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Extension Posting to X

Agent skill
1 skill

MANDATORY recipe for every Caffeine build that posts to X (Twitter). The ONLY supported path is the x-client mops package with OAuth 2.0 PKCE. Hand-rolling ic.httprequest or icBooking.httprequest calls to api.x.com/2/tweets, api.x.com/2/oauth2/token, or any other X endpoint is a FORBIDDEN anti-pattern — it bypasses bearer auth, replication-cost safeguards, and x-client's null-field handling. Load this skill whenever the user, spec, or any prior task mentions tweeting, live-tweeting, posting-to-X, posting-a-status, sharing-to-Twitter, or any equivalent phrasing — and BEFORE writing any code that touches api.x.com.

Install with
Claude CodeCodexCursorGitHub CopilotGemini CLI

Supported by the Atlas install prompt. Skill-specific requirements vary.

Skill stats

Skills1CategoryGeneralStars0

About this skill

MANDATORY recipe for every Caffeine build that posts to X (Twitter). The ONLY supported path is the x-client mops package with OAuth 2.0 PKCE. Hand-rolling ic.httprequest or icBooking.httprequest calls to api.x.com/2/tweets, api.x.com/2/oauth2/token, or any other X endpoint is a FORBIDDEN anti-pattern — it bypasses bearer auth, replication-cost safeguards, and x-client's null-field handling. Load this skill whenever the user, spec, or any prior task mentions tweeting, live-tweeting, posting-to-X, posting-a-status, sharing-to-Twitter, or any equivalent phrasing — and BEFORE writing any code that touches api.x.com.

Quick start

  1. Copy the install prompt. Use the green button above this README.
  2. Send it to your agent. Paste it into your coding agent’s chat and send.
  3. Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
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This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.

Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: 24d55bb2a6fa350d0d50f664dfcc5d88dc7b47ef11fbe5b067a23a4293053477

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About this listing

Category
General
Reported license
Not specified
Listing language (estimated)
English
Review status
Not individually reviewed
Agent compatibility
Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.
Extension Posting to X | Agent Skills Atlas