# Hotmart

**Canonical:** https://apis.io/providers/hotmart/  
**Website:** https://hotmart.com/en  
**APIs profiled:** 8

Hotmart is a Brazilian creator-economy platform for producing, selling and delivering digital products — online courses, ebooks, mentorships, paid communities, events and, more recently, physical products. It bundles a hosted checkout, a marketplace, an affiliate network, a members-area LMS (Hotmart Club) and payment processing as merchant of record (HotPay), and sells into more than 180 countries. Hotmart Developers is the public REST API over that platform: OAuth 2.0 client-credentials authentication, product-area path prefixes (/payments, /club, /products, /physicalproducts, /events, /accounts, /user), cursor pagination, a sparse-fieldset `select` parameter, a 500-request-per-minute rate limit, a full-parity sandbox host, and a per-product webhook (postback) event surface carrying purchase, subscription, members-area and logistics events on two independently versioned payload schemas. Hotmart publishes no OpenAPI, no SDK and no CLI — the contract an integrator works from is prose documentation plus per-endpoint cURL, Node and Java request samples.

## Kin Score — 52.1 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 52.1).

| Facet | Score |
|---|---|
| Discoverability | 81.5 |
| Contract Quality | 51.6 |
| Governance | 3.1 |
| Operational Transparency | 76.3 |
| Developer Ergonomics | 62.5 |
| Commercial Clarity | 44.7 |

Regulatory layer — **Payments**: 48.4 (matched via tags).

## Agent readiness — 42.8 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| MCP Server | derived |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | documented |
| Rate Limit Signal | documented |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## APIs (8)

- **Hotmart Authentication (OAuth 2.0)** — The Hotmart authorization server. Exchanges a developer credential (client_id/client_secret, presented with HTTP Basic) for a short-lived OAuth 2.0 client_credentials access tok...
- **Hotmart Subscriptions API** — Read and manage recurring subscriptions on a Hotmart product — list subscribers with status, plan and date filters, pull a subscriber's purchase history, list subscription trans...
- **Hotmart Sales API** — Sales reporting and post-sale actions for a Hotmart producer — sales history, sales summary, per-transaction price breakdown, commission split across producer, co-producer and a...
- **Hotmart Payment Link API** — Create and list Hotmart payment links, attach additional offers and plans to a link, and charge a saved payment token by offer or by arbitrary value — the programmatic equivalen...
- **Hotmart Products API** — The product catalog surface — list products, read a product's offers and plans by ucode, update product configuration, and create, read and delete discount coupons for a product.
- **Hotmart Club (Members Area) API** — The members-area / LMS surface. Lists Club modules and pages for a subdomain, lists enrolled users, and reads a user's lesson-by-lesson progress — the content-consumption side o...
- **Hotmart Physical Products API** — The logistics/fulfillment partner surface for physical products sold through Hotmart. Manages partner credentials, creates and updates products and variants, posts shipment stat...
- **Hotmart Events, Account and User API** — The smaller documented surfaces — event ticket information and participant lists (/events/api/v1), account information (/accounts/api/v1/info), the authenticated user profile (/...

## MCP servers (1)

- **hotmart-mcp.yml**

## Security (3)

- **Hotmart Authentication** — oauth2/http · 2 schemes
- **Hotmart Domain Security** — TLSv1.3 · HSTS · DMARC
- **Hotmart Vulnerability Disclosure** — Hackerone

## Tags

Company, Creator Economy, Digital Products, Online Courses, E-Commerce, Payments, Subscriptions, Affiliate Marketing, Webhooks, Learning Management, Brazil

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/hotmart/). Scores are computed from the provider's own public artifacts under a published rubric.