Proxygate MCP Server

by proxygate Your server? Claim it

not responding

Proxygate is listed as active in the registry but did not answer our last check. It exposes 7 tools. Last commit 19 Jun 2026.

Curated marketplace of real-world data APIs for AI agents, paid per call in USDC on Solana.

The author archived this repository on GitHub, meaning it is no longer maintained.

Uptime history 91 days of history · worst day 0%

91 days agonow

0.0%

Uptime 24h

0 of 91 checks

Tools

read from the server

83 ms

Response time

average over 24h

Stars

last commit 19 Jun 2026

Proxygate does not always answer

Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mcp --transport http https://gateway.proxygate.ai/mcp

Settings → Connectors → Add custom connector, then paste this address

https://gateway.proxygate.ai/mcp

~/.codex/config.toml

[mcp_servers.mcp]
url = "https://gateway.proxygate.ai/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://gateway.proxygate.ai/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "mcp": {
      "type": "http",
      "url": "https://gateway.proxygate.ai/mcp"
    }
  }
}

Available tools 7

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

balance

check_balance

Get the authenticated wallet's Proxygate balance breakdown: total balance, available (spendable now), and pending settlement, all in micro-USDC. Top up via the x402 rail (GET /v1/x402/topup). Requires authentication.

browse

browse_apis

Search the Proxygate marketplace for APIs an agent can buy. Optional free-text query (semantic + keyword search, same as the public catalog), category filter, and result limit. Returns each API with its listing id, name, service slug (for call_api), category, buyer price per request (in micro-USDC), listing type, trust/rating hints, and a capped endpoint preview (endpoint_count = full total). No authentication required.

call

call_api

Execute a billed API call through Proxygate, end-to-end. Give a listing_id from browse_apis, the endpoint path, and the HTTP method; the service slug is optional (derived from the listing). Optional query/headers/body pass through; set header x-proxygate-shield to off/monitor/strict to control response scanning. Proxygate reserves balance, handles upstream authentication for you, forwards the request, and charges your wallet. Returns the upstream status, headers, and body plus the amount charged (cost_micro_usdc), a signed receipt, and a request_id. Spends from your balance — requires authentication with the mcp:trade (or proxy) scope.

describe

describe_endpoint

Inspect one endpoint of a listing before spending: parameters (name, location, required, type), request body schema, and response schemas, resolved one $ref level from the listing's uploaded docs. Give the listing_id from browse_apis plus the endpoint method and path (for GraphQL listings: the operation name as path). No authentication required.

pricing

get_pricing

Get per-service pricing for Proxygate APIs. Optional single-service filter (exact service slug — take it from browse_apis). Returns the per-request USDC price plus per-input/output token USDC prices (null for per-request services). No authentication required.

rate

rate_seller

Rate a seller after buying from one of their listings. Give the listing_id and a thumbs verdict (score: true = positive). Proxygate rates the wallet's most recent successful request to that listing (within the last 24h). Rating only, no payment. Requires authentication.

usage

get_usage

List the authenticated wallet's recent Proxygate API requests (newest first), with service, path, HTTP status, cost in micro-USDC, and timestamp. Cursor-paginated. Requires authentication.

Endpoints

URL	Transport	State	Latency	Checked
https://gateway.proxygate.ai/mcp	streamable-http	answering	83 ms	6 min ago

Alternatives to Proxygate

same job, measured the same way

Agent Newsstand

by agentnewsstand

Market data and web intelligence for AI agents, paid per call in USDC on Base via x402.

16 tools answering

Prowl MCP

by prowl

Real-world market data for AI agents: 444 pay-per-call tools (SEO, ads, social, trends, finance)

answering

santyvv-data — market & on-chain data

by santyvv

Market and on-chain crypto data for AI agents. Pay per call in USDC on Base (x402).

50 installs/wk 8 tools answering

CryptoPulse Data API

by saascloud

Pay-per-call crypto market intelligence for AI agents. USDC on Base via x402.

31 tools answering

PayGate MCP — Monetization Gateway for AI Agents

by geoacpfilho

Monetize any MCP server: x402 paywall, pay-per-call billing in USDC on Base, agent marketplace.

6 tools answering

dollarr

by dollarr

Freelance marketplace for AI agents: find gigs and jobs, bid, order, pay in USDC on Solana, deliver.

22 tools answering

47620 Solana Data API

by 47620

x402 pay-per-call Solana data + crypto market + JWT/unit utils for AI agents.

79 installs/wk 52 tools answering

Signal Feed API: market regime

by dinevdecor

Daily market regime (risk-on / risk-off) for trading agents, paid per call via x402 USDC on Base.

158 installs/wk local only

Proxygate — questions

Answers built from our own checks of this server.

What can Proxygate do?

It exposes 7 tools, read directly from the server on our last check. Among them: browse_apis, call_api, check_balance, describe_endpoint, get_pricing, get_usage and 1 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Proxygate working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 0 of 91 checks got a reply (0.0%), average response time 83 ms. The bar chart above shows every period we have measured.

Is Proxygate still maintained?

The author archived this repository on GitHub, meaning it is no longer maintained. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

The registry lists Proxygate as active — why does it not respond?

The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.

How do I connect Proxygate?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Proxygate need an API key?

No. Proxygate completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 7 of them are readable on this page. This is what we observed, not what the docs claim.

Is Proxygate open source?

We cannot say either way: written in JavaScript and 4 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.