# luc45-pereira/mercadolivreverifications architecture

> Architecture diagram of the GitHub repository luc45-pereira/mercadolivreverifications, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-25). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/luc45-pereira/mercadolivreverifications
- Repository: https://github.com/luc45-pereira/mercadolivreverifications
- Video tour (about a minute): https://gitdiagram.com/luc45-pereira/mercadolivreverifications/video

## Overview

MercadoLivreVerifications is a Python SDK for managing Mercado Livre product listings and checking their status or official-store affiliation. A client supplies an access token and product IDs; ProductManager performs authenticated API operations, while ProductVerification retrieves listings through that manager and aggregates the requested checks. Product models define request and response data, including separate description data. The README documents these capabilities; the sampled source confirms their implementation and direct calls, though the verification methods’ asyncio usage appears inconsistent with their synchronous retrieval calls.

Main entry points: [`mercadolivreverifications/product_manager.py`](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_manager.py) (Product manager), [`mercadolivreverifications/products_verifications.py`](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/products_verifications.py) (Status and store checks), [`mercadolivreverifications/product_model.py`](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_model.py) (Listing models)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_management["Product management"]
  node_manager["Product manager<br/>[product_manager.py]"]
  node_listing_ops["Listing operations<br/>[product_manager.py]"]
  node_description_ops["Description operations<br/>[product_manager.py]"]
end

subgraph group_verification["Listing verification"]
  node_verification["Product verification"]
  node_listing_checks["Status and store checks"]
end

subgraph group_data["Product data"]
  node_models["Listing models<br/>[product_model.py]"]
  node_description_model["Description models<br/>[product_model.py]"]
end

node_client(("SDK client"))
node_api["Mercado Livre API"]

node_client -->|"uses"| node_manager
node_client -->|"requests checks"| node_verification
node_manager -->|"exposes"| node_listing_ops
node_manager -->|"exposes"| node_description_ops
node_listing_ops -->|"sends listing requests"| node_api
node_api -->|"returns listing data"| node_listing_ops
node_listing_ops -->|"validates listings"| node_models
node_description_ops -->|"sends description requests"| node_api
node_api -->|"returns description data"| node_description_ops
node_description_ops -->|"validates descriptions"| node_description_model
node_verification -->|"runs checks"| node_listing_checks
node_listing_checks -->|"requests each listing"| node_manager
node_listing_checks -->|"reads listing fields"| node_models

click node_manager "https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_manager.py"
click node_listing_ops "https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_manager.py"
click node_description_ops "https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_manager.py"
click node_verification "https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/products_verifications.py"
click node_listing_checks "https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/products_verifications.py"
click node_models "https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_model.py"
click node_description_model "https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_model.py"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_manager,node_listing_ops,node_description_ops,node_client toneBlue
class node_verification,node_listing_checks toneAmber
class node_models,node_description_model,node_api toneMint
```

## Components

### Product management

- [Product manager](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_manager.py): `mercadolivreverifications/product_manager.py`
- [Listing operations](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_manager.py): `mercadolivreverifications/product_manager.py`
- [Description operations](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_manager.py): `mercadolivreverifications/product_manager.py`

### Listing verification

- [Product verification](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/products_verifications.py): `mercadolivreverifications/products_verifications.py`
- [Status and store checks](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/products_verifications.py): `mercadolivreverifications/products_verifications.py`

### Product data

- [Listing models](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_model.py): `mercadolivreverifications/product_model.py`
- [Description models](https://github.com/luc45-pereira/mercadolivreverifications/blob/main/mercadolivreverifications/product_model.py): `mercadolivreverifications/product_model.py`

### Other components

- **SDK client**
- **Mercado Livre API**

## Connections

- SDK client → Product manager: uses
- SDK client → Product verification: requests checks
- Product manager → Listing operations: exposes
- Product manager → Description operations: exposes
- Listing operations → Mercado Livre API: sends listing requests
- Mercado Livre API → Listing operations: returns listing data
- Listing operations → Listing models: validates listings
- Description operations → Mercado Livre API: sends description requests
- Mercado Livre API → Description operations: returns description data
- Description operations → Description models: validates descriptions
- Product verification → Status and store checks: runs checks
- Status and store checks → Product manager: requests each listing
- Status and store checks → Listing models: reads listing fields