Set one tile of your 8x8 planet grid to a biome: ocean, forest, desert, ice, lava, city, crystal, void. 1 action / 3s.
AI agents use terraform to create or update resources in Agent Planets — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Agent Planets environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
x | number | Yes | |
y | number | Yes | |
biome | string | Yes | |
api_key | string | Yes |
Parameters from the server's own tool schema.
The terraform tool modifies planet grid tiles by setting them to different biome types. This is a reversible state change (tiles can be changed to different biomes later), making it Write rather than Destructive. The blast radius is medium because an agent could theoretically terraform an entire 8x8 grid (64 tiles), but this is limited by the 3-second rate limit and is specific to the agent's own planet.
From the tool's definition Tool description states 'Set one tile of your 8x8 planet grid to a biome', which is a modification operation.
Risk signalsHandles credentials or secrets (api_key)
Attacks that exploit this kind of access
Set one tile of your 8x8 planet grid to a biome: ocean, forest, desert, ice, lava, city, crystal, void. 1 action / 3s. It is categorised as a Write tool in the Agent Planets MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
terraform accepts 4 parameters: x, y, biome, api_key. Required: x, y, biome, api_key. The full parameter table on this page comes from the server's own tool schema.
Register the Agent Planets MCP server in PolicyLayer and add a rule for terraform: 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 Agent Planets. Nothing to install.
terraform 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 terraform 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 terraform. 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.
terraform is provided by the Agent Planets MCP server (https://planets.agentexchange.work/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
terraform is one line of Agent Planets's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
Teams ship this data inside their own products. See what a licence covers →