Suwappu
Give Claude Code or Cursor agents programmatic cross-chain token swaps while you build DeFi or trading automations.
Overview
Suwappu is a Build-phase MCP server that lets AI coding agents execute cross-chain DEX token swaps across 7+ chains via stdio MCP and a Suwappu API key.
What is this MCP server?
- Cross-chain DEX operations exposed as an MCP server for AI agents
- Swap tokens across 7+ supported blockchain networks from agent-driven flows
- Stdio MCP transport via npm package @suwappu/mcp-server (v0.1.1)
- Authenticated access with required SUWAPPU_API_KEY environment variable
- Fits agent builds that need on-chain liquidity without hand-rolling multi-chain swap APIs
- Documented swap coverage across 7+ blockchain chains
- Published server version 0.1.1 with npm identifier @suwappu/mcp-server
- Single required secret: SUWAPPU_API_KEY for authenticated API access
What problem does it solve?
Building an agent that swaps tokens across chains usually means juggling separate DEX APIs, chain configs, and custom glue instead of shipping your actual product.
Who is it for?
Solo builders creating AI agents or automations that need cross-chain token swaps during development and scripted trading workflows.
Skip if: Teams that only need static crypto price quotes, pure fiat payments, or a no-code wallet UI with no agent or MCP setup.
What do I get? / Deliverables
After you register @suwappu/mcp-server and set SUWAPPU_API_KEY, your agent can request cross-chain swaps through one MCP integration rather than bespoke per-chain clients.
- Registered stdio MCP server connection using @suwappu/mcp-server
- Agent-callable cross-chain DEX swap capability across 7+ chains per catalog description
- Reusable swap integration for DeFi or trading agent projects without per-chain custom APIs
Recommended MCP Servers
Journey fit
Suwappu lands in Build because solo builders wire it into agent workflows as an integration, not as a launch or growth marketing step. Agent-tooling is the canonical shelf: the server exists so coding agents can execute DEX swaps across chains from the IDE or agent runtime.
How it compares
MCP DEX integration for agents, not a Claude skill markdown playbook or a curated skills marketplace listing.
Common Questions / FAQ
Who is Suwappu for?
Suwappu is for solo builders and small teams who use Claude Code, Cursor, or similar MCP-capable agents and want cross-chain DEX swaps inside those workflows.
When should I use Suwappu?
Use it during Build when you are wiring agent-tooling and need programmatic swaps across multiple chains instead of maintaining separate DEX integrations per network.
How do I add Suwappu to my agent?
Install @suwappu/mcp-server from npm, configure the MCP server with stdio transport in your client, and set the required SUWAPPU_API_KEY secret before the agent connects.