# BNY Data On-Chain

**Canonical:** https://apis.io/apis/bny-bank-of-new-york-mellon/data-on-chain/  
**Provider:** BNY (Bank of New York Mellon) — https://apis.io/providers/bny-bank-of-new-york-mellon/  
**Base URL:** https://etherscan.io/address/0x7B0eC8D1D1254358A77f107118e96885EdDCEb16  
**Documentation:** https://github.com/bnymellon/bny-data-on-chain

BNY Data On-Chain is one of 5 APIs that [BNY (Bank of New York Mellon)](https://apis.io/providers/bny-bank-of-new-york-mellon/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Digital Assets, Blockchain, Ethereum, Smart Contracts, and Oracle. The published artifact set on APIs.io includes API documentation.

BNY Data On-Chain publishes BNY-attested data on-chain so on-chain consumers can read it directly from smart contracts. The product ships a Solidity consumer interface (IBNYDataConsumerV2) with typed accessors (getType, getUint256, getInt256, getBytes32, getString32) and is deployed on Ethereum Mainnet and Sepolia testnet. The user guide repository is the canonical public artifact.

## Machine-readable artifacts (5)

- **Documentation** — https://github.com/bnymellon/bny-data-on-chain
- **SourceCode** — https://github.com/bnymellon/bny-data-on-chain
- **SmartContract** — https://etherscan.io/address/0x7B0eC8D1D1254358A77f107118e96885EdDCEb16
- **Testnet** — https://sepolia.etherscan.io/address/0xCC75D07cBC86f306A033af29508a1b98E2178264
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/bny-bank-of-new-york-mellon/refs/heads/main/apis.yml

## Other BNY (Bank of New York Mellon) APIs (4)

- [BNY (Bank of New York Mellon) Asset Servicing API](https://apis.io/apis/bny-bank-of-new-york-mellon/bny-bank-of-new-york-mellon-asset-servicing-api/)
- [BNY (Bank of New York Mellon) Markets API](https://apis.io/apis/bny-bank-of-new-york-mellon/bny-bank-of-new-york-mellon-markets-api/)
- [BNY (Bank of New York Mellon) Pershing API](https://apis.io/apis/bny-bank-of-new-york-mellon/bny-bank-of-new-york-mellon-pershing-api/)
- [BNY (Bank of New York Mellon) Treasury Services API](https://apis.io/apis/bny-bank-of-new-york-mellon/bny-bank-of-new-york-mellon-treasury-services-api/)

## Tags

Digital Assets, Blockchain, Ethereum, Smart Contracts, Oracle, Tokenization

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