Build unsigned transactions to add liquidity to a Tinyman v2 pool on Algorand. Returns base64-encoded transactions for signing.
AI agents use add_liquidity_txn to commit financial operations through Tinyman MCP Server — usually the final step of a payment, billing, or trading workflow. A call moves real money.
Adding liquidity to a DeFi AMM pool is a financial operation that commits the user's assets (tokens) to a liquidity pool. Although the tool only builds unsigned transactions (the actual signing and submission happen elsewhere), it constructs the financial commitment transactions that, once signed, move funds into the pool.
From the tool's definition 'add liquidity to a Tinyman v2 pool on Algorand' and 'Returns base64-encoded transactions for signing'
Attacks that exploit this kind of access
Build unsigned transactions to add liquidity to a Tinyman v2 pool on Algorand. Returns base64-encoded transactions for signing. It is categorised as a Financial tool in the Tinyman MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Tinyman MCP Server MCP server in PolicyLayer and add a rule for add_liquidity_txn: 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 Tinyman MCP Server. Nothing to install.
add_liquidity_txn is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the add_liquidity_txn 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 add_liquidity_txn. 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.
add_liquidity_txn is provided by the Tinyman MCP Server MCP server (nautilusoss/tinymanmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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