Twelvedata

live Data

Twelve Data MCP.

16 tools
0ms auth
free tier 50 calls/day

Tools

time_series

OHLC time series.

No parameters required.

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quote

Quote snapshot.

No parameters required.

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price

Latest price.

No parameters required.

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eod

End-of-day quote.

No parameters required.

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exchange_rate

Forex rate.

No parameters required.

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currency_conversion

FX conversion.

No parameters required.

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stocks

Stock symbols.

No parameters required.

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forex_pairs

Forex pairs.

No parameters required.

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cryptocurrencies

Crypto symbols.

No parameters required.

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etfs

ETF symbols.

No parameters required.

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indices

Index symbols.

No parameters required.

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earnings

Earnings calendar (per symbol).

No parameters required.

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earnings_calendar

Broad earnings calendar.

No parameters required.

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dividends

Dividends.

No parameters required.

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splits

Splits.

No parameters required.

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profile

Company profile.

No parameters required.

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Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash 
curl -X POST https://gateway.pipeworx.io/twelvedata/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash 
curl -X POST https://gateway.pipeworx.io/twelvedata/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"time_series","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript 
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("time_series", {});
ask_pipeworx 
// Or ask in plain English:
const answer = await px.ask("twelve data mcp");