NythosX Market Data MCP

An official MCP server by NythosX providing paid AI agent tools for financial market analytics. It exposes functions to retrieve trade plans, signal bias, support/resistance levels, market regime, and target probabilities for crypto and stock symbols. It also offers free tools for track records and snapshots, utilizing the x402 protocol for micropayments in USDC on Base.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-20Operated by NythosX

MCP endpoint (Streamable HTTP)

https://market.nythosx.com/mcp

Vendor documentation

What you can do with it

Retrieve AI-generated trade plans with entry/stop/target levels
Get current market regime and signal bias for specific symbols
Arm price triggers to receive webhook notifications on price crossings
Access free historical track records and market snapshots

Tools advertised by the last live check:

list_symbols
get_track_record
get_free_snapshot
get_trigger_status
get_trade_plan
get_signal_bias
get_support_resistance
get_market_regime
get_target_probability
arm_price_trigger

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http nythosx-market-data-mcp https://market.nythosx.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add nythosx-market-data-mcp --url https://market.nythosx.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable nythosx-market-data-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "nythosx-market-data-mcp": {
      "url": "https://market.nythosx.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "nythosx-market-data-mcp": {
      "type": "streamableHttp",
      "url": "https://market.nythosx.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start nythosx-market-data-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "nythosx-market-data-mcp": {
      "type": "http",
      "url": "https://market.nythosx.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http nythosx-market-data-mcp https://market.nythosx.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "nythosx-market-data-mcp": {
      "url": "https://market.nythosx.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "nythosx-market-data-mcp": {
      "serverUrl": "https://market.nythosx.com/mcp"
    }
  }
}

Ground your agent in cited data

NythosX Market Data MCP gives your agent tools. Koskamo gives it reviewed, cited facts to check its answers against. Add it as a second MCP server; public reads need no API key.

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