"Yii" matching MCP servers:

Provides prompt injection detection, PII/secrets redaction, and an audit trail for AI agents via MCP tools.

This server gives AI assistants controlled read and write access to a Firefly III personal finance instance over MCP, exposing 139 operations across 24 entities with optional read-only mode and support for both stdio and authenticated HTTP transport.

Enables an AI assistant to redact text and, more importantly, files without reading them, since file redaction and restoration happen locally and only counts are reported, keeping personal data out of the conversation. It exposes tools for redacting text, writing a redacted copy of a UTF-8 file with an owner-only restore mapping, and putting original values back offline.

A lightweight MCP server that records and reuses prompt gaps — essential context missing from initial instructions — so your AI assistant learns from every session using a plain JSONL file tracked by Git.

Enables Claude Code to work with personal data that stays on the local machine, running SQL, Python, and file/schema inspection in a sandboxed compute-to-data setup that returns only aggregates, schemas, synthetic fixtures, and pseudonymized results. Raw records, file names, and protected values never reach the Anthropic API, so Auto mode can stay hands-off.

Enables reading OBD-II diagnostics from a vehicle through a Bluetooth ELM327 adapter, providing tools for sensor data, DTCs, and vehicle info.

MCP server for secure read-only PostgreSQL queries with automatic PII masking, pseudonymization, and strict SQL guards to enforce data privacy compliance.

Enables AI coding agents to verify code against YAML specifications, detecting missing fields, extra fields, and type mismatches to prevent silent drift before commits.

Open-source MCP server for Chile's SII free invoicing system, enabling AI agents to query issued and received tax documents.

PII sanitization layer for autonomous AI agent pipelines. Detects and redacts emails, phone numbers, national IDs, private keys, and financial data before text reaches LLMs. Supports EN, ES (LATAM), PT (BR/PT), DE, JA.

Enables parallel AI coding agents to claim files atomically, detect and prevent workspace collisions, and receive deterministic zero-latency safety verdicts on destructive shell commands without any network egress. It also provides autonomous wave dispatch, worker recovery, and completion verification for multi-agent workflows via a shared coordination board.

Integrates with Firefly III personal finance software to enable natural language management of transactions, accounts, budgets, and categories. Supports recording expenses, checking balances, and organizing financial data through conversational AI.

Enables searching arXiv papers by topic or category, retrieving full text, PDFs, and BibTeX citations, and generating structured reviews and comparisons.

Enables keyless, read-only literature research by searching OpenAlex, Crossref, Europe PMC, PubMed and arXiv at once, merging and ranking results, following citations, retrieving open-access full text, looking up clinical trials, verifying citations, and exporting BibTeX, RIS or CSL-JSON without any accounts or API keys.

A Model Context Protocol server that provides programmatic access to Firefly III personal finance management. It enables AI assistants to manage accounts, transactions, budgets, and more through natural language.

An MCP server that integrates the high-performance Oxlint linter into AI-powered editors and development tools. It enables efficient JavaScript and TypeScript code analysis and linting through the Model Context Protocol.

Enables searching and scraping Subito.it classified ads via Apify, with support for categories, regions, price filters, and direct URL scraping.

Enables Claude to read courses, assignments, grades, announcements, files, and modules from Quercus (Canvas LMS) at the University of Toronto or any Canvas-based institution, using read-only access via a personal token.

MCP server that enables web search via Tavily API and chess player stats via Chess.com API.

Provides comprehensive AI-agnostic access to all Firefly III personal finance features via 66 tools, enabling natural language management of accounts, transactions, budgets, and more.