gala_launchpad_estimate_bridge_fee
Estimate bridge fees for transferring tokens between GalaChain and an external chain. Returns fee amount in source token (the fee does not depend on the amount bridged).
This record as markdown: /tools/gala-chain-gala-mcp-server/gala-launchpad-estimate-bridge-fee.md
What gala_launchpad_estimate_bridge_fee does on Gala
AI agents call gala_launchpad_estimate_bridge_fee to retrieve information from Gala without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
tokenId | object | Yes | Token identifier in flexible format (string or object). |
destinationChain | string | Yes | Destination chain (Ethereum or Solana). |
Parameters from the server's own tool schema.
Why gala_launchpad_estimate_bridge_fee is rated Low
Even though gala_launchpad_estimate_bridge_fee only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
The rule that runs gala_launchpad_estimate_bridge_fee safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Gala, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For gala_launchpad_estimate_bridge_fee, this is the rule to start with:
gala_launchpad_estimate_bridge_fee is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Gala, apply this rule, and every gala_launchpad_estimate_bridge_fee call is checked against it from then on.
Questions about gala_launchpad_estimate_bridge_fee
Estimate bridge fees for transferring tokens between GalaChain and an external chain. Returns fee amount in source token (the fee does not depend on the amount bridged). It is categorised as a Read tool in the Gala MCP Server, which means it retrieves data without modifying state.
gala_launchpad_estimate_bridge_fee accepts 2 parameters: tokenId, destinationChain. Required: tokenId, destinationChain. The full parameter table on this page comes from the server's own tool schema.
Register the Gala MCP server in PolicyLayer and add a rule for gala_launchpad_estimate_bridge_fee: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Gala. Nothing to install.
gala_launchpad_estimate_bridge_fee is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the gala_launchpad_estimate_bridge_fee rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for gala_launchpad_estimate_bridge_fee. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
gala_launchpad_estimate_bridge_fee is provided by the Gala MCP server (@gala-chain/gala-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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