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Posting to X with OAuth v1.0.0

Use this resource to post messages to X from a Caffeine app

New

  • 577 downloads
  • 199 likes
  • 217 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install post-to-x-oauth-client

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 sets up posting to X with the x-client package and per-user OAuth 2.0 PKCE. It rules out hand-written HTTP calls to the X API and covers scopes, token storage and the two call shapes.

Mostly picked by

Updated November 2, 2026

Card for the “Posting to X with OAuth” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
Apache-2.0

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What you get

  • SKILL.md: adding x-client, Client ID variants and scopes
  • SKILL.md: token storage, canister layout and call shapes

Good fit for

  • Your app shares a result to X automatically
  • Your users want to post from the app to their own account

Not for

    Tags

    • x
    • twitter
    • oauth
    • posting

    About

    You say

    “Post a summary of each new article from my shop to my X account.”

    Card for the “Posting to X with OAuth” skill

    Skill published by caffeinelabs under the Apache-2.0 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 post messages to X from a Caffeine app
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE10.7 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md38.7 KB

    Origin and licence

    Listed unmodified

    Author
    caffeinelabs
    Source
    github.com/caffeinelabs/skills/tree/d03174cc42ab2833293ba1cb313b7593a611a73f/skills/extension-posting-to-x
    Licence
    Apache-2.0

    Notice

    « extension-posting-to-x » (caffeinelabs, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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