# Bitquery GraphQL API (V2)

**Canonical:** https://apis.io/apis/bitquery/graphql-v2/  
**Provider:** Bitquery — https://apis.io/providers/bitquery/  
**Base URL:** https://streaming.bitquery.io/graphql  
**Documentation:** https://docs.bitquery.io/

Bitquery GraphQL API (V2) is one of 10 APIs that [Bitquery](https://apis.io/providers/bitquery/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include GraphQL, Multi-Chain, and On-Chain Data. The published artifact set on APIs.io includes API documentation.

Unified GraphQL endpoint for querying onchain data across 40+ supported blockchains - blocks, transactions, transfers, DEX trades, balances, holders, NFTs, prices, events, traces. Standard GraphQL POST over HTTP with API-key authentication.

## Machine-readable artifacts (3)

- **Documentation** — https://docs.bitquery.io/
- **GraphQL** — https://raw.githubusercontent.com/api-evangelist/bitquery/refs/heads/main/graphql/bitquery-graphql.md
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/bitquery/refs/heads/main/apis.yml

## Other Bitquery APIs (9)

- [Bitquery GraphQL API (V1)](https://apis.io/apis/bitquery/graphql-v1/)
- [Bitquery Streaming Subscriptions](https://apis.io/apis/bitquery/streaming-subscriptions/)
- [Bitquery Kafka Streams](https://apis.io/apis/bitquery/kafka-streams/)
- [Bitquery Solana CoreCast (gRPC)](https://apis.io/apis/bitquery/grpc-corecast/)
- [Bitquery MCP Server](https://apis.io/apis/bitquery/mcp-server/)
- [Bitquery Cloud Datasets](https://apis.io/apis/bitquery/cloud-datasets/)
- [Bitquery IDE](https://apis.io/apis/bitquery/ide/)
- [Bitquery Explorer](https://apis.io/apis/bitquery/explorer/)
- [DEXrabbit](https://apis.io/apis/bitquery/dexrabbit/)

## Tags

GraphQL, Multi-Chain, On-Chain Data

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/bitquery/graphql-v2/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/bitquery/.