canonical: https://jentic.com/apis/rillet.com/rillet

# Rillet Accounting API

rillet.com/main version v3.0. The API exposes 100 endpoints secured with bearer authentication.

## For AI agents

Programmatically list all accounts, list all subsidiaries. Covers 100 operations with bearer authentication.

## Scope

Does not handle payments, communications, or crm - use for finance and accounting only.

## Capabilities

- List all accounts
- Retrieve a subsidiary
- Create a product
- Query and filter Rillet Accounting API records by parameters
- Monitor Rillet Accounting API operational status and events

## Use cases

### Finance and Accounting Operations

Use the Rillet Accounting API to perform finance operations programmatically. The API provides 100 endpoints covering core functionality including list all accounts, list all subsidiaries, retrieve a subsidiary.

Example prompt: Call GET /accounts to list all accounts

### Automated Accounts Management

Automate accounts operations by combining multiple Rillet Accounting API endpoints. Agents can list all subsidiaries and then retrieve a subsidiary in a single workflow.

Example prompt: Call GET /subsidiaries to list all subsidiaries, then verify the result

### AI Agent Integration via Jentic

AI agents discover and call Rillet Accounting API endpoints through Jentic without managing credentials directly. An agent searches for the required operation by intent, receives the matching endpoint schema, and executes the call with Jentic-managed authentication. This eliminates the need to read API documentation or handle bearer tokens manually.

Example prompt: Search Jentic for 'list all accounts', load the operation schema, and execute with Jentic-managed credentials

## Key endpoints

| Method | Path | Description |
| --- | --- | --- |
| GET | `/accounts` | List all accounts |
| GET | `/subsidiaries` | List all subsidiaries |
| GET | `/subsidiaries/{subsidiary_id}` | Retrieve a subsidiary |
| GET | `/organizations/self` | Retrieve an organization |
| POST | `/products` | Create a product |
| GET | `/products` | List all products |
| GET | `/products/{product_id}` | Retrieve a product |
| PUT | `/products/{product_id}` | Update a product |

## Key resources

- **Accounts** — Operations for accounts
- **Api Key** — Operations for api key
- **Bank Accounts** — Operations for bank accounts
- **Bank Transactions** — Operations for bank transactions
- **Bills** — Operations for bills

## Why Jentic

- **Setup:** Wiring the Rillet Accounting API by hand means managing its bearer token, choosing between the production and sandbox hosts, and threading the token through every accounts, subsidiaries, and products call yourself. Through Jentic you install once, import the Rillet Accounting API from the API Directory, store the token once, and your agent calls it.
- **Permission scoping:** Rillet puts the resource id in the URL path (`/products/{product_id}`, `/subsidiaries/{subsidiary_id}`), so a rule can pin your agent to one product or subsidiary. You choose the operations it may call, so writes like updating a product with PUT are not included unless you add them.
- **Credential handling:** Your Rillet token is stored once, encrypted, by your own Jentic One instance and injected at execution time. It never enters the agent's prompt, logs, or context.
- **Discovery method:** Agents search Jentic by intent such as 'list accounts' or 'create a product', and Jentic returns the matching Rillet Accounting API operation with its input schema so the agent calls the right endpoint without browsing the reference docs.

## Related APIs

- **Plaid** — Alternative finance API
- **Xero** — Alternative finance API

## FAQ

### What authentication does the Rillet Accounting API use?

The Rillet Accounting API uses a Bearer token in the Authorization header. Through Jentic, these credentials are stored encrypted in your Jentic One instance and injected at execution time, so raw secrets never enter the agent context.

### Can I list all accounts with the Rillet Accounting API?

Yes. Use the GET /accounts endpoint. The API returns structured JSON responses that agents can parse and act on directly.

### What are the rate limits for the Rillet Accounting API?

Rate limits are not specified in the OpenAPI spec. Check the vendor documentation for current limits. Through Jentic, rate limiting is handled automatically with retry logic built into the execution layer.

### How do I list all accounts through Jentic?

Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'list all accounts'. Jentic returns the matching Rillet Accounting API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.

### How many endpoints does the Rillet Accounting API have?

The Rillet Accounting API exposes 100 endpoints covering accounts, API key, bank accounts operations.

### Can I limit what my agent is allowed to do with the Rillet Accounting API?

Yes. Because you self-host Jentic One, your own rules decide which Rillet Accounting API operations and credentials the agent may use. Since Rillet puts the resource id in the URL path, such as `/products/{product_id}` and `/subsidiaries/{subsidiary_id}`, a rule can pin the agent to a single product or subsidiary. You also choose the operations it may call, so a write like updating a product with PUT `/products/{product_id}` stays off limits unless you add it.