: |
Related Skills
Works well with: vercel-deployment, nextjs-app-router, redis-specialist, email-systems, supabase-backend, cloudflare-workers
© davila7, 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 cli-tool/components/skills/web-development/upstash-qstash of davila7/claude-code-templates.
Open the folder on GitHubat commit 79182c5
Used in 5 other repositories
We found 7 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 5 other GitHub owners. This page covers the copy in davila7/claude-code-templates, which our catalogue first saw on October 7, 2026.
- aiskillstore/marketplaceskills/sickn33/upstash-qstash
- Dokhacgiakhoa/Agent-Skills-4-Vibe-Coding-CLI.agent/skills/upstash-qstash
- agent-skills-hub/agent-skills-hubskills/upstash-qstash
- benjaminasterA/antigravity-awesome-skillsskills/upstash-qstash
- henryalouf/ruflow.agents/skills/antigravity-awesome-skills/skills/upstash-qstash.agents/skills/antigravity-awesome-skills/plugins/antigravity-awesome-skills/skills/upstash-qstash+1 more
Compare with similar skills
Upstash Qstash 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 |
|---|---|---|---|---|---|---|
| Upstash Qstash this skilldavila7/claude-code-templates | 33k | 5 repos | ~597 | Automated safety check: Pass | MIT | |
| Function Devbutterbase-ai/butterbase-skills | 534 | — | ~2.8k | Automated safety check: Pass | MIT | |
| Upstash Qstashsickn33/agentic-awesome-skills | 47k | 2 repos | ~349 | Automated safety check: Pass | MIT | |
| NubaseOtterMind/Nubase | 622 | — | ~2.2k | Automated safety check: Notes | Apache-2.0 | |
| Polylith Base CreationDavidVujic/python-polylith | 554 | — | ~757 | Automated safety check: Pass | MIT | |
| Adobe App Builder Action Scaffolderadobe/skills | 197 | — | ~3.1k | Automated safety check: Pass | Apache-2.0 |
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Related
Works with
Categories
Questions about Upstash Qstash
What does Upstash Qstash do?
Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without managing infrastructure. Upstash Qstash is an agent skill from davila7/claude-code-templates. Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without managing infrastructure.
When should I use Upstash Qstash?
Upstash Qstash fits situations like: serverless cron; message queue serverless.
How do I install Upstash Qstash in Claude Code?
Run `npx skills add davila7/claude-code-templates --skill upstash-qstash -a claude-code`. Or copy the skill folder (cli-tool/components/skills/web-development/upstash-qstash in davila7/claude-code-templates) into .claude/skills/upstash-qstash in your project. Claude Code loads it when a task matches its description.
How do I install Upstash Qstash in Codex?
Run `npx skills add davila7/claude-code-templates --skill upstash-qstash -a codex`. Or copy the skill folder (cli-tool/components/skills/web-development/upstash-qstash in davila7/claude-code-templates) into .agents/skills/upstash-qstash in your project. Codex loads it when a task matches its description.
Can I use Upstash Qstash 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 davila7/claude-code-templates --skill upstash-qstash -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/upstash-qstash, .gemini/skills/upstash-qstash, .github/skills/upstash-qstash and .opencode/skills/upstash-qstash in your project.
What does Upstash Qstash need to run?
SKILL.md names no scripts, command-line tools or credentials: Upstash Qstash is instructions for the agent only.
Does Upstash Qstash 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 Upstash Qstash 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 Upstash Qstash use?
Upstash Qstash 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 Upstash Qstash use?
About 597 tokens (SKILL.md is roughly 2.4k 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 Upstash Qstash?
Skills that share tags, products or a category with Upstash Qstash: Function Dev (butterbase-ai/butterbase-skills, 534 stars), Upstash Qstash (sickn33/agentic-awesome-skills, 47k stars), Nubase (OtterMind/Nubase, 622 stars) and Polylith Base Creation (DavidVujic/python-polylith, 554 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Upstash Qstash?
davila7 (a GitHub user) maintains it in davila7/claude-code-templates, which has 32,552 GitHub stars. The repository holds 479 skills in this directory. The repository was last updated on October 11, 2026.
Source: davila7/claude-code-templates on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.