Restful API Dev MCP runs on your own machine — the client starts it, so there is no endpoint to ping.
Test objects from restful-api.dev. No key required.
The linked repository no longer exists on GitHub — it was deleted or made private.
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add restful-api-dev-mcp -- npx -y restful-api-dev-mcp
{
"mcpServers": {
"restful-api-dev-mcp": {
"args": [
"-y",
"restful-api-dev-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.restful-api-dev-mcp]
command = "npx"
args = ["-y", "restful-api-dev-mcp"]
{
"mcpServers": {
"restful-api-dev-mcp": {
"args": [
"-y",
"restful-api-dev-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"restful-api-dev-mcp": {
"args": [
"-y",
"restful-api-dev-mcp"
],
"command": "npx"
}
}
}
HTTP request testing from HTTPBin. No key required.
Dummy JSON test data. No key required.
Placeholder JSON test data. No key required.
Extracts emails from texts. x402 payment required (testnet USDC).
Autonomous dev team steered from chat: plain-English requests in, tested merged PRs out.
Plain-English browser tests for AI agents: real Chrome, deterministic verdicts. Free, no API keys.
Auto-detects test framework (pytest, jest, vitest) and returns structured results.
Test, describe, and validate regular expressions locally. No network and no key.
Answers built from our own checks of this server.