Cyberwarex

MCP (Model Context Protocol) servers for the CyberWareX suite — pay-per-call APIs built for AI agents. Every backing API is live, speaks x402 (HTTP 402 → pay USDC on Base → result), and needs no account and no API key: the first paid call is the entire onboarding.

Server	Tools	What it does	Price
web-access	web_fetch web_extract web_screenshot web_pdf	Live web pages as LLM-ready markdown, CSS extraction, screenshots, PDFs	$0.005–$0.01
defi-oracle	token_safety honeypot_check contract_risk	"Is this token safe to trade?" — live buy/sell simulation, contract powers, A–F grade with evidence (Base + BSC). 3 free calls/day with header X-Free-Trial: 1 — try before funding a wallet	$0.01–$0.03
chain-data	chain_wallet chain_token chain_price chain_gas chain_tx chain_ens	EVM data across Base, Ethereum, Arbitrum, Optimism, Polygon — no RPC keys, no node	$0.002–$0.004
voice-stt	voice_transcribe	Voice messages → text, per 10-second block	$0.015

Install

pip install mcp requests

Each server is a single self-contained file speaking MCP over stdio:

python web-access/mcp_server.py

Claude Desktop / Claude Code config

{
  "mcpServers": {
    "cyberwarex-web":    { "command": "python", "args": ["/path/to/cyberwarex-mcp/web-access/mcp_server.py"] },
    "cyberwarex-oracle": { "command": "python", "args": ["/path/to/cyberwarex-mcp/defi-oracle/mcp_server.py"] },
    "cyberwarex-chain":  { "command": "python", "args": ["/path/to/cyberwarex-mcp/chain-data/mcp_server.py"] },
    "cyberwarex-voice":  { "command": "python", "args": ["/path/to/cyberwarex-mcp/voice-stt/mcp_server.py"] }
  }
}

How payment works

These servers never hold keys and never pay. An unpaid tool call returns the x402 invoice (x402_payment_required: true with the full accepts block) so the calling agent's x402 client can sign the gasless EIP-3009 USDC authorization and retry — either through the agent's own payment stack, or by setting the *_X_PAYMENT env var with a pre-signed payment header.

Machine-readable catalog of everything: https://cyberwarex.com/.well-known/x402 (LLM-readable summary at /llms.txt).

Configuration (env vars)

Server	Base URL override	Payment header	Timeout
web-access	AWA_BASE_URL	AWA_X_PAYMENT	AWA_TIMEOUT
defi-oracle	DSO_BASE_URL	DSO_X_PAYMENT	DSO_TIMEOUT
chain-data	CHAIN_BASE_URL	CHAIN_X_PAYMENT	CHAIN_TIMEOUT
voice-stt	VOICE_BASE_URL	VOICE_X_PAYMENT	VOICE_TIMEOUT

Defaults point at the live public services — they work out of the box.

License

MIT — see LICENSE. Contact: [email protected]