DeFi execution for AI agents — swap, lend, bridge, and yield across 22 chains.
Connect Runs on your machine
claude mcp add haiku-mcp-server -e HAIKU_API_KEY=<HAIKU_API_KEY> -e WALLET_PRIVATE_KEY=<WALLET_PRIVATE_KEY> -- npx -y [email protected]{
"mcpServers": {
"haiku-mcp-server": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"HAIKU_API_KEY": "<HAIKU_API_KEY>",
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>"
}
}
}
}{
"mcpServers": {
"haiku-mcp-server": {
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"HAIKU_API_KEY": "<HAIKU_API_KEY>",
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>"
}
}
}
}{
"servers": {
"haiku-mcp-server": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"[email protected]"
],
"env": {
"HAIKU_API_KEY": "<HAIKU_API_KEY>",
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
HAIKU_API_KEYOptional, secret | API key for higher rate limits (optional — works without) |
WALLET_PRIVATE_KEYOptional, secret | Private key (0x hex) for self-contained execution without an external wallet |
Details
| Package | [email protected] (NPM, stdio) |
| First published | 22 Apr 2026 |
| Last updated | 22 Apr 2026 |
| Registry name | io.github.Haiku-Trading/haiku-mcp-server |
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