# Espresso Network Query Service API

**Canonical:** https://apis.io/apis/espresso/espresso-network-query-service-api/  
**Provider:** Espresso — https://apis.io/providers/espresso/  
**Base URL:** https://query.main.net.espresso.network/v1  
**Documentation:** https://docs.espressosys.com/network/developer/espresso-api

Espresso Network Query Service API is published by [Espresso](https://apis.io/providers/espresso/) on the [APIs.io](https://apis.io/) network. Tagged areas include Blockchain, Consensus, Data Availability, Query, and REST. The published artifact set on APIs.io includes API documentation, an API reference, and authentication docs.

The public REST and WebSocket API served by Espresso query services and nodes (Tide Disco framework). Comprises independent modules — availability (Tiramisu DA blocks/headers/payloads/VID), node, status, catchup, state, explorer, hotshot-events streaming, and submit (post transactions to the public mempool) — each versioned via URL path (v0/v1) and negotiating JSON or binary via Content-Type/Accept. Read endpoints are unauthenticated; there is no "latest block" query — clients index by block height or hash.

## Machine-readable artifacts (7)

- **Documentation** — https://docs.espressosys.com/network/developer/espresso-api
- **APIReference** — https://docs.espressosys.com/network/developer/espresso-api
- **LLMsTxt** — https://raw.githubusercontent.com/api-evangelist/espresso/refs/heads/main/llms/espresso-llms.txt
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/espresso/refs/heads/main/authentication/espresso-authentication.yml
- **Conventions** — https://raw.githubusercontent.com/api-evangelist/espresso/refs/heads/main/conventions/espresso-conventions.yml
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/espresso/refs/heads/main/asyncapi/espresso-events-webhooks.yml
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/espresso/refs/heads/main/apis.yml

## Tags

Blockchain, Consensus, Data Availability, Query, REST

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