mcpbeat

PRD to Flutter APK MCP Server

io.github.carlosge492/prd-to-flutter-apk
answering

PRD to Flutter APK is answering right now. Last checked 8 min ago. It exposes 5 tools. Last commit 3 Aug 2026.

Compile a JSON product spec into an Android APK. Paid per build via x402 (USDC on Base).

Uptime history 39 hours of history
39 hours agonow
100.0%
Uptime 24h
91 of 91 checks
5
Tools
read from the server
135 ms
Response time
average over 24h
0
Stars
last commit 3 Aug 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 8 min ago.

run in your terminal
claude mcp add prd-to-flutter-apk --transport http https://37-27-249-33.sslip.io/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "prd-to-flutter-apk": {
      "url": "https://37-27-249-33.sslip.io/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.prd-to-flutter-apk]
url = "https://37-27-249-33.sslip.io/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "prd-to-flutter-apk": {
      "url": "https://37-27-249-33.sslip.io/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "prd-to-flutter-apk": {
      "url": "https://37-27-249-33.sslip.io/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

build
build_status
Status, log, diagnostics, settlement transaction and token usage for a build already paid for.
payment
payment_terms
What a build costs and how to pay: price, token contract, chain and the EIP-712 domain, as an x402 challenge. Free.
prd
prd_schema
The JSON Schema a product requirements document must satisfy. Generate against this rather than guessing field names.
start
start_build
Buy a build. Call once without `x_payment` to get the x402 payment requirements, sign an EIP-3009 authorization over them, then call again passing the signed authorization as `x_payment`. Returns a job id; poll it with build_status until apk_available is true, then download the APK from apk_url. A build takes about 5-8 minutes, so poll rather than blocking. Payment settles on-chain before the build starts, and a failed build still returns its diagnostics.
validate
validate_prd
Check a product requirements document and report exactly what would be built — screens, models, navigation, auth — without building it. Free, no payment required. Uses the same validator as the paid build, so anything accepted here will not be rejected after payment.

Endpoints

URLTransportStateLatencyChecked
https://37-27-249-33.sslip.io/mcp streamable-http answering 199 ms 8 min ago

PRD to Flutter APK — questions

Answers built from our own checks of this server.

What can PRD to Flutter APK do?
It exposes 5 tools, read directly from the server on our last check. Among them: build_status, payment_terms, prd_schema, start_build, validate_prd. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is PRD to Flutter APK working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 135 ms. The bar chart above shows every period we have measured.
How do I connect PRD to Flutter APK?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does PRD to Flutter APK need an API key?
No. PRD to Flutter APK completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is PRD to Flutter APK?
It answers our handshake in 135 ms on average, which is faster than 76% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is PRD to Flutter APK open source?
Yes — it is published under the MIT licence, written in Python and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.