---
title: "riida-mcp"
description: "MCP server for riida: infer and update book metadata from PDF content and file paths"
canonical: https://agentpluginsdirectory.com/plugins/riida-mcp
last-updated: 2026-09-25
---

# riida-mcp
MCP server for riida: infer and update book metadata from PDF content and file paths
- Slug: riida-mcp
- Publisher: USAMI Kenta
- Repository: https://github.com/zonuexe/riida
- Manifest: mcp-server/plugin.json
- Version: 0.2.1
- License: MPL-2.0
- Category (editorial): databases
- Skills: 0
- MCP servers: 1 (riida)
- Stars: 20
- Repository created: 2026-03-30
- Repository last pushed: 2026-09-09
- Publisher type: User
- Listing: https://agentpluginsdirectory.com/plugins/riida-mcp
- Schema: https://agent-plugins.org/schemas/1.0.0/plugin.schema.json

## What riida-mcp does, in the publisher's words

MCP server for riida: infer and update book metadata by reading PDF content and file paths.

- Node.js 22 or later
- riida installed and run at least once (creates the database)
- (optional) poppler's pdftotext on PATH: improves read_pdf_colophon ISBN coverage for PDFs whose colophon fonts pdf.js cannot read (brew install poppler / apt install poppler-utils)

From the project README, punctuation lightly normalized. Full text: https://raw.githubusercontent.com/zonuexe/riida/HEAD/mcp-server/README.md

## MCP servers

- riida: transport: stdio; command: node ${PLUGIN_ROOT}/dist/index.js

Read from the plugin's own mcp.json. Environment variable names only, never values.