facebook SKILL.md skillA
facebook from acedatacloud/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add acedatacloud/skills/facebook@v1.0Pins v1.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- acedatacloud/skills
- Path
skills/facebook/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0, committed Jul 21, 2026
- Size
- 5,906 bytes
- Repository stars
- 17
- License
- a license file GitHub does not identify
Publish text, link or photo posts to your Facebook Page via the Facebook Pages API, and read your Page's recent posts. Use when the user wants to post to their Facebook Page, share a link, publish a photo, or review their own Page posts. Auth uses a Page access token (BYOC). 支持 Facebook 主页文本 / 链接 / 图片发帖。.
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
Call the **Facebook Graph API** (`graph.facebook.com`) with `curl + jq`. The
connector injects `$FACEBOOK_ACCESS_TOKEN` (a **Page** access token with
`pages_manage_posts` + `pages_read_engagement`) and optionally
`$FACEBOOK_PAGE_ID`. Never echo them.
The Graph API publishes only to a **Facebook Page** you manage — it cannot post
to a personal profile timeline.
### Resolve the Page id
If `$FACEBOOK_PAGE_ID` is set, use it. Otherwise derive it from the token — try
the **Page-token** path first (`/me` is the Page), then fall back to the
**user-token** path (`/me/accounts` → first managed Page), so either token type
the connector accepts resolves cleanly:
```bash
if [ -n "$FACEBOOK_PAGE_ID" ]; then
PAGE="$FACEBOOK_PAGE_ID"
else
# Page access token: /me IS the Page
PAGE=$(curl -sS "https://graph.facebook.com/v21.0/me?fields=id,name&access_token=$FACEBOOK_ACCESS_TOKEN" | jq -r 'select(.name).id // empty')
if [ -z "$PAGE" ]; then
# User access token: list the managed Pages, take the first
PAGE=$(curl -sS "https://graph.facebook.com/v21.0/me/accounts?access_token=$FACEBOOK_ACCESS_TOKEN" | jq -r '.data[0].id // empty')
fi
fi
echo "page_id=$PAGE"
```
…Read the whole file at its exact version.
How to install
mdr add acedatacloud/skills/facebook@sha256:678a30caf6c23244The line at the top of this page pins the label v1.0, 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_vaus6xdxvosqjys7)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jul 21, 2026.
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 (5906 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
acedatacloud/skills · 17 stars · license a license file GitHub does not identify · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vaus6xdxvosqjys7 GET https://markdownregistry.com/api/v1/resolve?ref=acedatacloud/skills/facebook GET https://markdownregistry.com/api/v1/blob/678a30caf6c232442f63a72feb1da2d5de91609238966857ece0d926b70b833f
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.
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