Use DataXAPI in Claude: add the address, sign in, approve

On the web or in the desktop app: Customize → Connectors → + Add → Add custom connector, with the name and the MCP address, and Sign in now as its authentication (on Team and Enterprise, an owner adds it first under Organization settings → Connectors)

One address. You sign in to DataXAPI and approve; no key is copied anywhere.

You should get the five below.

Claude Code reads it from there. Add the line to your shell profile to keep it.

export DATAXAPI_API_KEY="dx_…"

One command, or the same entry written into ~/.claude.json.

dataxapi setup --client claude-code

{
  "mcpServers": {
    "dataxapi": {
      "type": "http",
      "url": "https://api.dataxapi.com/mcp",
      "headers": {
        "Authorization": "Bearer ${DATAXAPI_API_KEY}"
      }
    }
  }
}

Then ask it to list the DataXAPI tools. You should get the five below.

Cursor reads it from there. Add the line to your shell profile to keep it.

export DATAXAPI_API_KEY="dx_…"

One command, or the same entry written into ~/.cursor/mcp.json.

dataxapi setup --client cursor

{
  "mcpServers": {
    "dataxapi": {
      "url": "https://api.dataxapi.com/mcp",
      "headers": {
        "Authorization": "Bearer ${env:DATAXAPI_API_KEY}"
      }
    }
  }
}

Then ask it to list the DataXAPI tools. You should get the five below.

Codex reads it from there. Add the line to your shell profile to keep it.

export DATAXAPI_API_KEY="dx_…"

One command, or the same entry written into ~/.codex/config.toml.

dataxapi setup --client codex

[mcp_servers.dataxapi]
url = "https://api.dataxapi.com/mcp"
bearer_token_env_var = "DATAXAPI_API_KEY"

Then ask it to list the DataXAPI tools. You should get the five below.

The MCP Client Tool node, attached as a tool to an AI Agent node of a workflow

Each as written here. The key is typed into the client and kept by it.

You should get the five below.

Settings → MCP Servers → Add Server

Each as written here. The key is typed into the client and kept by it.

You should get the five below.

In the IDE or the Agent window: Settings → MCP → Add (top right) → Create Manually, then the JSON below, and Confirm

Each as written here. The key is typed into the client and kept by it.

You should get the five below.

Coze's developer platform: a workspace's Library → +Resource → Plugin, of the type MCP; once it is made and published, add it to an agent or a workflow

Each as written here. The key is typed into the client and kept by it.

You should get the five below.

Integrations → Tools → MCP → add an MCP server (HTTP)

Each as written here. The key is typed into the client and kept by it.

You should get the five below.

ChatGPT on the web: Plugins → + → Add custom MCP server; the name, the MCP address and OAuth as its authentication; tick the risk notice and choose Create as a plugin

One address. You sign in to DataXAPI and approve; no key is copied anywhere.

You should get the five below.

Feishu aily (Doubao work partner): an agent's settings → MCP services → Add custom MCP service

Each as written here. The key is typed into the client and kept by it.

You should get the five below.