generated: '2026-07-18'
method: derived
status: candidate
source: grpc/celer-network-gateway.proto
notes: >-
  Celer Network publishes no official hosted/remote MCP server. This is a
  candidate tool list derived one-to-one from the cBridge gateway gRPC-Web/REST
  service (sgn.gateway.v1.Web). Read operations are unauthenticated; the
  withdrawLiquidity write requires a client-signed request.
server:
  name: celer-cbridge-gateway
  transport: http
  base_url_mainnet: https://cbridge-prod2.celer.app
  base_url_testnet: https://cbridge-v2-test.celer.network
tools:
  - name: get_transfer_configs
    description: Get supported chains and token selector config (record decimals).
    source_operation: grpc/celer-network-gateway.proto#GetTransferConfigs
    http: GET /v1/getTransferConfigs
  - name: get_token_info
    description: Get chain and token info for a given chain_id + token_symbol.
    source_operation: grpc/celer-network-gateway.proto#GetTokenInfo
    http: GET /v1/getTokenInfo
  - name: estimate_amt
    description: Estimate the received amount and fees for a cross-chain transfer.
    source_operation: grpc/celer-network-gateway.proto#EstimateAmt
    http: GET /v1/estimateAmt
  - name: get_transfer_status
    description: Get the status of a transfer by transfer_id.
    source_operation: grpc/celer-network-gateway.proto#GetTransferStatus
    http: POST /v1/getTransferStatus
  - name: withdraw_liquidity
    description: Remove liquidity or refund a transfer (requires signed withdraw request).
    source_operation: grpc/celer-network-gateway.proto#WithdrawLiquidity
    http: POST /v1/withdrawLiquidity
  - name: estimate_withdraw_amt
    description: Estimate the received amount and fees for a liquidity withdrawal.
    source_operation: grpc/celer-network-gateway.proto#EstimateWithdrawAmt
    http: POST /v1/estimateWithdrawAmt
  - name: transfer_history
    description: List a user address's transfer history (cursor paginated).
    source_operation: grpc/celer-network-gateway.proto#TransferHistory
    http: GET /v1/transferHistory