treg.to / Catalog / Twelve Data
4 tools · from · $0.000 markup

Twelve Data: 4 tools

Equities, forex and crypto quotes and time series across global exchanges. 4 tools for your agent through one treg.to key, priced at the provider's own rate, with no Twelve Data signup.
Start freeSee all 4 toolsAPI docs ↗
$1.00 of free credit once per new verified account · no card · platform tools need no provider signup
4 of 4 tools on this page are live-verified against the provider.
works in
ChatGPTClaudeClaude CodeCodexCursorGrokGemini CLI
What your agent can now do

Twelve Data, one prompt away

AGENT
ChatGPTClaudeClaude CodeCodexCursorGrokGemini CLI
current quote for a ticker (live or delayed per plan)✓
end-of-day price history for a ticker✓
find tickers and the exchanges they trade on✓
→
▚ treg
$ treg call twelvedata.quote
✓ 200 · free
$ treg call twelvedata.time-series
✓ 200 · free
$ treg call twelvedata.symbol.search
✓ 200 · free
$ _
→
Twelve DataNO SIGNUP
Equities, forex and crypto quotes and time series across global exchanges.
⚒ 4 TOOLS · metered per call

Market data · https://api.twelvedata.com

Set up

Set up Twelve Data in Claude Code, Codex or any agent

1Give this to your agent
in your agent's chat
set up treg — https://treg.tracea.online/llms.txt
2Or add the MCP server yourself
claude code
claude mcp add --transport http treg https://treg.tracea.online/mcp

ChatGPT

Settings → Connectors → add https://treg.tracea.online/mcp as a custom connector.

Grok bot

Add https://treg.tracea.online/mcp as a remote MCP connector in its tool settings.

Claude Desktop

Settings → Connectors → Add custom connector → https://treg.tracea.online/mcp.

Cursor, Codex, any MCP client

Point it at https://treg.tracea.online/mcp (HTTP transport).

CLI

curl -fsSL https://treg.tracea.online/install.sh | sh

Plain HTTP

LangChain, CrewAI or any code: /call/<tool-id> + X-Treg-Token: <token>. No SDK.

Try it

What's the best way to ask?

the prompt
Using treg, current quote for a ticker (live or delayed per plan). Show me the price first.

Run one directly

a live-verified call
treg call twelvedata.quote --query symbol=AAPL
Why treg.to

Why call Twelve Data through treg.to

No Twelve Data signup

Eligible tools run on treg.to's key, metered per call from a prepaid balance.

Price before the call

The provider's own rate, $0.000 markup. How billing works.

No subscription, no seats

Platform calls are charged per call. $1.00 free per new team, no card to start.

Your own Twelve Data key is free

Register it and those calls are never metered. Your key always wins.

Switch by changing a word

Another provider is a different word in the prompt, not a new integration.

One key, the whole catalog

The same token calls EODHD, Financial Datasets, Finnhub and 3,276 other tools.

The shelf

All 4 Twelve Data tools

Stock Market Data · 4 tools
  • Current price of a symbol — one number only · Platform + BYOK · live-verified · free
    One number: the current price of a symbol — the cheapest possible check twelvedata.price
    $0 on treg's key: a TRIAL POOL of 20 calls per team per day served on treg's free-tier twelvedata key (fx.yaml kind: treg_trial). Past the allowance the call is refused with a connect-your-own-key hint. With your own key: unmetered, your plan's limits
  • Stock, forex or crypto quote by symbol — 52-week range · Platform + BYOK · live-verified · free
    Current quote with open/high/low/close, volume, change and 52-week range — stocks, forex and crypto symbols alike twelvedata.quote
    $0 on treg's key: a TRIAL POOL of 20 calls per team per day served on treg's free-tier twelvedata key (fx.yaml kind: treg_trial). Past the allowance the call is refused with a connect-your-own-key hint. With your own key: unmetered, your plan's limits
  • Search stock, forex and crypto symbols by name · Platform + BYOK · live-verified · free
    Resolve a name or fragment to symbols across stocks, forex and crypto, with exchange info twelvedata.symbol.search
    $0 on treg's key: a TRIAL POOL of 20 calls per team per day served on treg's free-tier twelvedata key (fx.yaml kind: treg_trial). Past the allowance the call is refused with a connect-your-own-key hint. With your own key: unmetered, your plan's limits
  • Stock OHLCV time series by symbol — 1min to 1month · Platform + BYOK · live-verified · free
    OHLCV series at any interval from 1min to 1month — the workhorse for charts and analysis twelvedata.time-series
    $0 on treg's key: a TRIAL POOL of 20 calls per team per day served on treg's free-tier twelvedata key (fx.yaml kind: treg_trial). Past the allowance the call is refused with a connect-your-own-key hint. With your own key: unmetered, your plan's limits

Reliability badges come from live traffic through treg.to. Live-verified means a successful provider check; it does not verify every request variant.

Used in

Jobs Twelve Data does, compared with the other providers

Stock price API: the current quote for a ticker from four providers, free to start

Every provider that does this job, side by side: price per billing unit, measured success rate and speed.

Historical stock data API: daily OHLCV price history by ticker, free to try, then your own Polygon, EODHD or Marketstack key

Every provider that does this job, side by side: price per billing unit, measured success rate and speed.

Related

Same jobs, other providers

These providers answer some of the same capabilities as Twelve Data. The platform pages show them on one row with rate and coverage; choosing is yours, treg.to does not route between providers automatically.

also on the catalog
EODHDFinancial DatasetsFinnhubMarketstackPolygon.ioTiingo
Questions

Before you start

Do I need a Twelve Data account?

No. Eligible tools run on treg.to's key and the call is metered from your team's prepaid balance, priced up front. If your team registers its own Twelve Data key, that key always wins and those calls are never metered.

What does a call cost?

Each tool on this page shows its rate. The rate is the provider's own and treg.to adds no markup; it is billed per call from a prepaid balance. It is not Twelve Data's subscription pricing, which is on their own site. New teams start with $1.00 of free credit.

How do I add Twelve Data to Claude Code?

Run: claude mcp add --transport http treg https://treg.tracea.online/mcp. One MCP server carries Twelve Data and the rest of the catalog.

Which frameworks does it work with?

Anything that speaks MCP (Claude Code, Claude Desktop, ChatGPT, Codex, Cursor, Grok) and anything that can make an HTTP request (LangChain, CrewAI, LlamaIndex, plain code).

Is this the official Twelve Data MCP server?

No. treg.to serves Twelve Data's real API through its own metered proxy: the request is the provider's own, the credential is injected server-side, and the answer is relayed verbatim. The official Twelve Data channels are linked above.