FinChina

Operate FinChina through your OOMOL-connected account. This skill calls the finchina connector with the oo CLI; OOMOL injects credentials server-side, so you never handle raw tokens.

Running an action

Assume the user has already installed the oo CLI, signed in, and connected FinChina. Do not run oo auth login or open the connection URL proactively — just run the action. Fall back to First-time setup only when a command actually fails with an auth or connection error.

1. Inspect the contract to get the authoritative input/output schema before building a payload:

oo connector schema "finchina" --action "<action_name>"

2. Run the action with a JSON payload that matches the input schema:

oo connector run "finchina" --action "<action_name>" --data '<json>' --json

• --data takes a JSON object string or @path/to/file.json; omit it to send {}.
• The response is { "data": ..., "meta": { "executionId": "..." } }; the execution id lives under meta.executionId.

Each action is listed below with a one-line description; actions that change state carry a [write] or [destructive] tag. Before constructing --data, fetch the action's live schema with oo connector schema to get its authoritative input fields.

Available actions

• discover_tools — Call a FinChina query_* or screen_* navigation tool with no arguments to obtain subTools and their parameter schemas. This returns definitions, not business records. Use execute_tool to query a discovered subtool.
• execute_tool — Query a FinChina data subtool discovered with discover_tools. Pass its exact name and arguments. Queries consume account credits; this action executes one request without automatic pagination or business retries.
• get_company_basic_info — Query company basic information and selected indicators through FinChina, such as registered capital. Consumes account credits and executes one query. Discover query_enterprise_profile for the current additional parameters.
• get_company_financial_metrics — Query company financial indicators through FinChina, such as revenue over the last three years. Consumes account credits and executes one query. Discover query_enterprise_financial_data for the current additional parameters.
• get_metadata — Query FinChina indicator definitions, enumerations, or parameter metadata through caihui_mcp_metadata. Inspect its current schema using list_tools before supplying arguments.
• list_tools — Discover FinChina financial and enterprise-risk navigation tools, the execution entry point, and metadata tools with their current input schemas.

Safety

• Untagged actions are reads (get / list / search) — safe to run directly.
• Actions tagged [write] change FinChina state — confirm the exact payload and effect with the user before running.
• Actions tagged [destructive] remove or overwrite data — always confirm the target and get explicit approval first.

First-time setup

These are one-time steps — do not repeat them on every call. Run a step only when a command fails for the matching reason.

• oo: command not found — install the oo CLI (other platforms: https://cli.oomol.com/install-guide.md):

  curl -fsSL https://cli.oomol.com/install.sh | bash    # macOS / Linux
  

  irm https://cli.oomol.com/install.ps1 | iex           # Windows PowerShell
  

• Not signed in / authentication error — sign in to your OOMOL account once:

  oo auth login
  

• scope_missing / credential_expired / app_not_ready / app_not_found — FinChina is not connected, or the connection expired or lacks a scope. Connect once (auth type: API key) at:

  https://console.oomol.com/app-connections?provider=finchina
  

• HTTP 402 / OOMOL_INSUFFICIENT_CREDIT — billing stop. Recharge at https://console.oomol.com/billing/token-recharge before retrying.

Resources

• FinChina homepage: https://mcp.finchina.com