// MCP TOOL REFERENCE

CARTO MCP SERVER TOOLS

22 tools from the Carto MCP Server MCP Server, categorised by risk level.

// ALL 22 CARTO MCP SERVER TOOLS

READ 22 tools

Read did_we_discuss_this Substring search over the episodic memory log (decisions + interventions) for prior discussions of a topic.... Read get_architecture Get a 500-word markdown summary of the project: domains, entry points, tech stack, key patterns, and size m... Read get_blast_radius Get all files, routes, and domains affected by changing a specific file. Use before making changes to under... Read get_change_plan Given a natural-language intent, returns files to touch, domains affected, blast radius, and similar patterns. Read get_context Get full structural context for a file: domain, blast radius, import neighbors, routes, models, env vars, a... Read get_cross_domain Get all import edges that cross domain boundaries. Use to detect unexpected coupling. Read get_domain Get all routes, models, functions, and context for a specific domain (e.g. AUTH, PAYMENTS, DATABASE, CORE). Read get_domains_list Get all detected domains with file counts, route counts, and model counts. Read get_env_vars Get all environment variables used in this project, with which files use them and which domains they belong... Read get_file_summary Get a 3-sentence description of what a file does, its role in the project, and its key dependencies and dep... Read get_high_impact_files Get the files with the highest blast radius — most other files depend on them. Read get_intervention_history List interventions (Carto-issued violations and suggestions) optionally filtered by file. Use to see prior ... Read get_models Get all data models (Prisma, Zod, TypeScript interfaces, etc.), optionally filtered by domain. Read get_neighbors Get import graph neighbors of a file — files it imports and files that import it. Read get_recent_decisions List recent validation decisions and architectural choices the AI has made in this project. Returns time-de... Read get_routes Get all API routes in this project including REST, tRPC, and webhooks. Read get_session_context Full context for an AI session: every decision and every intervention, ordered chronologically. Use to reca... Read get_similar_patterns Find structurally similar files — same domain, same route shape, or shared dependencies. Use to find conven... Read get_structure Get project structure: import graph summary, entry points, high impact files, tech stack, and domains. Read search_routes Search API routes by path or method. Case-insensitive. Read simulate_change_impact Given a list of files, returns all files transitively affected by changing them simultaneously, with hop di... Read validate_diff Given a unified diff, returns: violations (cross-domain imports, high-blast files), blast radius per file, ...

// FAQ

How many tools does the Carto MCP Server MCP server have? +

The Carto MCP Server MCP server exposes 22 tools across 1 categories: Read.

How do I enforce policies on Carto MCP Server tools? +

Route the Carto MCP Server server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do Carto MCP Server tools fall into? +

Carto MCP Server tools are categorised as Read (22). Each category has a recommended default policy.

Enforce policy on every Carto MCP Server tool call.

Deterministic rules across all 22 Carto MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

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