AI agents invoke swap_quote to trigger actions in Bitget Wallet MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.
The server description mentions generating unsigned swap transaction data, and 'swap_quote' likely generates or prepares swap transaction data across blockchains. While a quote alone is Read, on this server it may produce unsigned transaction artifacts that could be submitted. The empty description lowers confidence; classifying as Execute given the swap transaction generation context.
From the tool's definition Tool name 'swap_quote' on a server that 'generate[s] unsigned swap transaction data across various blockchains'
Documented attack patterns abuse exactly the kind of access swap_quote gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Bitget Wallet MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for swap_quote:
{
"version": "1",
"default": "deny",
"tools": {
"swap_quote": {
"limits": [
{
"counter": "swap_quote_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}swap_quote stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
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swap_quote. It is categorised as a Execute tool in the Bitget Wallet MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Bitget Wallet MCP Server MCP server in PolicyLayer and add a rule for swap_quote: 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 Bitget Wallet MCP Server. Nothing to install.
swap_quote is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the swap_quote 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 swap_quote. 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.
swap_quote is provided by the Bitget Wallet MCP Server MCP server (bitget-wallet-ai-lab/bitget-wallet-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Bitget Wallet MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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39 Bitget Wallet MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.