Productivity●Mid
Grabbit: Search secondhand marketplaces in one place
Unified marketplace search with GrabScore pricing, but Google Shopping already aggregates most of these.
Crowd Pleaser
RedMustard
1020d ago
Back to browse
GitHub Repository
MCP server for searching Facebook Marketplace via Chrome session cookies
13 starsTypeScript
Facebook Marketplace MCP
by rpst·Apr 10, 2026·1 point·2 comments
AI Analysis
●●SolidBig BrainNiche Gem
Uses internal GraphQL protocol directly instead of slow browser automation.
Strengths
- •Direct protocol access avoids overhead and flakiness of headless browser drivers.
- •Cookie extraction via macOS Keychain avoids manual session copying hassle.
- •Monitor tool tracks new listings over time without constant manual checks.
Weaknesses
- •macOS-only cookie extraction limits cross-platform usability for Windows and Linux.
- •Relies on unstable internal API hashes that Facebook changes frequently.
Category
Target Audience
Developers using Claude Code, automation enthusiasts
Similar To
pypush · Selenium · Puppeteer
Post Description
I'm on marketplace way too much, so I gave Claude access to help me find good deals on items I want. Searching, monitoring, etc all from the command line.
Use at your own risk, I made sure it behaves nicely so Facebook won't mind.
Similar Projects
AI/ML●●Solid
ModelAtlas – Find AI models that HuggingFace search can't
Semantic anchors without embeddings is clever, but HuggingFace dominates model discovery.
Big BrainNiche Gem
Vinaik
112mo ago
Developer Tools●●Solid
Claude proxy to record interactions-browse, search sessions, usage, MCP
MCP server lets Claude search its own conversation history instead of re-deriving paid context.
Solve My ProblemNiche Gem
tillahoffmann
211mo ago
AI/ML●●Solid
API Ingest – Agentic Search (Inter) API Docs
Deterministic endpoint lookup by operationId beats Context7's semantic search for API precision.
Big BrainShip It
mohidbutt
321mo ago
Developer Tools●●●Banger
OpenTabs – Your AI calls Slack's internal API through the browser
Reverse-engineered internal APIs beat OAuth hell for AI agents.
Big BrainShip It
Jbced
202mo ago
Developer Tools●●●Banger
DocMCP – Index any docs site locally, search it from Claude via MCP
Hybrid BM25 + vector search via MCP beats pure keyword or pure semantic for API docs.
Big BrainSolve My Problem
pieeee
203mo ago