QR Rápido MCP server
online · 100% uptimeGenerate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.
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If you have run it, two minutes of your experience saves the next person an afternoon.
QR Rápido tools
Tool list not cached yet. `describe` through the gateway fetches it live.
Public scan report
scanner v0.1.9 · 2026-09-27 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 122ms (auth required)20/20
- –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
- Auth qualityauth enforced (unknown)9/15
- Maintenancelast push 4 days ago15/15
- Maintainer identitynamespace and repository owner differ; GitHub account older than a year6/10
Install QR Rápido in Claude Code, Cursor or VS Code
claude mcp add --transport http qr-generator https://qrrapido.site/api/mcp
What the publisher says
From the QR Rápido repository's README, as published. We do not edit it. Read it on GitHub
MCP Registry
The MCP registry provides MCP clients with a list of MCP servers, like an app store for MCP servers.
📤 Publish my MCP server | ⚡️ Live API docs | 👀 Ecosystem vision | 📖 Full documentation
Development Status
2025-10-24 update: The Registry API has entered an API freeze (v0.1) 🎉. For the next month or more, the API will remain stable with no breaking changes, allowing integrators to confidently implement support. This freeze applies to v0.1 while development continues on v0. We'll use this period to validate the API in real-world integrations and gather feedback to shape v1 for general availability. Thank you to everyone for your contributions and patience—your involvement has been key to getting us here!
2025-09-08 update: The registry has launched in preview 🎉 (announcement blog post). While the system is now more stable, this is still a preview release and breaking changes or data resets may occur. A general availability (GA) release will follow later. We'd love your feedback in GitHub discussions or in the #registry-dev Discord (joining details here).
Registry Working Group:
- Radoslav (Rado) Dimitrov (Stacklok) @rdimitrov - WG Lead
- Tadas Antanavicius (PulseMCP) @tadasant
- Bob Dickinson (TeamSpark) @BobDickinson
- Preeti (Pree) Dewani (Ravenmail) @pree-dew
Contributing
We use multiple channels for collaboration - see modelcontextprotocol.io/community/communication.
Often (but not always) ideas flow through this pipeline:
- Discord - Real-time community discussions
- Discussions - Propose and discuss product/technical requirements
- Issues - Track well-scoped technical work
- Pull Requests - Contribute work towards issues
Quick start:
Pre-requisites
- Docker
- Go - version per the go directive in go.mod; the Go toolchain fetches it for you
- ko - Container image builder for Go (installation instructions)
- golangci-lint - version per the golangci-lint-action pin in ci.yml, so local lint matches CI
Running the server
# Start full development environment
make dev-composeThis starts the registry at localhost:8080 with PostgreSQL. The database uses ephemeral storage and is reset each time you restart the containers, ensuring a clean state for development and testing.
Note: The registry uses ko to build container images. The make dev-compose command automatically builds the registry image with ko and loads it into your local Docker daemon before starting the services.
By default, the registry seeds from the production API with a filtered subset of servers (to keep startup fast). This ensures your local environment mirrors production behavior and all seed data passes validation. For offline development you can seed from a file without validation with MCPREGISTRYSEEDFROM=data/seed.json MCPREGISTRYENABLEREGISTRY_VALIDATION=false make dev-compose.
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
QR Rápido: common questions
- Is QR Rápido MCP server safe?
- Mostly: it is graded B (83/100). Read the QR Rápido safety report
- How do I install QR Rápido?
- It runs remotely at qrrapido.site. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does QR Rápido need an API key?
- Yes. The registry entry asks for
X-API-Key. - Is QR Rápido maintained?
- The last commit was 4 days ago (2026-09-23). The latest release is v1.0.0.
- Is QR Rápido up?
- 100% of our last 28 checks got an answer. We check remote servers about four times a day.