> ## Documentation Index
> Fetch the complete documentation index at: https://docs.corvic.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Finance

> Payments, accounting, and market data.

Connect payments, accounting, and market-data providers.

| Connector | What it does | Host | Authentication |
| - | - | - | - |
| ![](https://www.google.com/s2/favicons?domain=stripe.com\&sz=64) **Stripe** | Payments, customers, and invoices via the Stripe API. | `api.stripe.com` | `Authorization: Bearer …` |
| ![](https://www.google.com/s2/favicons?domain=quickbooks.intuit.com\&sz=64) **QuickBooks** | Accounting data from QuickBooks Online. | `quickbooks.api.intuit.com` | `Authorization: Bearer …` |
| ![](https://www.google.com/s2/favicons?domain=polygon.io\&sz=64) **Polygon.io** | Real-time and historical market data. | `api.polygon.io` | `Authorization: Bearer …` |
| ![](https://www.google.com/s2/favicons?domain=finnhub.io\&sz=64) **Finnhub** | Stock fundamentals, quotes, and news. | `finnhub.io` | `X-Finnhub-Token` header |
| ![](https://www.google.com/s2/favicons?domain=serpapi.com\&sz=64) **SerpApi** | Search and structured data across SerpApi engines — Google Finance, Google Finance Markets, Google Patents, Google Search, and more. Select the engine per request (e.g. engine=google\_finance, engine=google\_patents). | `serpapi.com` | API key as the `api_key` query parameter |

## Connect one

**1. Open the catalog**

Go to [**Settings → Connector Vault**](https://app.corvic.ai/settings/vault) and switch to **Available to connect**. Type the service's name in the search box, or filter by **API**, **OAuth**, **MCP**, or **Storage/Databases**.

**2. Pick the service**

Selecting a card prefills the host and the header the service expects. If the host is a placeholder such as `yourinstance…`, replace it with your own tenant's host.

**3. Paste your credential and save**

Enter the key or token in the format shown, choose whether the connector is for your organization or just for you, and save. Corvic tests the connection and shows its status on the card.

> [!TIP]
>
> Not listed? Choose **Add Custom Connector** to connect [any HTTPS API](https://docs.corvic.ai/connector-vault/api-keys.md), an [OAuth app](https://docs.corvic.ai/connector-vault/oauth.md), an [MCP server](https://docs.corvic.ai/connector-vault/mcp-servers.md), or [storage or a database](https://docs.corvic.ai/connector-vault/databases.md).


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