# FormulaSignal Ledger API

**Canonical:** https://apis.io/apis/formulasignal-com/formulasignal-com-ledger-api/  
**Provider:** FormulaSignal — https://apis.io/providers/formulasignal-com/  
**Base URL:** https://formulasignal.com  
**Documentation:** https://formulasignal.com/developers/reference

FormulaSignal Ledger API is one of 8 APIs that [FormulaSignal](https://apis.io/providers/formulasignal-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Ledger. The published artifact set on APIs.io includes an OpenAPI specification.

Category Ledger editions. Requires the ledger:read scope.

## Operations (2)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/v1/ledger` | List the published Category Ledger editions: period, status, data-as-of date… |
| GET | `/api/v1/ledger/{edition_id}` | Return one Category Ledger edition: the executive summary, confirmed changes… |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/formulasignal-com/openapi/formulasignal-com-ledger-api-openapi.yml

## Other FormulaSignal APIs (7)

- [FormulaSignal Category API](https://apis.io/apis/formulasignal-com/formulasignal-com-category-api/)
- [FormulaSignal Context API](https://apis.io/apis/formulasignal-com/formulasignal-com-context-api/)
- [FormulaSignal Meta API](https://apis.io/apis/formulasignal-com/formulasignal-com-meta-api/)
- [FormulaSignal Products API](https://apis.io/apis/formulasignal-com/formulasignal-com-products-api/)
- [FormulaSignal Record API](https://apis.io/apis/formulasignal-com/formulasignal-com-record-api/)
- [FormulaSignal Signals API](https://apis.io/apis/formulasignal-com/formulasignal-com-signals-api/)
- [FormulaSignal Watch API](https://apis.io/apis/formulasignal-com/formulasignal-com-watch-api/)

## Tags

Ledger

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