# Autoposting.ai Billing API

**Canonical:** https://apis.io/apis/autoposting-ai/autoposting-ai-billing-api/  
**Provider:** Autoposting.ai — https://apis.io/providers/autoposting-ai/  
**Base URL:** https://app.autoposting.ai/api-proxy  
**Documentation:** https://docs.autoposting.ai/api-reference/overview

Autoposting.ai Billing API is one of 15 APIs that [Autoposting.ai](https://apis.io/providers/autoposting-ai/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. Tagged areas include Billing. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

Manage subscriptions, credits, plan changes, billing history, and the customer portal.

## Operations (10)

| Method | Path | Summary |
|---|---|---|
| POST | `/billing/checkout` | Create checkout session |
| POST | `/billing/verify-checkout` | Verify checkout and activate trial |
| GET | `/billing/status` | Get current billing status |
| POST | `/billing/change-plan` | Change subscription plan |
| DELETE | `/billing/change-plan` | Cancel a pending plan change |
| POST | `/billing/portal-session` | Create billing portal session |
| GET | `/billing/history` | Get billing history |
| POST | `/billing/credits/purchase` | Purchase additional credits |
| GET | `/billing/credits` | Get credit balance |
| GET | `/billing/credit-summary` | Get detailed credit summary |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/autoposting-ai/openapi/autoposting-ai-billing-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/autoposting-ai/json-schema/autoposting-ai-post-schema.json
- **JSONSchema** — https://artifacts.apis.io/autoposting-ai/json-schema/autoposting-ai-api-key-schema.json
- **JSONSchema** — https://artifacts.apis.io/autoposting-ai/json-schema/autoposting-ai-agent-schema.json
- **JSONSchema** — https://artifacts.apis.io/autoposting-ai/json-schema/autoposting-ai-usage-summary-schema.json
- **JSONSchema** — https://artifacts.apis.io/autoposting-ai/json-schema/autoposting-ai-brand-schema.json
- **JSONSchema** — https://artifacts.apis.io/autoposting-ai/json-schema/autoposting-ai-clip-schema.json

## Other Autoposting.ai APIs (12)

- [Autoposting.ai Agents API](https://apis.io/apis/autoposting-ai/autoposting-ai-agents-api/)
- [Autoposting.ai API Keys API](https://apis.io/apis/autoposting-ai/autoposting-ai-api-keys-api/)
- [Autoposting.ai Auth API](https://apis.io/apis/autoposting-ai/autoposting-ai-auth-api/)
- [Autoposting.ai Brands API](https://apis.io/apis/autoposting-ai/autoposting-ai-brands-api/)
- [Autoposting.ai Carousels API](https://apis.io/apis/autoposting-ai/autoposting-ai-carousels-api/)
- [Autoposting.ai Clips API](https://apis.io/apis/autoposting-ai/autoposting-ai-clips-api/)
- [Autoposting.ai Knowledge Base API](https://apis.io/apis/autoposting-ai/autoposting-ai-knowledge-base-api/)
- [Autoposting.ai Notifications API](https://apis.io/apis/autoposting-ai/autoposting-ai-notifications-api/)
- [Autoposting.ai Organizations API](https://apis.io/apis/autoposting-ai/autoposting-ai-organizations-api/)
- [Autoposting.ai Platform OAuth API](https://apis.io/apis/autoposting-ai/autoposting-ai-platform-oauth-api/)
- [Autoposting.ai Posts API](https://apis.io/apis/autoposting-ai/autoposting-ai-posts-api/)
- [Autoposting.ai Teams API](https://apis.io/apis/autoposting-ai/autoposting-ai-teams-api/)

## Tags

Billing

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