How to Use the Wiki.js MCP in Mastra AI

Q: How do I search Wiki.js content using Mastra AI?

You use searchpages within a workflow step. If the first search fails, you can set up an automatic retry with a different query, ensuring your agents find the right documentation.

Q: Can I update Wiki.js pages using Mastra AI?

Yes. You wrap the updatepage tool in a workflow step. This is perfect for processes that require multiple checks before committing changes to the wiki.

Q: What's the best way to get specific Wiki.js documentation with Mastra AI?

Use getpage directly inside your agent workflow. You can combine this with conditional logic—for example, only fetching a page if its ID exists.

Q: Does the MCP Server support creating new wiki pages with Wiki.js and Mastra AI?

Absolutely. The createpage tool allows your workflow to generate brand-new documentation sections, which is crucial for automated content pipelines.

Build complex Wiki.js workflows with Mastra AI's robust agent engine.

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Connect Wiki.js MCP to Mastra AI

Create your Vinkius account to connect Wiki.js to Mastra AI and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Wiki.js with Mastra AI

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Automate Wiki.js Page Creation

When a new product launches, don't manually write the docs. Let your workflow use `create_page` to generate and publish drafts automatically. Mastra AI handles the multi-step process, including retries if the initial write fails. The developer builds complex onboarding flows that guarantee documentation is always up to date without human intervention.

Conditional Wiki.js Updates

Imagine a workflow: 'If this feature is deprecated (check `get_page`), then change the page and notify the team (call `update_page`)'. Mastra AI's conditional branching makes this reliable. It ensures that complex documentation changes happen only when specific business criteria are met.

Centralized Content Management

Need a full overview of the wiki? Run `list_pages` to get every available document path in one command. The workflow engine then can iterate over that list, checking for outdated metadata. This capability moves beyond simple API calls; it executes entire content auditing cycles.

Setup guide

Set up Wiki.js MCP in Mastra AI

Prerequisites

Node.js 18+ and a TypeScript project
@mastra/mcp + @mastra/core packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run npm install @mastra/mcp @mastra/core plus your preferred model provider (e.g. @ai-sdk/openai).
2

Configure the MCPClient
Create an MCPClient with your Vinkius endpoint as a URL object. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Discover and inject tools
Call mcpClient.listTools() and spread the result into your agent's tools object. All Wiki.js tools become native Mastra tools.
4

Run with any model
Swap openai("gpt-4o") for any AI SDK-compatible provider. Call agent.generate() and the agent routes tool calls through MCP automatically.

agent.ts

import { MCPClient } from "@mastra/mcp";
import { Agent } from "@mastra/core/agent";
import { openai } from "@ai-sdk/openai";

const mcpClient = new MCPClient({
  id: "wikijs-mcp-client",
  servers: {
    "wikijs-mcp": {
      url: new URL(
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
      ),
    },
  },
});

const agent = new Agent({
  name: "Wiki.js Agent",
  model: openai("gpt-4o"),
  instructions: "You have access to Wiki.js tools.",
  tools: {
    ...(await mcpClient.listTools()),
  },
});

const result = await agent.generate(
  "List recent Wiki.js transactions"
);
console.log(result.text);

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Wiki.js. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Wiki.js MCP in Mastra AI

You use `search_pages` within a workflow step. If the first search fails, you can set up an automatic retry with a different query, ensuring your agents find the right documentation.

Yes. You wrap the `update_page` tool in a workflow step. This is perfect for processes that require multiple checks before committing changes to the wiki.

Use `get_page` directly inside your agent workflow. You can combine this with conditional logic—for example, only fetching a page if its ID exists.

Absolutely. The `create_page` tool allows your workflow to generate brand-new documentation sections, which is crucial for automated content pipelines.

It manages page paths and the actual text content stored in the wiki, allowing Mastra AI to audit or write entire documentation sets.

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