# Lacuna Account API

**Canonical:** https://apis.io/apis/lacuna/lacuna-account-api/  
**Provider:** Lacuna — https://apis.io/providers/lacuna/  
**Base URL:** https://www.lacuna.fm/api  
**Documentation:** https://www.lacuna.fm/docs/api

Lacuna Account API is one of 5 APIs that [Lacuna](https://apis.io/providers/lacuna/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Account and Developer Tools. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, authentication docs, and rate-limit docs.

Free introspection of the calling credential — account id, subscription plan, credit balance (subscription vs one-time), the effective requests-per-minute and concurrent-generation limits for this key, and the auth kind, granted scopes and key expiry. One operation, GET /v1/me, which the OpenAPI describes as the endpoint to point a connection test at and states consumes no credits. Published into the OpenAPI between 2026-08-09 and 2026-09-11 with no changelog entry; it has no counterpart on the hosted MCP server or the A2A card.

## Operations (1)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/me` | Retrieve the current account |

## Machine-readable artifacts (7)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/lacuna/refs/heads/main/openapi/lacuna-account-openapi.yml
- **Documentation** — https://www.lacuna.fm/docs/api
- **APIReference** — https://www.lacuna.fm/api/openapi.json
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/lacuna/refs/heads/main/authentication/lacuna-authentication.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/lacuna/refs/heads/main/errors/lacuna-problem-types.yml
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/lacuna/refs/heads/main/rate-limits/lacuna-rate-limits.yml
- **AgentSkill** — https://raw.githubusercontent.com/api-evangelist/lacuna/refs/heads/main/skills/lacuna-preflight-and-budget.md

## Other Lacuna APIs (4)

- [Lacuna MCP Server](https://apis.io/apis/lacuna/lacuna-mcp-server/)
- [Lacuna A2A Agent](https://apis.io/apis/lacuna/lacuna-a2a-agent/)
- [Lacuna Music API Events](https://apis.io/apis/lacuna/lacuna-lacuna-music-api-api/)
- [Lacuna Music API](https://apis.io/apis/lacuna/lacuna-music-api/)

## Tags

Account, Developer Tools

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