jupiter_createDCA
Create a Dollar-Cost Averaging (DCA) recurring order. Returns an unsigned transaction. SAP MCP context: Jupiter protocol tools are served as AgentKit ecosystem tools. Use them for quote, route, and swap preparation, then use SAP transaction preview/sign/submit tools when an unsigned transaction m...
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What jupiter_createDCA does on Sap
AI agents use jupiter_createDCA 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 |
|---|---|---|---|
user | string | Yes | Wallet executing the DCA |
payer | string | Yes | Wallet paying for the DCA setup |
startAt | string | — | ISO 8601 start timestamp (default: now) |
frequency | string | Yes | DCA interval |
inputMint | string | Yes | Token mint address (base58) |
outputMint | string | Yes | Token mint address (base58) |
totalInAmount | string | Yes | Total amount of input token to DCA |
numberOfOrders | number | Yes | Total number of orders to split into |
maxOutAmountPerOrder | string | — | Raw token amount as string (no decimals) |
minOutAmountPerOrder | string | — | Raw token amount as string (no decimals) |
Parameters from the server's own tool schema.
Why jupiter_createDCA is rated Critical
Creates recurring financial transactions committing funds to DCA orders on-chain.
From the tool's definition Dollar-Cost Averaging recurring order, paid value-action
Risk signalsHigh parameter count (10 properties)
Attacks that exploit this kind of access
The rule that runs jupiter_createDCA 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 jupiter_createDCA, this is the rule to start with:
Any call to jupiter_createDCA is blocked until a human approves it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Sap, apply this rule, and every jupiter_createDCA call is checked against it from then on.
Questions about jupiter_createDCA
Create a Dollar-Cost Averaging (DCA) recurring order. Returns an unsigned transaction. SAP MCP context: Jupiter protocol tools are served as AgentKit ecosystem tools. Use them for quote, route, and swap preparation, then use SAP transaction preview/sign/submit tools when an unsigned transaction must pass MCP signer policy. SAP MCP execution guidance: Intent: SAP MCP tool workflow. Pricing: paid value-action; preview cost and transaction effects before user confirmation. Routing: hosted accountless write is blocked; do not call this as a paid hosted write and no x402 payment should be charged. Use the local sap_payments bridge or a hosted unsigned builder when user signing is required. Signer boundary: user-controlled local profile or external signer; OOBE hosted MCP remains non-custodial. 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.
jupiter_createDCA accepts 10 parameters: user, payer, startAt, frequency, inputMint, outputMint, totalInAmount, numberOfOrders, maxOutAmountPerOrder, minOutAmountPerOrder. Required: user, payer, frequency, inputMint, outputMint, totalInAmount, numberOfOrders. The full parameter table on this page comes from the server's own tool schema.
Register the Sap MCP server in PolicyLayer and add a rule for jupiter_createDCA: 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.
jupiter_createDCA 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 jupiter_createDCA 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 jupiter_createDCA. 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.
jupiter_createDCA 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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