SERVER

Q402 MCP Server

Rank #41,690Delisted

io.github.bitgett/q402-mcp

No registry has listed this server since Sep 4, 2026. The historical record below is preserved.

Q402 - gasless payments, yield, escrow, bridge & NAV triggers on 12 EVM chains. Sandbox-default.

5 release tags

1 GitHub stars

by bitgett (1 servers)View repository ↗Claim this server

First listed

May 3, 2026

Last publish date

May 18, 2026

OVERVIEW

Q402 MCP Server is a Model Context Protocol (MCP) server published by bitgett. It ranks #41,690 of 137,138 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. MCP Toplist tracks 5 release tags from Q402 MCP Server's GitHub repository. It is no longer listed by any tracked registry (last seen Sep 4, 2026); its historical record is preserved here.

STANDING

#41,690of 137,138 tracked serversTop 50%

Ranks ahead of 95,448 of 137,138 servers on MCP Toplist.

CONNECT

Use Q402 MCP Server

No setupRuns out of the box

No credentials or required configuration declared — add it to your MCP client and go.

npm package

claude mcp add q402-mcp -e "Q402_TRIAL_API_KEY=<your Q402_TRIAL_API_KEY>" -e "Q402_MULTICHAIN_API_KEY=<your Q402_MULTICHAIN_API_KEY>" -e "Q402_PRIVATE_KEY=<your Q402_PRIVATE_KEY>" -e "Q402_AGENTIC_PRIVATE_KEY=<your Q402_AGENTIC_PRIVATE_KEY>" -e "Q402_ENABLE_REAL_PAYMENTS=<your Q402_ENABLE_REAL_PAYMENTS>" -e "Q402_MAX_AMOUNT_PER_CALL=<your Q402_MAX_AMOUNT_PER_CALL>" -e "Q402_ALLOWED_RECIPIENTS=<your Q402_ALLOWED_RECIPIENTS>" -e "Q402_RELAY_BASE_URL=<your Q402_RELAY_BASE_URL>" -e "Q402_AGENT_WALLET_ADDRESS=<your Q402_AGENT_WALLET_ADDRESS>" -e "Q402_API_KEY=<your Q402_API_KEY>" -e "Q402_WALLET_ID=<your Q402_WALLET_ID>" -- npx -y @quackai/q402-mcp

Replace each placeholder with your own value before saving.

npm package

[mcp_servers.q402-mcp]
command = "npx"
args = ["-y", "@quackai/q402-mcp"]

[mcp_servers.q402-mcp.env]
Q402_TRIAL_API_KEY = "<your Q402_TRIAL_API_KEY>"
Q402_MULTICHAIN_API_KEY = "<your Q402_MULTICHAIN_API_KEY>"
Q402_PRIVATE_KEY = "<your Q402_PRIVATE_KEY>"
Q402_AGENTIC_PRIVATE_KEY = "<your Q402_AGENTIC_PRIVATE_KEY>"
Q402_ENABLE_REAL_PAYMENTS = "<your Q402_ENABLE_REAL_PAYMENTS>"
Q402_MAX_AMOUNT_PER_CALL = "<your Q402_MAX_AMOUNT_PER_CALL>"
Q402_ALLOWED_RECIPIENTS = "<your Q402_ALLOWED_RECIPIENTS>"
Q402_RELAY_BASE_URL = "<your Q402_RELAY_BASE_URL>"
Q402_AGENT_WALLET_ADDRESS = "<your Q402_AGENT_WALLET_ADDRESS>"
Q402_API_KEY = "<your Q402_API_KEY>"
Q402_WALLET_ID = "<your Q402_WALLET_ID>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "q402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@quackai/q402-mcp"
      ],
      "env": {
        "Q402_TRIAL_API_KEY": "<your Q402_TRIAL_API_KEY>",
        "Q402_MULTICHAIN_API_KEY": "<your Q402_MULTICHAIN_API_KEY>",
        "Q402_PRIVATE_KEY": "<your Q402_PRIVATE_KEY>",
        "Q402_AGENTIC_PRIVATE_KEY": "<your Q402_AGENTIC_PRIVATE_KEY>",
        "Q402_ENABLE_REAL_PAYMENTS": "<your Q402_ENABLE_REAL_PAYMENTS>",
        "Q402_MAX_AMOUNT_PER_CALL": "<your Q402_MAX_AMOUNT_PER_CALL>",
        "Q402_ALLOWED_RECIPIENTS": "<your Q402_ALLOWED_RECIPIENTS>",
        "Q402_RELAY_BASE_URL": "<your Q402_RELAY_BASE_URL>",
        "Q402_AGENT_WALLET_ADDRESS": "<your Q402_AGENT_WALLET_ADDRESS>",
        "Q402_API_KEY": "<your Q402_API_KEY>",
        "Q402_WALLET_ID": "<your Q402_WALLET_ID>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "q402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@quackai/q402-mcp"
      ],
      "env": {
        "Q402_TRIAL_API_KEY": "<your Q402_TRIAL_API_KEY>",
        "Q402_MULTICHAIN_API_KEY": "<your Q402_MULTICHAIN_API_KEY>",
        "Q402_PRIVATE_KEY": "<your Q402_PRIVATE_KEY>",
        "Q402_AGENTIC_PRIVATE_KEY": "<your Q402_AGENTIC_PRIVATE_KEY>",
        "Q402_ENABLE_REAL_PAYMENTS": "<your Q402_ENABLE_REAL_PAYMENTS>",
        "Q402_MAX_AMOUNT_PER_CALL": "<your Q402_MAX_AMOUNT_PER_CALL>",
        "Q402_ALLOWED_RECIPIENTS": "<your Q402_ALLOWED_RECIPIENTS>",
        "Q402_RELAY_BASE_URL": "<your Q402_RELAY_BASE_URL>",
        "Q402_AGENT_WALLET_ADDRESS": "<your Q402_AGENT_WALLET_ADDRESS>",
        "Q402_API_KEY": "<your Q402_API_KEY>",
        "Q402_WALLET_ID": "<your Q402_WALLET_ID>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

npm package

{
  "servers": {
    "q402-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@quackai/q402-mcp"
      ],
      "env": {
        "Q402_TRIAL_API_KEY": "<your Q402_TRIAL_API_KEY>",
        "Q402_MULTICHAIN_API_KEY": "<your Q402_MULTICHAIN_API_KEY>",
        "Q402_PRIVATE_KEY": "<your Q402_PRIVATE_KEY>",
        "Q402_AGENTIC_PRIVATE_KEY": "<your Q402_AGENTIC_PRIVATE_KEY>",
        "Q402_ENABLE_REAL_PAYMENTS": "<your Q402_ENABLE_REAL_PAYMENTS>",
        "Q402_MAX_AMOUNT_PER_CALL": "<your Q402_MAX_AMOUNT_PER_CALL>",
        "Q402_ALLOWED_RECIPIENTS": "<your Q402_ALLOWED_RECIPIENTS>",
        "Q402_RELAY_BASE_URL": "<your Q402_RELAY_BASE_URL>",
        "Q402_AGENT_WALLET_ADDRESS": "<your Q402_AGENT_WALLET_ADDRESS>",
        "Q402_API_KEY": "<your Q402_API_KEY>",
        "Q402_WALLET_ID": "<your Q402_WALLET_ID>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "q402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@quackai/q402-mcp"
      ],
      "env": {
        "Q402_TRIAL_API_KEY": "<your Q402_TRIAL_API_KEY>",
        "Q402_MULTICHAIN_API_KEY": "<your Q402_MULTICHAIN_API_KEY>",
        "Q402_PRIVATE_KEY": "<your Q402_PRIVATE_KEY>",
        "Q402_AGENTIC_PRIVATE_KEY": "<your Q402_AGENTIC_PRIVATE_KEY>",
        "Q402_ENABLE_REAL_PAYMENTS": "<your Q402_ENABLE_REAL_PAYMENTS>",
        "Q402_MAX_AMOUNT_PER_CALL": "<your Q402_MAX_AMOUNT_PER_CALL>",
        "Q402_ALLOWED_RECIPIENTS": "<your Q402_ALLOWED_RECIPIENTS>",
        "Q402_RELAY_BASE_URL": "<your Q402_RELAY_BASE_URL>",
        "Q402_AGENT_WALLET_ADDRESS": "<your Q402_AGENT_WALLET_ADDRESS>",
        "Q402_API_KEY": "<your Q402_API_KEY>",
        "Q402_WALLET_ID": "<your Q402_WALLET_ID>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "q402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@quackai/q402-mcp"
      ],
      "env": {
        "Q402_TRIAL_API_KEY": "<your Q402_TRIAL_API_KEY>",
        "Q402_MULTICHAIN_API_KEY": "<your Q402_MULTICHAIN_API_KEY>",
        "Q402_PRIVATE_KEY": "<your Q402_PRIVATE_KEY>",
        "Q402_AGENTIC_PRIVATE_KEY": "<your Q402_AGENTIC_PRIVATE_KEY>",
        "Q402_ENABLE_REAL_PAYMENTS": "<your Q402_ENABLE_REAL_PAYMENTS>",
        "Q402_MAX_AMOUNT_PER_CALL": "<your Q402_MAX_AMOUNT_PER_CALL>",
        "Q402_ALLOWED_RECIPIENTS": "<your Q402_ALLOWED_RECIPIENTS>",
        "Q402_RELAY_BASE_URL": "<your Q402_RELAY_BASE_URL>",
        "Q402_AGENT_WALLET_ADDRESS": "<your Q402_AGENT_WALLET_ADDRESS>",
        "Q402_API_KEY": "<your Q402_API_KEY>",
        "Q402_WALLET_ID": "<your Q402_WALLET_ID>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.bitgett%2Fq402-mcp.svg)](https://mcptoplist.com/server/io.github.bitgett%2Fq402-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.bitgett%2Fq402-mcp"><img src="https://mcptoplist.com/badge/io.github.bitgett%2Fq402-mcp.svg" alt="MCP Toplist: Top 50% of 137,138" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

ORGANIZATION

bitgett

Organization

bitgett

Servers in org

Versions across org

VERSIONS

GitHub releases (5)

No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.

Version	Published
v0.4.2	May 18, 2026
v0.4.1	May 18, 2026
v0.4.0	May 18, 2026
v0.3.14	May 16, 2026
v0.3.13	May 16, 2026

FAQ

Frequently asked questions

Who maintains Q402 MCP Server?: Q402 MCP Server is maintained by bitgett, which publishes 1 MCP server (5 total versions) tracked on MCP Toplist.
Is Q402 MCP Server listed on the Official MCP Registry?: Q402 MCP Server is not currently listed on the Official MCP Registry.
How many versions does Q402 MCP Server have?: No registry surfaces explicit version metadata for Q402 MCP Server; MCP Toplist tracks 5 release tags from its GitHub repository, most recently published on May 18, 2026.
Where can I find the source code for Q402 MCP Server?: The source code for Q402 MCP Server is hosted at github.com/bitgett/q402-mcp.

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