This tool is no longer present in the server's latest manifest. Showing the last observed version (server version 1.28.0).

onyx_arb_finder

Inactive

Tool of onyx-paid-mcp

declared in 1.28.0

Price arbitrage between Onyx Actions and peer x402 services. For any capability (e.g. 'tx_explainer', 'captcha'), queries the full CDP discovery corpus, identifies matching peer endpoints, computes price delta vs the Onyx native tool, and produces a one-line competitive pitch ('Onyx is 50% cheaper than OATP at $0.05 vs $0.10'). Use for competitive intel, marketing copy, or pricing decisions. (price: $0.003 USDC, tier: metered)

Parameters schema

{
  "type": "object",
  "required": [
    "capability"
  ],
  "properties": {
    "network": {
      "type": "string",
      "description": "Optional network filter: 'base', 'solana', 'eip155:8453'. Empty = all."
    },
    "max_peers": {
      "type": "integer",
      "default": 8,
      "maximum": 30,
      "minimum": 1
    },
    "capability": {
      "type": "string",
      "description": "Capability keyword to compare. E.g. 'tx_explainer', 'token_risk', 'captcha', 'swap_quote'."
    },
    "onyx_price_usdc": {
      "type": "number",
      "description": "Onyx's price for this capability. Used as the comparison anchor. Default 0 = treat Onyx as if-we-shipped-free."
    }
  }
}

What this tool wraps· 1 endpoint

min confidence0.70 0.50

Packagepypi: x402
declared dependency0.85

Parent server

onyx-paid-mcp

https://github.com/dimitrilaouanis-tech/onyx-mcp

2/7 registries

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