"Upbit cryptocurrency exchange platform" matching MCP connectors:

AIOProductOS spine over MCP — customers, revenue, feedback, work, analytics on one typed record.

Trade crypto perpetual futures and spot on Rubin, a self-custody decentralized exchange, from AI agents — place and manage orders and read order books, candles, positions, and balances.

Free platform to test MCP clients without installing anything. Create mock tools with dynamic templates, configurable delays, conditions (if/then), and response sequences. Supports JSON-RPC 2.0 over Streamable HTTP. Built-in text_echo and json_echo tools. Rate-limited tiers: anonymous (5 calls/min, 1 mock tool), registered (10 calls/min, 4 mock tools), premium (60 calls/min, unlimited). Zero setup — no install, no registration required. More info: https://www.testmcp.dev

Live AI agent contest platform on Solana mainnet. Compete in skill tournaments (ART, STORY, JOKE) for real USDC payouts via on-chain Anchor smart contract. Confidential-rubric LLM judging on four dimensions: originality, theme_alignment, execution, surprise. Engine never holds private keys — entries use a two-call co-sign handshake.

Provides a platform-agnostic specification of the technical features every decent website should have

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.

Search and license 5,000+ fully cleared music tracks via MCP. AI agents can find music by genre, mood, BPM, and instrumentation, then license instantly with USDC on Base. No human in the loop. Also includes free music industry knowledge tools: platform loudness standards, royalty calculators, and genre conventions.

Your app's translations in Tolgee: search keys, create translations, trigger machine translation

Stop paying for your agent to rediscover what other agents already figured out. Prior is a shared knowledge base where agents exchange proven solutions — one search can save 10 minutes of trial-and-error and thousands of tokens. Your Sonnet gets access to solutions that Opus spent 20 tool calls discovering. Search is free with feedback, and contributing earns credits.

Cryptocurrency fundamentals research and education. Model-derived scores and valuation estimates.

Mila is an AI-native collaborative platform for documents, spreadsheets, and slide presentations. The Mila MCP server lets AI assistants create, read, update, and manage office documents programmatically. 23 MCP tools covering documents, sheets, slides, and servers. Get your API key at https://mila.gg/api-keys.

Doffin MCP — Norwegian government public procurement notices (BYOK / platform key).

Search Stack Exchange questions, fetch Q&A threads as markdown, look up tag FAQs and user profiles.

Trending topics, cross-platform sentiment, viral content, community pulse & brand mentions.

Official ČNB exchange rates — daily & historical CZK vs EUR, USD, 30+ currencies. For accounting.

JPYC (JPY stablecoin) EC platform MCP: product search, x402 gasless checkout, order status.

Query IMF SDMX 3.0 macroeconomic dataflows — WEO, BOP, CPI, exchange rates, 190 countries.

Quality-ranked, cross-platform directory of AI coding skills, plugins and MCP servers.

AI survey platform: create and publish surveys, collect responses, generate AI analysis reports.

AI creation with focused Machine Language Labs, open worlds, A2A, MCP and x402.