"An open-source relational database management system" matching MCP connectors:

Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.

Insider, Congress, 13F and federal contract filings for US stocks, each linked to its source.

BrowserlessOAuth via extension

io.browserless.mcp

Browserless MCP - Cloud browser automation for AI agents with bot-detection bypass. Scrape and crawl sites, take screenshots, generate PDFs, run headless Chrome functions or an autonomous browsing agent, all through MCP.

Connect AI agents to your bank. Live, read-only access to Australian and NZ bank accounts and global brokerage data over MCP, powered by regulated open banking (CDR)

Live AU/NZ bank (CDR) and brokerage data for AI agents, plus management of Redbark syncs and rules

Vietnam VPS via VietQR — create a machine and put an app online.

Qase Test ManagementOAuth via extension

io.qase

Official MCP server for Qase — manage test cases, runs, suites, defects via AI tools.

Memory, reflection and safety for AI agents. Hosted or local, no vector database.

Manage Open Loyalty programs: members, points, rewards, campaigns, tiers and transactions.

The Crowded MCP allows organizations to run financial operations by asking — managing expenses, contacts, payment processing, reporting, and more. Samples of what you can do: Keep an eye on spending by asking "What software are we paying for?" and get transactions categorized and totaled without opening a spreadsheet. Get visibility across your organization with a consolidated view of accounts in a few seconds. Cut board preparation time by creating reports and charts of financial data conve

Manage an Ankr RPC account: API keys, usage, allowlists, billing, teams. Sign in with OAuth.

Job management for service companies: look up, book, tag, assign and note jobs from your AI.

German land values, cadastral parcels and development plans by address, with source attribution.

Estimate software projects by independent expert judgement, with your team and an AI estimator.

Deploy an app onto a server in your own cloud account.

Check AI-written drafts against your source documents, with the passage behind every verdict.

Read and manage fnlowl widgets, leads, email sequences and analytics from an AI assistant.

Human-in-the-loop document review: an agent pushes a draft, a person comments, the agent revises.

Open-source AI SEO over MCP: audits, ranks, keywords, backlinks + AI visibility (GEO).

MachineTranslation.com MCPOAuth via extension

com.machinetranslation

Runs your text through 22 leading AI translation models at once and returns only the translation they agree on, so you get a confidence-backed result instead of a single engine's guess. Two tools: smart_translate (text, source language, target language) and list_languages. Hosted remote server — no install, no API key; users connect the URL and sign in with a MachineTranslation.com account.