Gate402 MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 104 installs a week from npm. Last commit 19 Sep 2026.
x402 pay-per-call agent APIs: LLM inference, Base trading data, SEC filings & scraping
Today is the operative word: we check Gate402 MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
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 gate402-mcp -- npx -y gate402-mcp
{
"mcpServers": {
"gate402-mcp": {
"command": "npx",
"args": [
"-y",
"gate402-mcp"
]
}
}
}
[mcp_servers.gate402-mcp]
command = "npx"
args = ["-y", "gate402-mcp"]
{
"mcpServers": {
"gate402-mcp": {
"command": "npx",
"args": [
"-y",
"gate402-mcp"
]
}
}
}
{
"servers": {
"gate402-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"gate402-mcp"
]
}
}
}
Optional settings from the registry entry, left out of the block above:
GATE402_API_KEY (Optional. A funded Gate402 account key to skip the free tier), GATE402_BASE_URL (Optional. Override the gateway base URL (default https://gate402.app)).
45 pay-per-call AI agent tools: scraping, SEO, crypto data, lint, agent memory. x402 USDC on Base.
SEC filing jobs, 13F holdings, market data, quant scores for agents. x402 USDC pay-per-call on Base.
Pay-per-call crypto market intelligence for AI agents. USDC on Base via x402.
Pay-per-call crypto data for AI agents. USDC on Base via x402. No API key.
Pay-per-call x402 SEC EDGAR data: company search, profiles, XBRL financials, filings.
50+ pay-per-call APIs for AI agents — images, LLM, code, crypto, travel & more via x402
Cross-asset market event intelligence for AI trading agents. Pay per call (USDC/x402) or API key.
271 x402 agent APIs: research, law, medicine, science, finance, public data, security and crypto.
Answers built from our own checks of this server.