apix402

Live onchain governance, vesting, oracle and Safe authority checks.

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What it can do

    What data it sees

    Do you need an account

    No: the server works without sign-in

    Live onchain governance, vesting, oracle and Safe authority checks. Free samples over MCP.

    How to connect

    How to connect apix402 to Claude

    The server address to paste into Claude settings:

    https://api402x.com/mcp

    1. Open Claude (claude.ai or the desktop app).
    2. Go to Settings → Connectors.
    3. Click Add custom connector.
    4. Paste the server address copied below into Remote MCP server URL and click Add.
    5. In a chat, click + → Connectors and switch the new connector on.

    Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

    Authorization

    After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

    How to connect apix402 to ChatGPT

    The server address to paste into ChatGPT settings:

    https://api402x.com/mcp

    1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
    2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
    3. Open Settings → Connectors and click Create.
    4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
    5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
    6. In a new chat open + → Apps/Connectors and enable the connector.

    OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

    Authorization

    On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

    How to connect apix402 to Cursor

    The server address to paste into Cursor settings:

    https://api402x.com/mcp

    Fastest: click Open in Cursor below and confirm the prompt.

    Manually:

    1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
    2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
    3. Save the file. The server appears in the MCP list; authorize it there if asked.

    Authorization

    If the service needs sign-in, an authorize button appears next to the server in the MCP list.

    Server tool list (6)

    Raw names from tools/list. Only developers need these.

    apix402_catalogList every apix402 check an agent can buy: route, price in USDC, what question it answers, and its free preview. Start here. Payment is x402 over plain HTTP -- no API key, no account, the wallet is the identity.
    dao_governance_discrepanciesLive sample: DAO governance proposals closest to their deadline, with a count of disagreements between the off-chain Snapshot signal and a direct read of the onchain Governor contract. Fixed set of tracked DAOs, no arguments. The count is free; which DAO disagrees and how is the paid GET /dao-proposals.
    oracle_staleness_sampleLive sample: for a fixed set of price feeds, whether each one would be rejected right now by a guard built on that feed's own measured cadence. Boolean verdicts only; ages, thresholds, the Chainlink-vs-Pyth spread and the revert selector are the paid GET /oracle-staleness.
    lending_depeg_sampleLive sample: one fixed, real Aave V3 position -- whether it is exposed to the stETH depeg blind spot and how much of its collateral is wstETH. The depeg level at which it becomes liquidatable is the paid GET /lending-depeg-exposure, which takes any borrower.
    vesting_status_sampleLive sample: the current state of one fixed vesting plan read straight from the contract. The paid GET /vesting-status takes any Hedgey plan or Sablier stream.
    safe_authority_sampleLive sample: who can actually move funds out of one fixed Gnosis Safe -- owners, threshold, and modules expanded recursively, because a Safe that reads as 1-of-1 can in fact be governed through a module by a separate 2-of-8. The paid GET /safe-signer-drift takes any Safe and adds what changed and in which block.