# QI Tech API

**Canonical:** https://apis.io/apis/qi-tech/qi-tech-api/  
**Provider:** QI Tech — https://apis.io/providers/qi-tech/  
**Base URL:** https://api.caas.qitech.app  
**Documentation:** https://docs.qitech.com.br/documentation/caas/ocr/api/send_image

QI Tech API is one of 5 APIs that [QI Tech](https://apis.io/providers/qi-tech/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

QI Tech API as documented publicly: 23 operations. Contract generated from the documentation by API Evangelist (2026-10-18); not the provider's own document.

## Operations (23)

| Method | Path | Summary |
|---|---|---|
| GET | `/` | GET / |
| POST | `/device_scan/token` | POST /device_scan/token |
| GET | `/document` | GET /document |
| GET | `/face_recognition/image/{imageKey}` | Retrieve the metadata of an uploaded image. |
| GET | `/face_recognition/image/{imageKey}/cropped_file` | Retrieve the processed facial image containing only the face used in facial recognition routines. |
| GET | `/face_recognition/image/{imageKey}/file` | Retrieve the uploaded facial image. |
| POST | `/face_recognition/registration` | POST /face_recognition/registration |
| GET | `/face_recognition/registration/document_number/{documentNumber}` | Recupera registro pelo número do documento |
| GET | `/face_recognition/registration/{registrationKey}` | Recupera registro pela chave |
| GET | `/limits_pix` | GET /limits_pix |
| POST | `/limits_pix/account` | Cadastro de um novo limite PIX. |
| POST | `/limits_pix/account/{accountId}/limit_update_request` | Solicitar uma modificação de um limite PIX. |
| POST | `/limits_pix/account/{accountId}/recipient_list` | Creating a recipient list with differentiated limits according to Central Bank PIX regulations. |
| POST | `/limits_pix/account/{accountId}/recipient_list/limit_update_request` | Requesting to change the limits of a recipient list for a given account. |
| POST | `/limits_pix/account/{accountId}/recipient_list/recipient` | Adding a new recipient to a previously created recipient list. |
| DELETE | `/limits_pix/account/{accountId}/recipient_list/recipient/{recipientId}` | Removing a specific recipient from an account. |
| GET | `/ocr/image/{imageKey}/file` | Recuperar um documento enviado anteriormente. |
| GET | `/onboarding` | GET /onboarding |
| POST | `/onboarding/legal_person` | POST /onboarding/legal_person |
| POST | `/onboarding/natural_person` | POST /onboarding/natural_person |
| GET | `/onboarding/{tipo}/{id}` | Queries the current state and the history of events. |
| PUT | `/onboarding/{tipo}/{id}` | Informs the outcome on your platform (client_status) and retrofeeds the models. |
| POST | `/test/{apiKey}` | Teste de autenticação via método POST. |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/qi-tech/openapi/_ae-authored/qi-tech-openapi-generated.yml
- **JSONSchema** — https://artifacts.apis.io/qi-tech/json-schema/qi-tech-post-limits-pix-account-accountid-limit-update-request-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/qi-tech/json-schema/qi-tech-post-limits-pix-account-accountid-recipient-list-recipient-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/qi-tech/json-schema/qi-tech-post-limits-pix-account-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/qi-tech/json-schema/qi-tech-post-limits-pix-account-accountid-limit-update-request-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/qi-tech/json-schema/qi-tech-post-onboarding-legal-person-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/qi-tech/json-schema/qi-tech-post-onboarding-natural-person-request-schema.json

## Other QI Tech APIs (4)

- [QI Tech Banking and Lending as a Service API](https://apis.io/apis/qi-tech/banking-and-lending-api/)
- [QI Tech Risk Solutions (CaaS) API](https://apis.io/apis/qi-tech/risk-solutions-api/)
- [QI Tech CertifiQI API](https://apis.io/apis/qi-tech/certifiqi-api/)
- [QI Tech Insurance as a Service API](https://apis.io/apis/qi-tech/insurance-api/)

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/qi-tech/qi-tech-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/qi-tech/.