Crypto & DeFi MCP

A Model Context Protocol server that gives AI agents on-chain and crypto-market data — TVL, stablecoins, funding, prediction markets — as callable tools. For crypto and DeFi agent builders.

📊 Sample Output

This actor runs as a standby MCP server: it starts, answers tool calls at its /mcp endpoint and writes no dataset rows, so there is no row table to show. See the tool list and the sample inputs below.

💰 Pricing

Event	Price (USD)	When it is charged
Actor Start (apify-actor-start)	$0.0005	Charged when the Actor starts running. Number of events charged depends on Actor memory (one event per GB, minimum one event).
Data tool call (tool-call)	$0.1	Charged per tool invocation across the bundle.
Bulk results (bulk-results)	$0.05	Charged when a tool returns more than 10 records.

Pay-per-event: you pay only for what the run delivers. A run that delivers nothing bills no result events (only the actor-start event, when the actor defines one). Example: a run that delivers 100 results costs 100 × $0.1 = $10.00 plus the start fee.

🔗 Related Actors

More from the NexGenData MCP servers for AI agents family:

• Banking & Financial Stability MCP — for AI Agents
• China A-Share Market MCP — Screener & Filings for AI Agents
• Chinese Social Signals MCP — Weibo & Douyin for AI Agents
• Crypto Prices MCP Server — Coin Prices & FX for AI Agents
• Domain Intelligence MCP — DNS, WHOIS & SSL for AI Agents
• Ecommerce Intelligence MCP — Shopify Data for AI Agents

29 more in this family on the NexGenData Store page.

🛠 Tools (6)

• get_defi_tvl — Total value locked by DeFi protocol/chain.
• get_stablecoins — Stablecoin supply and peg data.
• get_perp_funding — Perpetual-swap funding rates.
• get_crypto_top100 — Top 100 coins by market cap.
• get_kalshi_markets — Kalshi prediction-market data.
• get_polymarket_markets — Polymarket prediction-market data.

🔌 Connect (Claude Desktop / Cursor / n8n / OpenAI Agents SDK)

Add this MCP server to your client config:

{
  "mcpServers": {
    "crypto-defi": {
      "url": "https://nexgendata--crypto-defi-mcp.apify.actor/mcp"
    }
  }
}

Sample agent prompt:

List the top 10 DeFi protocols by TVL and the current total stablecoin supply.

Pricing: $0.10 per tool call (Pay-Per-Event). Runs in Standby mode.

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Related NexGenData actors

Part of NexGenData's Finance / Markets and MCP clusters — pair this server with:

• DeFi TVL Protocol Tracker
• Stablecoin Supply & Peg Monitor
• Crypto Perp Funding Rates Tracker
• Kalshi Prediction Markets Tracker
• Polymarket Prediction Markets Tracker
• Crypto Top-100 Screener

Browse the full 200+ actor catalog at https://apify.com/nexgendata.

Factual public data — not financial or investment advice.