Cleave for Agents: token swaps, cross-chain swaps and gas top-ups
Swap, bridge and get gas on 6 EVM chains. Each plan states its outcome before you sign. No API key.
Connect Remote server
claude mcp add --transport http swap https://api.cleave.fi/mcp
{
"mcpServers": {
"swap": {
"url": "https://api.cleave.fi/mcp"
}
}
}
{
"servers": {
"swap": {
"type": "http",
"url": "https://api.cleave.fi/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://api.cleave.fi/mcp
Tools 4 found in our last check
cleave_plan_swapPlans a token swap on one chain, a cross-chain swap or bridge, or a native-gas top-up on Ethereum, Arbitrum, Base, BNB Chain, Polygon or Optimism, and returns unsigned transactions for the given wallet to sign. It fits when the user wants to exchange tokens, move them between th…
cleave_track_swapReports the status of a swap, bridge or gas top-up that was planned with cleave_plan_swap and then sent, or ordered with cleave_get_gas: its state (for example pending, in flight, delivered, refund pending or refunded), what arrived against the plan and on which chain, and the n…
cleave_find_tokenFinds a token by symbol or contract address on Ethereum, Arbitrum, Base, BNB Chain, Polygon or Optimism and returns its address, decimals and whether it is on Cleave's token list, with a flag when it resembles a listed token. A symbol shared by several listed tokens returns up t…
cleave_get_gasOffers orders for native gas (ETH, BNB or POL) on Ethereum, Arbitrum, Base, BNB Chain, Polygon or Optimism for a wallet that holds USDC on Ethereum, Arbitrum, Base, Optimism or Polygon but has no gas to send transactions. Called with the paying chain, the receiving chain, the re…
Details
| Endpoint | https://api.cleave.fi/mcp (Streamable HTTP) |
| First published | 9 Nov 2026 |
| Last updated | 9 Nov 2026 |
| Registry name | fi.cleave/swap |
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