sap_request_unstake

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

Critical RISK CLASS

Category Financial

Parameters 20 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-request-unstake.md

WHAT IT DOES

What sap_request_unstake does on Sap

AI agents use sap_request_unstake 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
`amount`	string	—	Unstake request amount in lamports (as a decimal string)
`agentWallet`	string	—	Agent wallet public key (base58)

Parameters from the server's own tool schema.

RISK

Why sap_request_unstake is rated Critical

Initiates unstaking of staked assets, committing a financial operation on agent wallet funds.

From the tool's definition Request unstake for an agent wallet; staking flow; paid

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs sap_request_unstake 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_request_unstake, this is the rule to start with:

sap_request_unstake Approval-gated

Any call to sap_request_unstake 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_request_unstake": {
      "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_request_unstake call is checked against it from then on.

FAQ

Questions about sap_request_unstake

What does the sap_request_unstake tool do? +

Request unstake for an agent wallet. SAP MCP context: SAP protocol staking flow. Confirm agent wallet, amount, and unstake timing before writes; this is distinct from external AgentKit staking protocol tools. SAP MCP execution guidance: Intent: SAP MCP tool workflow. Pricing: paid read-premium; estimate first, then use sap_payments_call_paid_tool when the runtime cannot replay x402 natively. 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_request_unstake accept? +

sap_request_unstake accepts 2 parameters: amount, agentWallet. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on sap_request_unstake? +

Register the Sap MCP server in PolicyLayer and add a rule for sap_request_unstake: 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_request_unstake? +

sap_request_unstake 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_request_unstake? +

Yes. Add a rate_limit block to the sap_request_unstake 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_request_unstake completely? +

Set action: deny in the PolicyLayer policy for sap_request_unstake. 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_request_unstake? +

sap_request_unstake 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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