Validate XanoScript code for syntax errors. Supports multiple input methods:

• code: Raw XanoScript code as a string

• file_path: Path to a single .xs file (easier than escaping code!)

• file_paths: Array of file paths for batch validation

• directory: Validate all .xs files in a directory

Returns errors with line/column positions and helpful suggestions for common mistakes. The language server auto-detects the object type from the code syntax.

Get XanoScript programming language documentation for AI code generation. Call without parameters for a compact index of all topics (~4KB, ~1K tokens); then drill in with topic= or file_path=. Use topic='readme' for the full prose overview (previously the no-arg default). For context-limited models: use tier='survival' (~1.2K tokens) or tier='working' (~4.5K tokens). Use 'topic' for specific documentation, or 'file_path' for context-aware docs based on the file you're editing. Use mode='quick_reference' for compact syntax reference (recommended for context efficiency). Use max_tokens to limit documentation size to fit your context budget. file_path mode defaults to 'quick_reference' to reduce context size; use mode='full' to get complete docs.

Get the current version of the Xano Developer MCP server. Returns the version string from package.json.

Get documentation for Xano's Meta API. Use this to understand how to programmatically manage Xano workspaces, databases, APIs, functions, agents, and more.

Topics

• start: Xano Meta API - Getting Started

• authentication: Authentication & Authorization

• workspace: Workspace Management

• apigroup: API Group Management

• api: API Endpoint Management

• table: Database Table Management

• function: Reusable Function Management

• task: Scheduled Task Management

• agent: AI Agent Management

• tool: Agent Tool Management

• mcp_server: MCP Server Management

• middleware: Middleware Management

• branch: Branch Management

• realtime: Realtime Channel Management

• file: File Storage Management

• history: Request & Execution History

• workflows: Common Workflows

Usage

• Start with "start" topic for overview and getting started

• Use "workflows" for step-by-step guides

• Use specific topics (workspace, table, api, etc.) for detailed endpoint docs

Get documentation for the Xano CLI. Use this to understand how to use the CLI for local development, code sync, and XanoScript execution.

Topics

• auth: Xano CLI - Authentication

• start: Xano CLI - Getting Started

• profile: Xano CLI - Profile Management

• workspace: Xano CLI - Workspace Operations

• branch: Xano CLI - Branch Management

• function: Xano CLI - Function Management

• knowledge: Xano CLI - Knowledge & Skills

• release: Xano CLI - Release Management

• tenant: Xano CLI - Tenant Management

• unit_test: Xano CLI - Unit Test Management

• workflow_test: Xano CLI - Workflow Test Management

• sandbox: Xano CLI - Sandbox Environment

• platform: Xano CLI - Platform Management

• static_host: Xano CLI - Static Hosting

• update: Xano CLI - Update

• integration: Xano CLI + Meta API Integration Guide

Usage

• Start with "start" topic for installation and setup

• Use "auth" or "profile" to understand authentication options

• Use "integration" to understand when to use CLI vs Meta API

• Use specific topics for command reference (workspace, sandbox, branch, release, tenant, function, etc.)

Get the CLI command to list a Xano workspace's knowledge base: skills, docs, and the agents.md file. This tool does not run the command itself — it returns the exact xano knowledge list command to run in a shell, so you can invoke it and read its output.

Use this to get an overview of what knowledge/skills exist before answering questions about workspace conventions, or before deciding whether a new skill/doc needs to be created (to avoid duplicating existing ones).

Always-on items (mode=always) are returned by the command with full content; on-demand items are returned with just name+description — use xano_knowledge_get to get the command for fetching an on-demand item's full content when it becomes relevant.

Get the CLI command to fetch the full content of one named knowledge item (a skill, doc, or agents.md), or one of a skill's attached reference files. This tool does not run the command itself — it returns the exact xano knowledge get command to run in a shell, so you can invoke it and read its output.

Use this after xano_knowledge_list has identified an on-demand item whose full content is now needed, or when a skill's step tells you to consult a specific reference file (via @filename syntax in the skill content).