3land_createCollection
Create a new NFT collection on 3.Land marketplace. SAP MCP context: Protocol 3land; operation class write. Use for 3.Land NFT collection, minting, listing, cancellation, and purchase flows. Confirm marketplace price, seller/buyer wallet, collection, and listing state before writes. Pair marketpla...
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What 3land_createCollection does on Sap
AI agents use 3land_createCollection to create or update resources in Sap, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Sap environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
name | string | Yes | Collection name |
image | string | Yes | Collection cover image URL |
owner | string | Yes | Collection owner wallet |
symbol | string | Yes | Collection symbol |
creators | array | — | Creators parameter for 3land Create Collection. |
royaltyBps | number | — | Royalty Bps parameter for 3land Create Collection. |
description | string | — | Collection description |
Parameters from the server's own tool schema.
Why 3land_createCollection is rated Medium
Creates NFT collections reversibly; reversible write operation with financial implications requiring confirmation.
From the tool's definition Create a new NFT collection on 3.Land marketplace. operation class write.
Attacks that exploit this kind of access
The rule that runs 3land_createCollection 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 3land_createCollection, this is the rule to start with:
3land_createCollection stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. 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 3land_createCollection call is checked against it from then on.
Questions about 3land_createCollection
Create a new NFT collection on 3.Land marketplace. SAP MCP context: Protocol 3land; operation class write. Use for 3.Land NFT collection, minting, listing, cancellation, and purchase flows. Confirm marketplace price, seller/buyer wallet, collection, and listing state before writes. Pair marketplace actions with SAP registry metadata only when the marketplace asset is part of the agent identity or service catalog. 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: 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 Write tool in the Sap MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
3land_createCollection accepts 7 parameters: name, image, owner, symbol, creators, royaltyBps, description. Required: name, image, owner, symbol. 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 3land_createCollection: 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.
3land_createCollection is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the 3land_createCollection 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 3land_createCollection. 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.
3land_createCollection 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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