das_getAssetsByCreator
Get all NFTs/assets created by a specific creator via DAS. SAP MCP context: Protocol das; operation class read. Use for read-only DAS NFT and asset discovery by owner, creator, collection, or search query. Prefer DAS reads before Metaplex writes when validating existing assets for an agent profil...
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What das_getAssetsByCreator does on Sap
AI agents call das_getAssetsByCreator to retrieve information from Sap without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
page | number | — | Page pagination control for Das Get Assets By Creator. |
limit | number | — | Limit controlling the maximum number of results returned by Das Get Assets By Creator. |
onlyVerified | boolean | — | Only Verified parameter for Das Get Assets By Creator. |
creatorAddress | string | Yes | Solana public key (base58) |
Parameters from the server's own tool schema.
Why das_getAssetsByCreator is rated Low
Retrieves NFT metadata by creator; read-only query with no side effects or modifications.
From the tool's definition Get all NFTs/assets created by a specific creator via DAS. read-only DAS NFT and asset discovery.
Attacks that exploit this kind of access
The rule that runs das_getAssetsByCreator 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 das_getAssetsByCreator, this is the rule to start with:
das_getAssetsByCreator is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Sap, apply this rule, and every das_getAssetsByCreator call is checked against it from then on.
Questions about das_getAssetsByCreator
Get all NFTs/assets created by a specific creator via DAS. SAP MCP context: Protocol das; operation class read. Use for read-only DAS NFT and asset discovery by owner, creator, collection, or search query. Prefer DAS reads before Metaplex writes when validating existing assets for an agent profile, collection, or metadata update. SAP MCP execution guidance: Intent: read/discovery 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 Read tool in the Sap MCP Server, which means it retrieves data without modifying state.
das_getAssetsByCreator accepts 4 parameters: page, limit, onlyVerified, creatorAddress. Required: creatorAddress. 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 das_getAssetsByCreator: 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.
das_getAssetsByCreator is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the das_getAssetsByCreator 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 das_getAssetsByCreator. 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.
das_getAssetsByCreator 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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