# Blockdaemon Data API

**Canonical:** https://apis.io/apis/blockdaemon/blockdaemon-data-api/  
**Provider:** Blockdaemon — https://apis.io/providers/blockdaemon/  
**Documentation:** https://docs.blockdaemon.com/reference/data-api-overview

Blockdaemon Data API is one of 11 APIs that [Blockdaemon](https://apis.io/providers/blockdaemon/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Blockchain, Data, Indexer, Unified, and Ubiquity. The published artifact set on APIs.io includes API documentation.

Unified, multi-chain REST data API (formerly Ubiquity) providing fully indexed blockchain data across 50+ networks. Lookup blocks by number or hash, fetch transactions, account balances for one or many addresses, UTXO inputs/outputs, fee estimation, financial reports, and protocol metadata through a single consistent interface. Each call is metered in Compute Units.

## Machine-readable artifacts (5)

- **Documentation** — https://docs.blockdaemon.com/reference/data-api-overview
- **Documentation** — https://docs.blockdaemon.com/reference/rest-api-overview
- **Documentation** — https://docs.blockdaemon.com/reference/supported-protocols-and-networks
- **Documentation** — https://docs.blockdaemon.com/docs/historical-data
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/blockdaemon/refs/heads/main/apis.yml

## Other Blockdaemon APIs (10)

- [Blockdaemon RPC API](https://apis.io/apis/blockdaemon/blockdaemon-rpc-api/)
- [Blockdaemon Staking API](https://apis.io/apis/blockdaemon/blockdaemon-staking-api/)
- [Blockdaemon Staking Reporting API](https://apis.io/apis/blockdaemon/blockdaemon-staking-reporting-api/)
- [Blockdaemon DeFi API](https://apis.io/apis/blockdaemon/blockdaemon-defi-api/)
- [Blockdaemon Token Pricing API](https://apis.io/apis/blockdaemon/blockdaemon-token-pricing-api/)
- [Blockdaemon Chain Watch Events API](https://apis.io/apis/blockdaemon/blockdaemon-events-api/)
- [Blockdaemon Management API](https://apis.io/apis/blockdaemon/blockdaemon-management-api/)
- [Blockdaemon Wallet Transact API](https://apis.io/apis/blockdaemon/blockdaemon-wallet-transact-api/)
- [Blockdaemon Builder Vault TSM](https://apis.io/apis/blockdaemon/blockdaemon-builder-vault-tsm/)
- [Blockdaemon Institutional Vault](https://apis.io/apis/blockdaemon/blockdaemon-institutional-vault/)

## Tags

Blockchain, Data, Indexer, Unified, Ubiquity

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