coralquery-mcp — Claude Code MCP server: use and install
A hosted remote MCP server for querying data through AI SDK. It returns structured results, usage receipts, and audit evidence.
claude mcp add --transport http coralquery-mcp https://coralquery.clauxel.com/mcpWhat coralquery-mcp does
coralquery-mcp connects an AI agent to a hosted remote MCP endpoint for data queries. Its tool set includes source_list, query_run, schema_preview, and result_receipt, covering source discovery, query execution, schema inspection, and result confirmation.
The service uses Streamable HTTP and exchanges structured JSON. Production requests require a bearer token issued after choosing a plan and creating or requesting an API token. Without that token, production calls will fail. The server can be connected from Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, and Gemini CLI.
What it helps with
- list accessible data sources
- run a query against a selected source
- inspect a source schema
- retrieve a query result receipt
- capture evidence for an agent workflow
Example prompts for the agent
- Use
source_listto show the data sources I can query. - Run a query against the selected source with
query_runand return the result. - Inspect the source schema, then create a result receipt with
result_receipt.
How to install coralquery-mcp
Platform CLI: remote server
claude mcp add --transport http coralquery-mcp https://coralquery.clauxel.com/mcpPlatform CLI: remote server
codex mcp add coralquery-mcp --url https://coralquery.clauxel.com/mcpConfig file
{
"mcpServers": {
"coralquery-mcp": {
"url": "https://coralquery.clauxel.com/mcp"
}
}
}Config file
{
"servers": {
"coralquery-mcp": {
"type": "http",
"url": "https://coralquery.clauxel.com/mcp"
}
}
}Platform CLI: remote server
gemini mcp add -t http coralquery-mcp https://coralquery.clauxel.com/mcpStep by step, with commands for each platform: How to add an MCP server to Claude Code, Codex, Cursor, VS Code, Gemini CLI and more
Questions about coralquery-mcp
How do I install coralquery-mcp in Claude Code?
Run claude mcp add --transport http coralquery-mcp https://coralquery.clauxel.com/mcp. Production requests also need a bearer token.
What does coralquery-mcp do?
It gives an agent tools for listing sources, running queries, previewing schemas, and obtaining result receipts. The service also exposes usage records and audit-oriented workflow evidence.
What is required to use coralquery-mcp?
You need an MCP client that supports remote Streamable HTTP servers and a bearer token issued after choosing a plan and creating or requesting an API token.
