Bilingual financial news sentiment (English + Traditional Chinese) scored by Claude.
MCP server for Praesentire — bilingual financial news sentiment as a Claude tool.
Three tools, one API:
| Tool | What it does |
|---|---|
get_sentiment | Aggregated -1 to +1 sentiment score + confidence + bull/bear distribution + latest 3 articles with rationale, for one ticker. |
get_sentiment_batch | Same aggregates for up to 50 tickers in one call. Each ticker bills as one request. |
compare_languages | English vs Traditional Chinese sentiment side-by-side + divergence score. Designed for cross-market arbitrage signals. |
Sources: Reuters, Bloomberg, Yahoo Finance, CNBC (English) + 經濟日報, 工商時報, Anue 鉅亨 (繁中). Updated every 10 minutes.
You need a Praesentire API key. Sign up free — 100 req/day forever, no credit card.
Add to .mcp.json in your project root:
{
"mcpServers": {
"praesentire": {
"command": "npx",
"args": ["-y", "praesentire-mcp"],
"env": {
"PRAESENTIRE_API_KEY": "pr_your_key_here"
}
}
}
}
Then claude and ask: "What's the sentiment on NVDA?"
Edit your Claude Desktop config (%APPDATA%\Claude\claude_desktop_config.json on Windows, ~/Library/Application Support/Claude/claude_desktop_config.json on Mac):
{
"mcpServers": {
"praesentire": {
"command": "npx",
"args": ["-y", "praesentire-mcp"],
"env": {
"PRAESENTIRE_API_KEY": "pr_your_key_here"
}
}
}
}
Restart Claude Desktop. The three tools will appear in the connectors list.
PRAESENTIRE_API_KEY=pr_your_key npx praesentire-mcp
# Server starts on stdio. Press Ctrl+C to stop.
Once installed, Claude can answer things like:
"What's the news sentiment on NVDA right now?" → Calls
get_sentiment("NVDA"), returns aggregated score + the 3 articles driving it.
"Compare English vs Chinese sentiment on TSMC — is there divergence?" → Calls
compare_languages("TSM"), returns side-by-side plus divergence score. If|divergence| > 0.3, that's a notable cross-market signal.
"Sentiment on my watchlist: NVDA, AMD, AVGO, TSM, ASML, INTC, MU." → Calls
get_sentiment_batch(["NVDA","AMD",...]), returns all at once.
"Why is NVDA down today? Pull sentiment + latest articles." → Calls
get_sentiment("NVDA")and Claude summarises the rationales.
Praesentire's pricing (the API behind this MCP):
| Tier | Requests / day | Price |
|---|---|---|
| Free | 100 | $0 forever |
| Hobby | 1,000 | $19 / mo |
| Pro | 10,000 | $99 / mo |
| Business | 100,000 | $499 / mo |
Each tool call = 1 request. get_sentiment_batch with N tickers = N requests.
Env vars:
| Var | Default | Description |
|---|---|---|
PRAESENTIRE_API_KEY | (required) | Your API key (pr_...). Get one at https://praesentire.com/dashboard. |
PRAESENTIRE_BASE_URL | https://praesentire.com/api/v1 | Override if self-hosting / testing against staging. |
The MCP server maps Praesentire's HTTP errors to LLM-friendly messages:
MIT
Source-derived launch command. Check the maintainer’s required arguments and credentials before running:
npx -y praesentire-mcpMerge this template into ~/Library/Application Support/Claude/claude_desktop_config.json. Keep existing servers. Add any arguments, credentials, and permissions required by the maintainer; this template has not been install-tested.
{
"mcpServers": {
"io-github-etha0916-praesentire-mcp": {
"command": "npx",
"args": [
"-y",
"praesentire-mcp"
]
}
}
}Restart Claude Desktop completely for changes to take effect. Confirm the server appears connected in the client’s tool list, then try a read-only example from its documentation.
Claude Desktop setup referencepraesentire-mcpnpmio.github.Etha0916/praesentire-mcp works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.
~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.~/.cursor/mcp.jsonRestart Cursor for changes to take effect..vscode/mcp.jsonReload VS Code window for changes to take effect.~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect..mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.