Caplight

Caplight MCP Server

Hosted, remote MCP server that connects Claude.ai and Claude Desktop to the Caplight dataset. Caplight documents 15 tools spanning live MarketPrice quotes and price history, the secondary order book and trade history, company profiles, COI filings, SEC-derived fund marks, funding rounds with amounts and valuations, investor participation and quarterly market summaries. Added as a custom connector; no API key is required — access is authorized with a Caplight account over OAuth 2.1 (authorization code + PKCE S256, dynamic client registration), advertised via RFC 8414 and RFC 9728 metadata documents.

GitHub

Documentation

📖
Documentation
https://www.caplight.com/products/mcp

Other Resources

🔗
MCPServer
https://raw.githubusercontent.com/api-evangelist/caplight/refs/heads/main/mcp/caplight-mcp.yml
🔗
MCPServer
https://platform.caplight.com/mcp
🔗
ToolCrosswalk
https://raw.githubusercontent.com/api-evangelist/caplight/refs/heads/main/mcp/caplight-tool-crosswalk.yml
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/caplight/refs/heads/main/apis.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

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API entry from apis.yml

apis.yml Raw ↑ 
name: Caplight MCP Server
description: Hosted, remote MCP server that connects Claude.ai and Claude Desktop to the Caplight dataset.
  Caplight documents 15 tools spanning live MarketPrice quotes and price history, the secondary order
  book and trade history, company profiles, COI filings, SEC-derived fund marks, funding rounds with amounts
  and valuations, investor participation and quarterly market summaries. Added as a custom connector;
  no API key is required — access is authorized with a Caplight account over OAuth 2.1 (authorization
  code + PKCE S256, dynamic client registration), advertised via RFC 8414 and RFC 9728 metadata documents.
humanURL: https://www.caplight.com/products/mcp
baseURL: https://platform.caplight.com/mcp
tags:
- MCP
- agent-native
- Private Markets
- Market Data
- Company Data
tags_raw:
- mcp
- agent-native
- private-markets
- market-data
- company-data
properties:
- type: MCPServer
  url: mcp/caplight-mcp.yml
- type: MCPServer
  url: https://platform.caplight.com/mcp
- type: ToolCrosswalk
  url: mcp/caplight-tool-crosswalk.yml
- type: Documentation
  url: https://www.caplight.com/products/mcp