get_erc1155_token_uri
Get the metadata URI for an ERC1155 token.
This record as markdown: /tools/testinguser1111111-sei-mcp-server/get-erc1155-token-uri.md
What get_erc1155_token_uri does on SEI MCP Server V2
AI agents call get_erc1155_token_uri to retrieve information from SEI MCP Server V2 without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_erc1155_token_uri is rated Low
This tool retrieves metadata URIs from ERC1155 tokens on the Sei blockchain. It performs a read-only query operation with no side effects, no data modification, no code execution, and no financial implications. The action is purely informational—fetching a URI pointer to token metadata. This is a classic Read operation with minimal risk of misuse by an AI agent.
From the tool's definition Tool name 'get_erc1155_token_uri' and description 'Get the metadata URI for an ERC1155 token' indicate a retrieval operation that queries token metadata without modifying state.
Attacks that exploit this kind of access
The rule that runs get_erc1155_token_uri safely
PolicyLayer is an MCP gateway: it sits between your AI agents and SEI MCP Server V2, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_erc1155_token_uri, this is the rule to start with:
get_erc1155_token_uri 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 SEI MCP Server V2, apply this rule, and every get_erc1155_token_uri call is checked against it from then on.
Questions about get_erc1155_token_uri
Get the metadata URI for an ERC1155 token. It is categorised as a Read tool in the SEI MCP Server V2 MCP Server, which means it retrieves data without modifying state.
Register the SEI MCP Server V2 MCP server in PolicyLayer and add a rule for get_erc1155_token_uri: 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 SEI MCP Server V2. Nothing to install.
get_erc1155_token_uri 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 get_erc1155_token_uri 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 get_erc1155_token_uri. 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.
get_erc1155_token_uri is provided by the SEI MCP Server V2 MCP server (testinguser1111111/sei-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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