facebook-marketplace-listing-and-price-extractor SKILL.md skillA
facebook-marketplace-listing-and-price-extractor from bolvein-firex/scraping-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add bolvein-firex/scraping-skills/facebook-marketplace-listing-and-price-extractor@git:20261104.c6b6dc8Pins git:20261104.c6b6dc8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- bolvein-firex/scraping-skills
- Path
skills/facebook-marketplace-listing-and-price-extractor/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261104.c6b6dc8, committed Nov 4, 2026
- First version recorded
- Nov 4, 2026
- Size
- 5,977 bytes
- Repository stars
- 2
- License
- MIT
Extract public Facebook Marketplace listings by city feed, category, keyword search, or direct item URL, with price, location, photos, delivery method, seller, and listing status per item. Output fields: title, price, city, state, locationText and more, as JSON rows. Use it for requests like "Facebook Marketplace scraper", "Marketplace listings by city", "used item prices", or a CSV/JSON export of public Facebook Marketplace data.
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
# Facebook Marketplace Listing & Price Extractor Extract public Facebook Marketplace listings by city feed, category, keyword search, or direct item URL, with price, location, photos, delivery method, seller, and listing status per item. - Actor: https://apify.com/nimbryxo-studio/facebook-marketplace-listing-and-price-extractor (ID `nimbryxo-studio~facebook-marketplace-listing-and-price-extractor`) - n8n workflow for the same Actor: https://github.com/bolvein-firex/scraping-n8n-workflows/blob/main/docs/facebook-marketplace-listing-and-price-extractor.md - Example input: `references/example-input.json` - Input schema: `references/input-schema.json` - Output fields: `references/output-fields.json` ## When to use Use this skill when the user wants: - Facebook Marketplace scraper - Marketplace listings by city - used item prices - a repeatable export of public Facebook Marketplace data as CSV or JSON Do not use it for private, login-protected or paywalled data. ## What it returns One JSON row per result. Columns from the Actor's dataset schema: - `title`: Title - `price`: Price - `city`: City - `state`: State - `locationText`: Location - `condition`: Condition …
Read the whole file at its exact version.
How to install
mdr add bolvein-firex/scraping-skills/facebook-marketplace-listing-and-price-extractor@sha256:828553445ca95a12The line at the top of this page pins the label git:20261104.c6b6dc8, 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_7lbkqkb77jj7vq2q)
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Versions
The registry has recorded 5 versions of this file, all committed on Nov 4, 2026.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261104.c6b6dc8 latest | 2026-11-04 | c6b6dc8 | 5,977 B | A | view · diff |
| git:20261104.105f3cf | 2026-11-04 | 105f3cf | 6,135 B | A | view · diff |
| git:20261104.94103e0 | 2026-11-04 | 94103e0 | 6,125 B | A | view · diff |
| git:20261104.8b376bb | 2026-11-04 | 8b376bb | 5,868 B | A | view · diff |
| git:20261104.d09b582 | 2026-11-04 | d09b582 | 5,875 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 (5977 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
bolvein-firex/scraping-skills · 2 stars · license MIT · pushed 2026-11-04 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7lbkqkb77jj7vq2q GET https://markdownregistry.com/api/v1/resolve?ref=bolvein-firex/scraping-skills/facebook-marketplace-listing-and-price-extractor GET https://markdownregistry.com/api/v1/blob/828553445ca95a125250d646975f296089521b6a49731f87bc332354dbeb1ed0
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.