sap_adrena_build_remove_liquidity

SERVERSap SOURCEhttps://mcp.sap.oobeprotocol.ai/mcp

Critical RISK CLASS

Category Financial

Parameters 53 required

Recommended Approval-gatedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/oobe-protocol-labs-sap-mcp-server/sap-adrena-build-remove-liquidity.md

WHAT IT DOES

What sap_adrena_build_remove_liquidity does on Sap

AI agents use sap_adrena_build_remove_liquidity to commit financial operations through Sap, usually the final step of a payment, billing, or trading workflow. A call moves real money.

Parameter	Type	Required	Description
`owner`	string	Yes	Liquidity provider wallet public key (base58).
`poolName`	string	—	Pool to remove liquidity from.
`lpAmountIn`	number	Yes	LP tokens to burn (raw, 6 decimals).
`minAmountOut`	number	—	Minimum collateral to receive (raw). 0 for no slippage protection.
`collateralToken`	string	Yes	Collateral token to receive.

Parameters from the server's own tool schema.

RISK

Why sap_adrena_build_remove_liquidity is rated Critical

Removes liquidity from DeFi pool by burning LP tokens, constituting a financial operation.

From the tool's definition remove liquidity, Burns LP tokens, receives collateral, paid builder

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs sap_adrena_build_remove_liquidity safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Sap, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For sap_adrena_build_remove_liquidity, this is the rule to start with:

sap_adrena_build_remove_liquidity Approval-gated

Any call to sap_adrena_build_remove_liquidity is blocked until a human approves it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "sap_adrena_build_remove_liquidity": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

GATE THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Sap, apply this rule, and every sap_adrena_build_remove_liquidity call is checked against it from then on.

FAQ

Questions about sap_adrena_build_remove_liquidity

What does the sap_adrena_build_remove_liquidity tool do? +

Build an unsigned transaction to remove liquidity from an Adrena pool. Burns LP tokens and receives collateral. Returns transactionBase64 only after builder-side RPC simulation passes. Show approval only when safeToApprove=true and approvalBlocked=false; otherwise do not call finalize. SAP MCP execution guidance: Intent: hosted unsigned transaction builder. Pricing: paid builder; estimate first, then pay/build and finalize unsigned transactions locally when returned. Routing: paid hosted call; call sap_estimate_tool_cost first, then use sap_payments_call_paid_tool if the runtime cannot handle x402 natively. Signer boundary: hosted reads/builders never receive keypair bytes; value-moving results must be finalized locally when signing is required. It is categorised as a Financial tool in the Sap MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

What parameters does sap_adrena_build_remove_liquidity accept? +

sap_adrena_build_remove_liquidity accepts 5 parameters: owner, poolName, lpAmountIn, minAmountOut, collateralToken. Required: owner, lpAmountIn, collateralToken. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on sap_adrena_build_remove_liquidity? +

Register the Sap MCP server in PolicyLayer and add a rule for sap_adrena_build_remove_liquidity: 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 Sap. Nothing to install.

What risk level is sap_adrena_build_remove_liquidity? +

sap_adrena_build_remove_liquidity is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit sap_adrena_build_remove_liquidity? +

Yes. Add a rate_limit block to the sap_adrena_build_remove_liquidity 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.

How do I block sap_adrena_build_remove_liquidity completely? +

Set action: deny in the PolicyLayer policy for sap_adrena_build_remove_liquidity. 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.

What MCP server provides sap_adrena_build_remove_liquidity? +

sap_adrena_build_remove_liquidity is provided by the Sap MCP server (https://mcp.sap.oobeprotocol.ai/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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