io.github.debridge-finance/debridge-mcp

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

deBridge MCP

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "debridge-mcp": {
      "url": "https://agents.debridge.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (5)

• get_instructions

  Returns the full guide for the deBridge MCP server. CALL THIS FIRST.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• search_tokens

  Search for tokens by name, symbol, or contract address in the deBridge token database

  Parameters:

  • query (required) — string — Token name, symbol, or contract address
  • name — string — Filter by token name (partial, case-insensitive)
  • limit — number — Max results (default 10)
  • chainId — string — Filter by chain ID

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_supported_chains

  List all blockchain networks supported by deBridge for cross-chain swaps

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• create_tx

  Create a cross-chain swap transaction via the deBridge DLN protocol

  Parameters:

  • srcChainId (required) — string — Source chain ID
  • srcChainTokenIn (required) — string — Token address on source chain
  • srcChainTokenInAmount (required) — string — Amount in smallest units (wei, lamports)
  • dstChainId (required) — string — Destination chain ID
  • dstChainTokenOut (required) — string — Token address on destination chain
  • dstChainTokenOutRecipient (required) — string — Wallet address on destination chain to receive tokens
  • srcChainOrderAuthorityAddress (required) — string — Address on source chain authorized to manage the order
  • dstChainOrderAuthorityAddress (required) — string — Address on destination chain authorized to manage the order
  • affiliateFeePercent — number — Affiliate fee percentage
  • affiliateFeeRecipient — string — Wallet address to receive affiliate fees
  • dstChainTokenOutAmount — string — Output amount or 'auto' for best quote
  • prependOperatingExpenses — boolean — Whether to prepend estimated operating expenses to the input amount

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• transaction_same_chain_swap

  Create a same-chain token swap transaction via deBridge

  Parameters:

  • chainId (required) — string — Chain ID (native or deBridge internal)
  • tokenIn (required) — string — Input token address
  • tokenInAmount (required) — string — Amount in smallest units
  • tokenOut (required) — string — Output token address
  • tokenOutRecipient (required) — string — Address on the source chain to receive target tokens
  • slippage — string — Slippage tolerance or 'auto'
  • senderAddress — string — Transaction submitter address
  • tokenOutAmount — string — Expected output amount or 'auto'
  • affiliateFeePercent — number — Affiliate fee percentage
  • affiliateFeeRecipient — string — Wallet address to receive affiliate fees
  • srcChainPriorityLevel — string — Priority level: 'normal' or 'aggressive' (default: 'normal')

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

Repository

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.