← All integrations

Finage MCP server

70 operations0 webhooks

Finage market-data plugin exposing 70 current read-only REST route operations for stocks, forex, crypto, currencies, countries, market discovery, news, bonds, and indicators.

Use Finage in Claude, ChatGPT, Cursor or another MCP client

Connect Finage once in Corsair, then add one MCP address to your agent.

Connect Finage
Setup steps for Claude, ChatGPT, Cursor and Claude Code

Building your own app on the Corsair SDK? Get API keys

Try Finage with your agent

Connect Finage, then paste this into Claude, ChatGPT or Cursor. For ideas from other apps, see the use cases.

Using Corsair, show me what you can do in Finage on my account, then run one read-only example and show me the result.

Runs once, when you ask

Finage tools and triggers

Tools are what your agent can do in Finage through Corsair's MCP server. Triggers are the Finage events a routine can start from.

Market

  • Convert CryptoRead-only

    Convert an amount between two cryptocurrencies

    market.convertCrypto

  • Convert CurrencyRead-only

    Convert an amount between two fiat currencies

    market.convertCurrency

  • Get Balance Sheet StatementsRead-only

    Retrieve a company balance sheet

    market.getBalanceSheetStatements

  • Get Bonds RateRead-only

    Retrieve the latest US bond rate for a symbol

    market.getBondsRate

  • Get Canada Market AggregatesRead-only

    Retrieve Canadian stock aggregates

    market.getCanadaMarketAggregates

  • Get Canada Market Last PriceRead-only

    Retrieve the latest Canadian stock price

    market.getCanadaMarketLastPrice

  • Get Cash Flow StatementsRead-only

    Retrieve a company cash flow statement

    market.getCashFlowStatements

  • Get Cfd Etf Last PriceRead-only

    Retrieve the latest ETF price

    market.getCfdEtfLastPrice

  • Get Cfd Etf Market AggregatesRead-only

    Retrieve historical ETF aggregates

    market.getCfdEtfMarketAggregates

  • Get Cfd Etf Previous CloseRead-only

    Retrieve the previous ETF close

    market.getCfdEtfPreviousClose

  • Get Cfd Index Last PriceRead-only

    Retrieve the latest index price

    market.getCfdIndexLastPrice

  • Get Cfd Index Market AggregatesRead-only

    Retrieve historical index aggregates

    market.getCfdIndexMarketAggregates

Connect Finage to Claude, ChatGPT or Cursor

  1. 1

    Connect Finage in Corsair

    Add your Finage API key once in Corsair. Corsair stores the credential encrypted and makes the Finage API calls for your agent, so it never goes into a prompt or a config file. Connect Finage

    If your link lets the agent add apps, you can skip this: it gives you a sign-in link the first time it needs Finage. On a ChatGPT personal plan, connect Finage here first.

  2. 2

    Add Corsair's MCP server to your agent

    Every client uses the same address:

    https://mcp.corsair.dev/mcp
    Open Customize → Connectors → Add custom connector, paste the address, then select Connect.

    Codex, Gemini CLI, VS Code, Zed and other clients with OAuth sign-in work the same way. Clients without it, such as GitHub Copilot's coding agent, use a link's own address and an API key. Setup for every client

  3. 3

    Sign in and choose what needs your approval

    Your client opens Corsair to sign in. Pick a link: the apps your agent can use and a mode that decides what it may do without asking. Every Finage operation only reads data, so it runs right away in every mode.

FAQ

Install corsair and @corsair-dev/finage, add the Finage plugin, and connect with an API key. Then call methods like corsair.finage.api.market.convertCrypto() from your app. Corsair keeps each tenant isolated.

Yes. Finage requires an API key from your Finage account or developer dashboard. Create credentials with access that matches what you automate, then paste them into Corsair or connect through managed auth in Hub.

Yes. One Corsair client can hit Finage, GitHub, Notion, Stripe, and the rest. Trigger Finage from a webhook, push updates to Slack, or chain actions across plugins. Same tenant context across integrations, plain TypeScript.

Teams use Corsair for finage market-data plugin exposing 70 current read-only REST route operations for stocks, forex, crypto, currencies, countries, market discovery, news, bonds, and indicators. Common builds include sync jobs, admin tooling, and agents that call Finage APIs from your backend.

The SDK is open source. Self-host and you pay Corsair nothing for the integration layer. Hub bills for hosted auth and execution, not per Finage API call. Hub has a generous free tier. For hobby projects you can probably run the whole thing on free. Paid plans start to matter with more tenants or heavier traffic.

We maintain @corsair-dev/finage in the open repo. When Finage ships API changes, upgrade the package. Your call sites stay typed. You should not need to rewrite the integration layer each time.

No. Corsair does not read your Finage data or hold individual access credentials. Credentials stay in your database. API calls run on your instance. We do not store Finage data on your behalf.

Yes. Add https://mcp.corsair.dev/mcp as a custom connector or MCP server in Claude, ChatGPT, Cursor, VS Code, Claude Code, Codex or any client that supports remote MCP servers with OAuth sign-in, then sign in to Corsair. On ChatGPT personal plans, custom servers currently get read tools only.

Yes. Put Finage on a link in Strict mode and every write waits for your approval, while destructive actions are refused. Every Finage operation only reads data, so there are no changes to approve today. You can change a link's mode at hub.corsair.dev/me.