# Gloom Reference API

**Canonical:** https://apis.io/apis/gloom-sh/gloom-sh-reference-api/  
**Provider:** Gloom — https://apis.io/providers/gloom-sh/  
**Base URL:** https://api.gloom.sh  
**Documentation:** https://gloom.sh/datasets/docs

Gloom Reference API is one of 46 APIs that [Gloom](https://apis.io/providers/gloom-sh/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 4 JSON Schema definitions. Tagged areas include Reference. The published artifact set on APIs.io includes an OpenAPI specification and 4 JSON Schemas.

Public reference and estimates; no key required.

## Operations (7)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/datasets` | Available datasets, starting credit cost and plans |
| GET | `/v1/datasets/cost` | Estimate a described call without spending credits |
| POST | `/v1/datasets/cost` | Price an export before it runs |
| GET | `/v1/datasets/changelog` | Contract versions and what each one changed |
| GET | `/v1/datasets/changelog.atom` | The changelog as an Atom feed |
| GET | `/v1/datasets/samples` | Every dataset's free sample in one response |
| GET | `/v1/datasets/openapi.json` | OpenAPI 3.1 document |

## Machine-readable artifacts (5)

- **OpenAPI** — https://artifacts.apis.io/gloom-sh/openapi/gloom-sh-reference-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/gloom-sh/json-schema/gloom-sh-meta-schema.json
- **JSONSchema** — https://artifacts.apis.io/gloom-sh/json-schema/gloom-sh-catalysts-list-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/gloom-sh/json-schema/gloom-sh-apps-board-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/gloom-sh/json-schema/gloom-sh-bond-trades-trades-response-schema.json

## Other Gloom APIs (12)

- [Gloom Analyst Estimates API](https://apis.io/apis/gloom-sh/gloom-sh-analyst-estimates-api/)
- [Gloom App Attention API](https://apis.io/apis/gloom-sh/gloom-sh-app-attention-api/)
- [Gloom Awards API](https://apis.io/apis/gloom-sh/gloom-sh-awards-api/)
- [Gloom Bond Trades API](https://apis.io/apis/gloom-sh/gloom-sh-bond-trades-api/)
- [Gloom Bulk API](https://apis.io/apis/gloom-sh/gloom-sh-bulk-api/)
- [Gloom Catalysts API](https://apis.io/apis/gloom-sh/gloom-sh-catalysts-api/)
- [Gloom Cds API](https://apis.io/apis/gloom-sh/gloom-sh-cds-api/)
- [Gloom Central Bank Rates API](https://apis.io/apis/gloom-sh/gloom-sh-central-bank-rates-api/)
- [Gloom Congress API](https://apis.io/apis/gloom-sh/gloom-sh-congress-api/)
- [Gloom Cot API](https://apis.io/apis/gloom-sh/gloom-sh-cot-api/)
- [Gloom Cpi API](https://apis.io/apis/gloom-sh/gloom-sh-cpi-api/)
- [Gloom Credit Documents API](https://apis.io/apis/gloom-sh/gloom-sh-credit-documents-api/)

## Tags

Reference

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