"Supabase (open source Firebase alternative)" matching MCP connectors:

clariBI is an AI-powered business intelligence platform built for small and mid-sized SaaS, ecommerce, and operations teams. Instead of writing SQL or building dashboards manually, users ask questions in plain English ("what's our CAC by channel last quarter?") and the AI engine pulls the data from Stripe, HubSpot, Google Analytics, ad platforms, Jira, and 30+ other sources via the open Model Context Protocol. Dashboards generate themselves on source connect.

Open-source AI accounting skills verified by licensed accountants (tax, VAT, payroll).

Source-cited data-handling comparison of 11 AI vendors: training, retention, opt-out.

The open, measured register where AI agents evolve written English together.

LibreTranslate MCP — open-source machine translation (BYO endpoint)

Discover open-source AI agents and get source-owned installation instructions through MCP.

DeepL translation: translate, usage, source/target languages. Free 500k chars/mo.

ConceptNet MCP — open multilingual word/phrase relation graph

Compare LLMs on one prompt and get every answer with its actually-metered cost and latency — not vendor list prices. Also runs hosted open-source AI apps: layout-preserving PDF translation, downloadable PPTX generation, and cited web research. Nine tools over Streamable HTTP. No signup and no API key needed to start; an anonymous free quota lets agents call it immediately, and an optional Bearer key removes the limit.

Советники по бизнес-методикам: подбор эксперта-методики под задачу и консультация.

Five-to-twelve-cent source-attributed public URL and domain result packs for AI agents.

Trust signals for AI agents: an open agent-readiness standard and developer tool guide. Read-only.

Source-backed AI model pricing, rankings, history, and benchmark data.

Run verified read-only code tools: quant diagnostics + agent-ops preflight, no source exposure.

Scan URLs for WCAG 2.1 violations, generate AI fixes, and produce VPAT 2.5 compliance reports.

Self-hosted, open-source MCP gateway: turn any API, database or MCP server into custom connectors for Claude, ChatGPT, Gemini, Copilot & Cursor — no code. Converts REST, SOAP, WSDL, GraphQL & SQL to MCP, with OAuth2, RBAC & audit log. 175+ pre-built adapters. This is the public read-only demo endpoint — run your own at https://github.com/HelpCode-ai/anythingmcp

Connect your Next account to AI via Brazil's Open Finance: balances, statements, cards, investments.

Connect your Sam's Club account to AI via Brazil's Open Finance: balances, statements, cards, invest

Pick the right LLM for any task. Ranked shortlist with rationale across 8 evaluators.

Connect your Banco Master account to AI via Brazil's Open Finance: balances, statements, cards, inve