Home / MCP registry index / com.fininfostation/tw-finance
com.fininfostation/tw-finance
com.fininfostation/tw-finance in the official MCP registry.
Endpoint https://fininfostation.com/mcp.
The registry describes it as: Taiwan finance open data: ETF, funds, TAIEX, sentiment, business climate, FX. Free & read-only.
We read its 15 tools on 2026-10-27. Nothing in them matched our tool-poisoning rules. It also sets server instructions, text a client puts in front of the model on connect; those were read too.
A clean read means these rules found nothing, not that the server is harmless. A server can change its tools at any time, which is why the index reads it again every week.
Tools it advertises
search fetch taiwan_market_overview etf_lookup etf_price_history fund_lookup fund_nav_history market_sentiment business_climate fx_rates data_catalog data_point data_series data_table data_query
Run this server? Show the check in your README
The badge reflects the latest weekly read: 
[](https://lazaretto.dev/mcp-registry/com-fininfostation-tw-finance)How this was checked
Lazaretto connects to the endpoint the way any MCP client does, asks the server to introduce itself and list its tools, and reads every name, description, parameter schema and server instruction for tool poisoning: hidden directive blocks, orders to read local secrets, parameters built to carry secrets or the conversation out, orders that redirect another server's tools, and invisible characters. It never calls a tool. What we found across the registry.
To run the same check every time Claude Code adds a server, install the free lazaretto-guard plugin. Browse every server in the index.
Related
Finance and markets MCP servers
| The Stall ai.intuitek.the-stall/the-stall | 200 tools, nothing matched 2026-10-22 |
| Simpler.Asia asia.simpler/simpler-asia | 200 tools, nothing matched 2026-10-26 |
| ai.firmbrain/x402-services ai.firmbrain/x402-services | 159 tools, nothing matched 2026-10-21 |
| EventTrader MCP com.cymetica/event-trader-mcp | 152 tools, nothing matched 2026-10-27 |
| MORVS io.github.morvs-ai/morvs | 145 tools, nothing matched 2026-10-27 |
| com.calcfleet/calculators com.calcfleet/calculators | 122 tools, nothing matched 2026-10-26 |