This tool is no longer present in the server's latest manifest. Showing the last observed version (server version 1.28.0).
onyx_base_bridge_quote
InactiveTool of onyx-paid-mcp
declared in 1.28.0
Cross-chain bridge quote starting from Base. Best-route across ~30 bridges (Across, Hop, Stargate, cBridge, Connext, Hyphen, Mayan, ...) via LI.FI aggregator. Returns toAmount, fee breakdown, gas cost, estimated bridge tool, approval address, ETA. Use when an agent on Base needs USDC/ETH/etc. on another chain. (price: $0.003 USDC, tier: metered)
Parameters schema
{
"type": "object",
"required": [
"to_chain_id",
"from_token",
"to_token",
"from_amount"
],
"properties": {
"to_token": {
"type": "string",
"description": "Destination token address on destination chain (0x...)."
},
"from_token": {
"type": "string",
"description": "Source token address on Base (0x...). Use 0x0000000000000000000000000000000000000000 for native ETH."
},
"from_amount": {
"type": "string",
"description": "Atomic amount on source side (decimal string). E.g. 100 USDC = '100000000'."
},
"to_chain_id": {
"type": "integer",
"description": "Destination chain ID. 1=Ethereum, 10=Optimism, 42161=Arbitrum, 137=Polygon, 56=BSC, 43114=Avalanche, 250=Fantom, 8453=Base (same chain - use swap_quote instead)."
},
"from_address": {
"type": "string",
"description": "Optional: sender address for routes that need it. Default = 0x...0001 (LI.FI accepts any for quote)."
}
}
}Parent server
onyx-paid-mcp
https://github.com/dimitrilaouanis-tech/onyx-mcp
2/7 registries