DeepSeek Harness Plugin

fiu-ai/mcp-server#plugins-fiu-finance-mcp-dsh

Category Tools & Capabilities Added 2026-11-10

Mounts the hosted FIU Finance MCP service (Hong Kong, US, A-share, Japan, IPO and bond market data) through an MCP stdio bundle; needs your own FIU API key in FIU_API_KEY (apply at ai.szfiu.com) and Node.js with npx.

Install

# from GitHub (first run asks for allowBuilds approval — follow the hint, retry)

dsh plugin --profile web add github:fiu-ai/mcp-server#path:/plugins/fiu-finance-mcp-dsh

Any plugin you install runs third-party code with your own permissions — it can read your files, use your credentials, and reach the network, and tool approvals don’t sandbox it. GitHub-sourced plugins also run build scripts at install time — pnpm blocks those until you allow them, so an install can stop with ERR_PNPM_GIT_DEP_PREPARE_NOT_ALLOWED or ERR_PNPM_IGNORED_BUILDS; dsh prints the exact key to add under allowBuilds in your profile’s pnpm-workspace.yaml, and the install works on the next run. Allowing a build is a trust decision: only install sources you trust, and pin a commit (github:owner/repo#sha).

README

Connect DeepSeek Harness to FIU Finance MCP for Hong Kong, US, A-share, Japan, IPO and bond data.

Install:

dsh plugin --profile web add github:fiu-ai/mcp-server#path:plugins/fiu-finance-mcp-dsh

Compatible with: dsh 0.1.1-rc.2

What it provides

This bundle injects DeepSeek Harness's @deepseek-ai/dsh-mcp-client and starts the published fiu-finance-mcp stdio adapter. The adapter forwards MCP calls to https://ai.szfiu.com/api/mcp/v2 and exposes the current FIU catalog: 26 business toolsets, 104 endpoints and the describe_tool and search helper tools.

The resulting tools use names such as mcp__fiu-finance__quote_spot and mcp__fiu-finance__company_announcements.

Configuration

Set the API key before starting or restarting DeepSeek Harness:

# macOS / Linux
export FIU_API_KEY="YOUR_API_KEY"

# Windows PowerShell
$env:FIU_API_KEY = "YOUR_API_KEY"

Request a key at https://ai.szfiu.com. The optional FIU_MCP_URL environment variable overrides the default HTTPS endpoint.

The child process receives only the explicitly configured FIU variables. The API key is never stored in this repository or in the patch file.

Troubleshooting

  • If the FIU tools do not appear, confirm npx --version, FIU_API_KEY, and the active profile.
  • Reload the plugin or restart DeepSeek Harness after changing environment variables.
  • The bundle uses the published fiu-finance-mcp@1.0.1; update cordis.patch.yml when a newer adapter release is ready.
  • The remote service requires Authorization: Bearer <API_KEY> and may return no business rows with a successful resultStatus=empty response.

License

MIT

Content from the project README on GitHub ↗

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