connector-x
connector-x is an agent skill published by caffeinelabs. It lives in the caffeinelabs/skills repository, which has 2 GitHub stars and is licensed under Apache-2.0; we last read it on 2026-10-22.
Connects Caffeine builds to X (Twitter) using the `x-client` mops package for OAuth 2.0 (PKCE) authentication over outbound HTTPS.
Install
skills is a generic installer for any repository of Claude agent skills -- it reads caffeinelabs/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 caffeinelabs/skills
Maintenance
MANDATORY recipe for every Caffeine build that posts to X (Twitter) from a canister. The supported path is the `x-client` mops package (X API v2) over outbound HTTPS, with per-user OAuth 2.0 (PKCE, no client secret). Hand-rolling `ic.http_request` calls to `api.x.com` is a FORBIDDEN anti-pattern — it bypasses bearer auth, the non-replicated-outcall safeguard, and the package's null-field JSON handling. Load this skill whenever the user, spec, or any prior task mentions posting a tweet, "tweet this", X/Twitter, sharing to X, or any equivalent phrasing — and BEFORE writing any code that touches an X endpoint.
Common questions about connector-x
- What does connector-x do?
- Connects Caffeine builds to X (Twitter) using the `x-client` mops package for OAuth 2.0 (PKCE) authentication over outbound HTTPS.
- How do I install connector-x?
- Run npx skills add caffeinelabs/skills. The skills installer reads the repository’s own structure, so it works for any repository of agent skills.
- Who publishes connector-x?
- caffeinelabs.
- Is connector-x maintained, and what licence does it use?
- Its repository has 2 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-26. The repository declares the Apache-2.0 licence.