xurl SKILL.md skillA
xurl from transitive-bullshit/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add transitive-bullshit/skills/xurl@git:20261005.ac6fe42Pins git:20261005.ac6fe42 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- transitive-bullshit/skills
- Path
skills/xurl/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261005.ac6fe42, committed Oct 5, 2026
- First version recorded
- Oct 2, 2026
- Size
- 3,071 bytes
- Repository stars
- 4
- License
- MIT
Paid X API fallback through xurl after cheaper X reads fail, or for authorized account actions unsupported by bird.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# xurl Use this as the paid X API reference. For reads/search, follow [x-data](../x-data/SKILL.md), which owns source precedence, freshness, and the paid-fallback conditions. For authorized posts/replies, prefer a supported `bird` command. Use `xurl` for an unavailable or failed operation, including account actions that the installed `bird` does not implement. Shortcut commands return JSON; raw mode works for any v2 endpoint. ## Secret safety - Never read, print, summarize, upload, or inspect `~/.xurl`. - Never ask user to paste tokens/secrets into chat. - Do not run auth commands with inline secrets. - Do not use `--verbose` in agent sessions; it can expose auth headers. - Check auth with `xurl auth status`. ## Common shortcuts ```bash xurl post "Hello world!" xurl reply POST_ID "Nice." xurl quote POST_ID "My take" xurl delete POST_ID xurl read POST_ID xurl search "query" -n 20 xurl whoami xurl user @handle xurl timeline -n 20 xurl mentions -n 10 xurl like POST_ID xurl unlike POST_ID xurl repost POST_ID xurl unrepost POST_ID xurl bookmark POST_ID xurl unbookmark POST_ID xurl followers -n 20 xurl following -n 20 xurl follow @handle xurl unfollow @handle xurl block @handle …
Read the whole file at its exact version.
How to install
mdr add transitive-bullshit/skills/xurl@sha256:15383dce8b0b1827The line at the top of this page pins the label git:20261005.ac6fe42, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_mis3lo3qhxm2ezip)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Oct 2, 2026 and Oct 5, 2026, about one every 3 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261005.ac6fe42 latest | 2026-10-05 | ac6fe42 | 3,071 B | A | view · diff |
| git:20261002.164a2bc | 2026-10-02 | 164a2bc | 2,748 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3071 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
transitive-bullshit/skills · 4 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mis3lo3qhxm2ezip GET https://markdownregistry.com/api/v1/resolve?ref=transitive-bullshit/skills/xurl GET https://markdownregistry.com/api/v1/blob/15383dce8b0b1827b1f09ee7d740d864885b13ca7476e48922e6dac56b881f8e
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from transitive-bullshit/skills
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