Server data from the Official MCP Registry
200+ pay-per-call APIs for AI agents via x402: on-chain data, DeFi, markets and compliance.
About
200+ pay-per-call APIs for AI agents via x402: on-chain data, DeFi, markets and compliance.
Remote endpoints: streamable-http: https://api.vextorium.com/mcp
Security Report
Valid MCP server (1 strong, 0 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.
3 tools verified · Open access · No issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Found in Source Code
Found by scanning the linked source code. This listing connects to a hosted endpoint, so none of this runs on your machine: it describes what the server software does where it is hosted.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"com-vextorium-api-vextorium": {
"url": "https://api.vextorium.com/mcp"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
Vextorium MCP — 200+ pay-per-call APIs for AI agents
200+ pay-per-call APIs for AI agents via x402: on-chain data, DeFi, markets and compliance. Connect over Streamable HTTP and pay in USDC or RLUSD. No sign-up, no API keys, no subscriptions: failed calls are never charged. See the live catalog for the current exact count and available services.
Endpoint: https://api.vextorium.com/mcp
Tools
| Tool | Cost | What it does |
|---|---|---|
search_services | free | Search the catalog by keywords ("token safety solana", "ECB rates", "sanctions") |
service_details | free | Inputs (JSON schema), example and price of one service |
call_service | per call (from $0.001) | Run any service and get JSON; paid via x402 in USDC (Base, Solana, Polygon) or RLUSD (XRPL) |
What's inside
- Trading bots: token safety verdicts (EVM and Solana), batch checks of 25 tokens, wash-trading detection, pre-trade check (risk + liquidity + price impact), position monitoring, new tokens that pass safety filters
- Wallets and on-chain data: balances and portfolios on 30+ chains (EVM, Solana, Bitcoin, Tron, TON, Cosmos, Sui, Aptos, Cardano…), transaction decoding, token approvals, ENS/Basenames
- Markets: Hyperliquid (funding, whales, liquidation map), Polymarket, DeFi yields, stablecoin depeg monitor, crypto news, market regime
- Economy: central bank rates, Treasury yield curve, inflation, FX, economic calendar, official statistics (Eurostat, World Bank, BLS, ECB)
- Compliance: sanctions screening (EU, OFAC, UN), LEI, VAT (VIES), IBAN
- Web and developer tools: web page to markdown, JSON repair, PDF text and tables, LLM token counter, DNS/SSL/security headers, regex, JSONPath
Use it
Claude Desktop / Cursor / any MCP client (remote server):
{
"mcpServers": {
"vextorium": { "url": "https://api.vextorium.com/mcp" }
}
}
Paid calls need an x402-capable MCP client or wallet (e.g. AgentCash, Coinbase awal). Without one, search_services and service_details still work.
Plain HTTP works too: every service is POST https://api.vextorium.com/v1/<service> with a JSON body. The first call returns HTTP 402 with the price; pay and retry.
- Catalog: https://api.vextorium.com/catalog.json
- OpenAPI 3.1: https://api.vextorium.com/openapi.json
- Agent guide: https://api.vextorium.com/llms.txt
- Website: https://vextorium.com
Data and privacy
Only open, redistributable and on-chain data sources. Inputs are processed in memory and not stored. Not financial or legal advice. Terms: https://api.vextorium.com/legal
License
This repository (documentation and configuration) is MIT licensed. The service itself is operated by Vextorium.
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