QR Rápido
remote (hosted) MCP serverQR Rápido is a remote (hosted) MCP server: Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents. Connect any MCP client to https://qrrapido.site/api/mcp.
Installation
Terminal
claude mcp add --transport http site-qrrapido-qr-generator https://qrrapido.site/api/mcp --header "Authorization: Bearer $TOKEN"
Run in your project folder. Add --scope user to use it everywhere.
Claude Desktop
Open Settings → Connectors → Add custom connector, then paste https://qrrapido.site/api/mcp.
Cursor & other clients
Add to .cursor/mcp.json or your client's MCP config.
{
"mcpServers": {
"site-qrrapido-qr-generator": {
"type": "http",
"url": "https://qrrapido.site/api/mcp"
}
}
}Needs an API key or token in the request headers. Get one from the vendor first.
What you need
- Runtime: Nothing, it's hosted.
- MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over streamable HTTP.
- Credentials: a bearer token or API key from the vendor, sent in the Authorization header.
Summary
Generate QR codes for URLs, PIX, Wi-Fi, vCards, WhatsApp and more. For AI agents.
QR Rápido vs similar servers
| Server | Stars | Type | API key | Runtime |
|---|---|---|---|---|
| QR Rápido | 7,291 | Hosted | Yes | None |
| mcp | 229 | Local | Yes | npm |
| smails | 36 | Local | No | npm |
| tldraw | 51K | Hosted | No | None |
| Codebase Memory | 45K | Local | No | npm |
Questions
Yes. The hosted endpoint expects a token in the Authorization header.
Only an MCP client such as Claude Code, Codex, Claude Desktop or Cursor. QR Rápido is hosted, so there is nothing to install.
QR Rápido is a remote (hosted) MCP server served at https://qrrapido.site/api/mcp.
Run: claude mcp add --transport http site-qrrapido-qr-generator https://qrrapido.site/api/mcp --header "Authorization: Bearer $TOKEN"
Run: codex mcp add site-qrrapido-qr-generator --url https://qrrapido.site/api/mcp --bearer-token-env-var TOKEN