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OpenRouter caching strategy v1.0.0

Use this resource to cache responses from the OpenRouter API

New

  • 391 downloads
  • 116 likes
  • 200 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install openrouter-response-caching

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent adds an in-memory or persistent cache with a TTL for deterministic requests and enables Anthropic prompt caching through cache_control on large, stable blocks. It also defines cache keys and invalidation rules.

Mostly picked by

Updated November 2, 2026

Card for the “OpenRouter caching strategy” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: in-memory cache, prompt caching and cache keys
  • references/redis-caching.md: persistent caching with Redis
  • references/cost-savings-analysis.md: savings estimate

Good fit for

  • You send the same requests to a model again and again
  • Your RAG system resends the same large context blocks

Not for

    Tags

    • openrouter
    • caching
    • cost
    • redis
    • prompts

    About

    You say

    “Add a cache to my OpenRouter call so identical questions are served without a new request.”

    Card for the “OpenRouter caching strategy” skill

    Skill published by Jeremy Longshore <jeremy@intentsolutions.io> under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to cache responses from the OpenRouter API
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.6 KB
    • references/cache-invalidation.md1 KB
    • references/caching-strategies.md2.5 KB
    • references/cost-savings-analysis.md1.5 KB
    • references/errors.md0.5 KB
    • references/examples.md4.4 KB
    • references/in-memory-caching.md2.6 KB
    • references/redis-caching.md2.1 KB
    • references/semantic-caching.md1.6 KB
    • SKILL.md9.5 KB

    Origin and licence

    Listed unmodified

    Author
    Jeremy Longshore <jeremy@intentsolutions.io>
    Source
    github.com/jeremylongshore/tons-of-skills-marketplace/tree/ab85a061f7bcc039dac13ee193de7a4cd4388571/skills/.curated/openrouter-caching-strategy
    Licence
    MIT

    Notice

    « openrouter-caching-strategy » (Jeremy Longshore <jeremy@intentsolutions.io>, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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