canonical: https://jentic.com/apis/qr-code-generator.com/qr-code-generator

# QR Code Generator API

API for creating customizable QR codes with design options including colors, logos, and frames. Supports multiple image output formats. The API exposes 2 endpoints secured with apiKey authentication.

## For AI agents

Programmatically create a qr code via post request, create a qr code via get request. Covers 2 operations with apiKey authentication.

## Scope

Does not handle payments, communications, or developer tools - use for crm only.

## Capabilities

- Create a QR code via POST request
- Access QR Code Generator API crm resources via REST API
- Query QR Code Generator API endpoints with structured JSON responses
- Authenticate requests with apiKey credentials managed by Jentic
- Access QR Code Generator API resources programmatically via REST

## Use cases

### CRM Operations

Use the QR Code Generator API to perform crm operations programmatically. The API provides 2 endpoints covering core functionality including create a qr code via post request, create a qr code via get request.

Example prompt: Call POST `/v1/create` to create a qr code via post request

### Data Retrieval and Monitoring

Query QR Code Generator API endpoints to retrieve structured data for monitoring, reporting, or downstream processing. The API returns JSON responses that agents can parse directly, enabling automated data collection workflows.

Example prompt: Query the QR Code Generator API API to retrieve current data and verify the response structure

### AI Agent Integration via Jentic

AI agents discover and call QR Code Generator 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 apiKey tokens manually.

Example prompt: Search Jentic for 'create a qr code via post request', load the operation schema, and execute with Jentic-managed credentials

## Key endpoints

| Method | Path | Description |
| --- | --- | --- |
| POST | `/v1/create` | Create a QR code via POST request |
| GET | `/v1/create` | Create a QR code via GET request |

## Key resources

- **QR Code** — QR code generation endpoints

## Why Jentic

- **Setup:** Wiring the QR Code Generator API by hand means appending its access-token query parameter to every call to api.qr-code-generator.com and handling its responses yourself. Through Jentic you install once, import the QR Code Generator API from the API Directory, store the access token once, and your agent calls it.
- **Permission scoping:** The QR Code Generator API sends its work through the `/v1/create` operation rather than a resource id in the path, so scope by operations: limit the agent to the operations it needs, such as creating a QR code. You choose which operations are in that set, and the agent can call only those.
- **Credential handling:** Your QR Code Generator access 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 'create a QR code', and Jentic returns the matching QR Code Generator operation with its input schema so the agent calls the right endpoint without browsing the reference docs.

## Related APIs

- **Hubspot** — Alternative crm API
- **Salesforce** — Alternative crm API
- **Pipedrive** — Complementary crm API
- **Zoho** — Complementary crm API

## FAQ

### What authentication does the QR Code Generator API use?

The QR Code Generator API uses an API key passed in the `access-token` query. 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 create a qr code via post request with the QR Code Generator API?

Yes. Use the POST `/v1/create` endpoint. The API returns structured JSON responses that agents can parse and act on directly.

### What are the rate limits for the QR Code Generator 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 create a qr code via post request through Jentic?

Install the Jentic SDK with pip install jentic, authenticate through Jentic One, the self-hosted execution layer, then search for 'create a qr code via post request'. Jentic returns the matching QR Code Generator API operation with its input schema. Load the schema and execute the call - credentials are injected automatically.

### How many endpoints does the QR Code Generator API have?

The QR Code Generator API exposes 2 endpoints covering qr code operations.

### Can I limit what my agent is allowed to do with the QR Code Generator API?

Yes. Because the QR Code Generator API does its work through the `/v1/create` operation rather than a resource id in the path, you scope access by operation in your own self-hosted Jentic One instance, where your rules decide which operations and credentials the agent may use. You allow only the operations the agent actually needs, such as creating a QR code via the POST or GET `/v1/create` call, and the agent can call nothing else. The access token is injected at execution time under those rules, so the agent never gains broader access than you grant.