# DolphinDB

> Use this tool when you need to interact with time-series data using natural language queries, or when you want to simplify complex database operations without writing code. It solves problems for financial analysts, data scientists, and engineers by providing a bridge between AI assistants and high-performance time-series databases. The tool takes in natural language requests and outputs queried or manipulated time-series data, making it ideal for use cases that require efficient data access and analysis.

Canonical page: https://skillsregistry.net/skills/tradercjz-dolphindb  
JSON: https://api.skillsregistry.net/v1/skills/tradercjz-dolphindb

## Description

DolphinDB MCP Server provides a bridge between AI assistants and DolphinDB, a high-performance time-series database. This implementation enables natural language interaction with DolphinDB through FastAPI, allowing users to query and manipulate time-series data without writing complex database code. The server authenticates with DolphinDB using credentials stored in environment variables and translates requests into appropriate database operations. Particularly valuable for financial analysts, data scientists, and engineers who need to access time-series data directly through their AI assistant interface.

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/tradercjz-dolphindb)
- **Repository:** <https://github.com/tradercjz/dolphindb-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "tradercjz-dolphindb"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/tradercjz-dolphindb` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/tradercjz-dolphindb/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt