# GET /v0/addresses/{}/transactions is deprecated

Helius API deprecated GET /v0/addresses/{}/transactions without giving a shutdown date yet.

The provider has deprecated the GET /v0/addresses/{}/transactions endpoint without a shutdown date. Although existing endpoints continue to operate, the API is no longer receiving new parser types or feature work, and calls will eventually fail.

## What to use instead

Read an address's history using the getTransactionsForAddress RPC method on mainnet.helius-rpc.com.

- API: Helius API (api.helius.xyz)
- Kind: Endpoint removal
- Takes effect: no date given yet
- Calls after that day: fail
- Calls it hits: `GET /v0/addresses/{}/transactions`
- Source: [Announcement](https://www.helius.dev/docs/faqs/enhanced-transactions)
- Verified: October 26, 2026, against Helius API's own pages
- Page: https://www.okapi.bot/providers/helius-api/breaking-changes/get-v0-addresses-transactions-is-deprecated/

## Helius API's words

> The Enhanced Transactions API is deprecated and no longer receiving new parser types or feature work. Existing endpoints continue to operate

Okapi finds the calls this change hits in your repo and opens the pull request with the fix: https://github.com/apps/okapi-agent