# National Energy System Operator (NESO) Datastore API

**Canonical:** https://apis.io/apis/neso/neso-datastore-api/  
**Provider:** National Energy System Operator (NESO) — https://apis.io/providers/neso/  
**Base URL:** https://api.neso.energy/api/3/action  
**Documentation:** https://www.neso.energy/data-portal/api-guidance

National Energy System Operator (NESO) Datastore API is one of 5 APIs that [National Energy System Operator (NESO)](https://apis.io/providers/neso/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Datastore. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, rate-limit docs, and authentication docs.

Query tabular data with filters or PostgreSQL-style SQL.

## Operations (2)

| Method | Path | Summary |
|---|---|---|
| GET | `/datastore_search` | Query tabular data |
| GET | `/datastore_search_sql` | Query datastore via SQL |

## Machine-readable artifacts (9)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/neso/refs/heads/main/openapi/neso-datastore-api-openapi.yml
- **Documentation** — https://www.neso.energy/data-portal
- **APIReference** — https://www.neso.energy/data-portal/api-guidance
- **Licensing** — https://www.neso.energy/data-portal/neso-open-licence
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/neso/refs/heads/main/rate-limits/neso-rate-limits.yml
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/neso/refs/heads/main/authentication/neso-authentication.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/neso/refs/heads/main/conventions/neso-conventions.yml
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/neso/refs/heads/main/errors/neso-error-codes.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/neso/refs/heads/main/data-model/neso-data-model.yml

## Other National Energy System Operator (NESO) APIs (4)

- [Carbon Intensity API](https://apis.io/apis/neso/neso-carbon-intensity-api/)
- [National Energy System Operator (NESO) Discovery API](https://apis.io/apis/neso/neso-discovery-api/)
- [National Energy System Operator (NESO) Metadata API](https://apis.io/apis/neso/neso-metadata-api/)
- [National Energy System Operator (NESO) Search API](https://apis.io/apis/neso/neso-search-api/)

## Tags

Datastore

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