upstash-ratelimit-js
upstash-ratelimit-js is an agent skill published by upstash, listed under data & analysis. It lives in the upstash/skills repository, which has 34 GitHub stars and is licensed under MIT; we last read it on 2026-10-27.
This library provides rate limiting functionality for serverless and edge applications, backed by Upstash Redis. It requires authentication with Upstash credentials.
Install
skills is a generic installer for any repository of Claude agent skills -- it reads upstash/skills’s own structure rather than assuming one, the same way this page reads the skill’s own SKILL.md rather than assuming a format.
npx skills add upstash/skills
What it connects to
Unverified means a mention in the skill’s own description, not a citation. A wrong claim here costs nothing to correct and nothing to trust yet.
Maintenance
Rate limiting for serverless and edge apps with the @upstash/ratelimit TypeScript/JavaScript SDK backed by Upstash Redis. Use when adding a rate limiter or throttling to an API route, Next.js middleware, Vercel Edge, Cloudflare Workers, or any HTTP endpoint; returning 429 Too Many Requests; choosing between fixed window, sliding window, and token bucket algorithms; limiting per user, IP, API key, or tenant with prefixes and custom keys; protecting login, signup, form, or AI endpoints from abuse, bots, and brute force; using deny lists, ephemeral caching, analytics, timeouts, and multi-region rate limits; or estimating the Redis command cost of rate limiting. Also use when the user says rate limit, rate-limiting, throttle, quota, request limits, or traffic protection.
upstash-ratelimit-js compared with similar skills
| Skill | Publisher | What it does | Repo stars | Last update |
|---|---|---|---|---|
| upstash-ratelimit-js (this page) | upstash | Rate limiting for serverless and edge apps with the @upstash/ratelimit TypeScript/JavaScript SDK backed by Up… | 34 | 2026-10-22 |
| upstash-search-js(same repository) | upstash | Work with the @upstash/search TypeScript/JavaScript SDK, a serverless full-text and semantic search database… | 34 | 2026-10-22 |
| agent-platform-rag-engine-management | Manage and query Agent Platform RAG Engine Corpora and retrieve grounded contexts using the Google GenAI SDK.… | 21,580 | 2026-10-25 | |
| alloydb-basics | Manages clusters, instances, and backups for AlloyDB for PostgreSQL, and integrates with AlloyDB Model Contex… | 21,580 | 2026-10-25 | |
| bigquery-ai-ml | Leverages BigQuery's built-in machine learning and GenAI capabilities for advanced data analytics. Use when y… | 21,580 | 2026-10-25 | |
| bigquery-basics | Manages datasets, tables, and jobs in BigQuery. Use when you need to interact with BigQuery, run SQL queries,… | 21,580 | 2026-10-25 | |
| bigquery-bigframes | Generates Python code using BigQuery DataFrames (BigFrames). Use by default for any Python data task involvin… | 21,580 | 2026-10-25 |
Skills from the same repository first, then others for this job by repository stars. Figures are from each repository when we last read it.
Common questions about upstash-ratelimit-js
- What does upstash-ratelimit-js do?
- This library provides rate limiting functionality for serverless and edge applications, backed by Upstash Redis. It requires authentication with Upstash credentials.
- How do I install upstash-ratelimit-js?
- Run npx skills add upstash/skills. The skills installer reads the repository’s own structure, so it works for any repository of agent skills.
- Who publishes upstash-ratelimit-js?
- upstash.
- Is upstash-ratelimit-js maintained, and what licence does it use?
- Its repository has 34 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-22. The repository declares the MIT licence.
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