Twelvedata MCP server

by mrfentmen·io.github.mrfentmen/twelvedata-mcp·v1.0.0

Stock quotes from Twelve Data. Demo key supported.

C65/100grade C

What users say

No reviews yet

Safety scan

C65/100

Adoption

Not measured yet

Usage numbers are collected on the next scan

Reviews

Nobody has reviewed Twelvedata yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

scanner v0.1.9 · 2026-09-22 · same rubric, same numbers if you re-run it

no findings

Code scan5 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitylocal package, no credentials required12/15
Maintenancerepository not readable: repo not found3/15
Maintainer identityno repository or website to verify2/10

Overall 65/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

Runs npx -y twelvedata-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add twelvedata-mcp -- npx -y twelvedata-mcp

Is Twelvedata MCP server safe?: With care: it is graded C, so read the findings first (65/100). Read the Twelvedata safety report
How do I install Twelvedata?: It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does Twelvedata need an API key?: Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Twelvedata maintained?: The latest release is v1.0.0.
What can I use instead of Twelvedata?: Servers from other publishers that do the same job: Tapetide — Indian Stock Market (NSE & BSE) MCP server, aikstockdata — Korean Stock Data MCP server and Vanoe Intelligence MCP server. Compare all Twelvedata alternatives.

Same job from other publishers: the closest match first, then the best rated.

Tapetide — Indian Stock Market (NSE & BSE)
52 tools for Indian stock markets — NSE & BSE quotes, screener, financials, FII/DII, options
not reviewed
Established
A
aikstockdata — Korean Stock Data
Korean stocks: median price path after each DART filing type, T+1 closes, earnings. 12 tools, no key
not reviewed
Growing
A
Vanoe Intelligence
Stock verdicts, trend stage, P&F, breadth, macro regime, SEC filings. Free key: api.vanoe.ai/signup
not reviewed
Growing
B
Pse Edge
Philippine Stock Exchange data via PSE Edge: EOD quotes, price history, disclosures, financials.
not reviewed
Growing
A
Tradingview
Real-time market data, screeners, technical analysis & backtesting for stocks, crypto and forex.
not reviewed
Established
A