X402 Gateway is an MCP server with 10 tools an agent can call, among them agent_discovery, defi_lp_analytics, gas_oracle. It answers at https://api.gentechlabs.net/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 3 of 4 times since 23 September 2026; the last check, on 6 November 2026, succeeded.
Pay-per-call x402 services for agents: risk scoring, DeFi, wallet and market data.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
agent_discovery | [$0.002 USD per call] Search the ERC-8004 registry for on-chain AI agents Inputs: payment |
defi_lp_analytics | [$0.002 USD per call] DeFi LP pool analysis with efficiency scoring via DexScreener Inputs: address, payment |
gas_oracle | [$0.001 USD per call] Live gas prices (gwei) for Ethereum, Base, Polygon. Live-RPC sourced, no key required. Inputs: payment |
gentech_list_services | Free. List every paid x402 service this gateway sells — name, description, price in USD, HTTP method and live path. Call this first to discover what can be bought here. |
lineage_guard | [$0.05 USD per call] Data lineage blast-radius guard: 'what breaks if I drop/change this table?' Walks DataHub downstream lineage, classifies affected assets (charts/dashboards/pipelines), issues BLOCK/REVIEW/SAFE verdict. Inputs: datasetUrn, payment |
market_intelligence | [$0.001 USD per call] Real-time crypto market price data Inputs: symbol, payment |
nft_search | [$0.002 USD per call] NFT collection search across Solana via Magic Eden Inputs: payment |
token_security | [$0.005 USD per call] Solana token risk scoring and rugcheck analysis (11 factors: honeypot, freeze authority, LP, holder distribution). SOLANA ONLY — rugcheck rejects an EVM address with 400 invalid_mint. For EVM token risk use treasury_de Inputs: address, payment |
treasury_defender | [$0.008 USD per call] Airdrop & dust-token defense: classify any token as KNOWN/SUSPICIOUS (homoglyph impersonation, no liquidity), quarantine flagged tokens, and get safe burn calldata. Protect your wallet from scam airdrops. Inputs: chainId, token, payment |
wallet_analysis | [$0.002 USD per call] Wallet portfolio analysis with token balances and USD valuation Inputs: address, payment |
Every block below points at https://api.gentechlabs.net/mcp. Pick your client and copy.
claude mcp add --transport http x402-gateway https://api.gentechlabs.net/mcp
{
"mcpServers": {
"x402-gateway": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://api.gentechlabs.net/mcp"]
}
}
}{
"mcpServers": {
"x402-gateway": {
"url": "https://api.gentechlabs.net/mcp"
}
}
}{
"servers": {
"x402-gateway": {
"type": "http",
"url": "https://api.gentechlabs.net/mcp"
}
}
}{
"context_servers": {
"x402-gateway": {
"url": "https://api.gentechlabs.net/mcp"
}
}
}{
"mcpServers": {
"x402-gateway": {
"serverUrl": "https://api.gentechlabs.net/mcp"
}
}
}{
"mcpServers": {
"x402-gateway": {
"url": "https://api.gentechlabs.net/mcp"
}
}
}name: X402 Gateway
version: 0.0.1
schema: v1
mcpServers:
- name: X402 Gateway
type: streamable-http
url: https://api.gentechlabs.net/mcp{
"mcpServers": {
"x402-gateway": {
"httpUrl": "https://api.gentechlabs.net/mcp"
}
}
}{
"mcpServers": {
"x402-gateway": {
"type": "http",
"url": "https://api.gentechlabs.net/mcp"
}
}
}{
"mcpServers": {
"x402-gateway": {
"url": "https://api.gentechlabs.net/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fapi.gentechlabs.net%2Fmcp&type=streamable_http&id=x402-gateway&name=X402%20Gateway
It answered our last check on 6 November 2026 in 462 ms. Over 4 checks since 23 September 2026 it answered 3. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by gentechlabs.net and served from api.gentechlabs.net, the vendor's own domain: https://api.gentechlabs.net/mcp.
10, as returned by the server's own tools/list on 9 November 2026: agent_discovery, defi_lp_analytics, gas_oracle, gentech_list_services, lineage_guard, market_intelligence, nft_search, token_security, and 2 more.
It answered our last check on 6 November 2026 in 462 ms. Over 4 checks since 23 September 2026 it answered 3.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://api.gentechlabs.net/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: net.gentechlabs. Endpoint host: api.gentechlabs.net. ARD identifier: urn:air:net.gentechlabs:mcp:x402-gateway.
First indexed 19 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.