treg.to / Catalog / Finnhub
5 tools · from · $0.000 markup

Finnhub: 5 tools

Real-time quotes, company fundamentals, earnings, and news sentiment. 5 tools for your agent through one treg.to key, priced at the provider's own rate, with no Finnhub signup.
Start freeSee all 5 toolsAPI docs ↗
$1.00 of free credit once per new verified account · no card · platform tools need no provider signup
5 of 5 tools on this page are live-verified against the provider.
works in
ChatGPTClaudeClaude CodeCodexCursorGrokGemini CLI
What your agent can now do

Finnhub, one prompt away

AGENT
ChatGPTClaudeClaude CodeCodexCursorGrokGemini CLI
current quote for a ticker (live or delayed per plan)✓
company profile behind a ticker✓
find tickers and the exchanges they trade on✓
→
▚ treg
$ treg call finnhub.quote
✓ 200 · free
$ treg call finnhub.company.news
✓ 200 · free
$ treg call finnhub.symbol.search
✓ 200 · free
$ _
→
FinnhubNO SIGNUP
Real-time quotes, company fundamentals, earnings, and news sentiment.
⚒ 5 TOOLS · metered per call

Market data · https://finnhub.io/api/v1

Set up

Set up Finnhub 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 finnhub.quote --query symbol=AAPL
Why treg.to

Why call Finnhub through treg.to

No Finnhub 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 Finnhub 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, Marketstack and 3,275 other tools.

The shelf

All 5 Finnhub tools

Stock Market Data · 5 tools
  • Company news by stock ticker over a date range · Platform + BYOK · live-verified · free
    News articles for one company over a date range finnhub.company.news
    $0 on treg's key: a TRIAL POOL of 50 calls per team per day served on treg's free-tier finnhub 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
  • Company profile by stock ticker — industry, market cap · Platform + BYOK · live-verified · free
    Company behind a ticker: name, industry, market cap, IPO date, logo and weburl finnhub.company.profile
    $0 on treg's key: a TRIAL POOL of 50 calls per team per day served on treg's free-tier finnhub 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 fundamentals by ticker — P/E, margins, 52-week range · Platform + BYOK · live-verified · free
    Valuation, margin, growth and per-share metrics for a ticker (P/E, 52-week range, beta and more) finnhub.metrics.basic
    $0 on treg's key: a TRIAL POOL of 50 calls per team per day served on treg's free-tier finnhub 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
  • Real-time stock quote by ticker — price, day change · Platform + BYOK · live-verified · free
    Current price, day change, open/high/low and previous close for a US ticker finnhub.quote
    $0 on treg's key: a TRIAL POOL of 50 calls per team per day served on treg's free-tier finnhub 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 ticker symbols by company name · Platform + BYOK · live-verified · free
    Resolve a company name or fragment to tradable symbols finnhub.symbol.search
    $0 on treg's key: a TRIAL POOL of 50 calls per team per day served on treg's free-tier finnhub 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 Finnhub 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.

Stock news API: the headlines on a ticker over a date range, as rows your agent can read

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 Finnhub. 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 DatasetsMarketstackPolygon.ioTiingoTwelve Data
Questions

Before you start

Do I need a Finnhub 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 Finnhub 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 Finnhub's subscription pricing, which is on their own site. New teams start with $1.00 of free credit.

How do I add Finnhub to Claude Code?

Run: claude mcp add --transport http treg https://treg.tracea.online/mcp. One MCP server carries Finnhub 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 Finnhub MCP server?

No. treg.to serves Finnhub'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 Finnhub channels are linked above.