---
title: "Address → ENS name"
method: GET
path: "/toolbox/ens/reverse/{address}"
---

# Address → ENS name

`GET /toolbox/ens/reverse/{address}`

## Request

- Base URL: `https://flexyield.io`
- URL: `https://flexyield.io/toolbox/ens/reverse/{address}`
- Auth: HTTP bearer

## Path parameters

- `address` string, required

## Response `200`

OK

- object

## Other responses

- `401`: Invalid or missing API key (-32001)
- `403`: Service switched off for this account/key (-32012) or account suspended (-32009)
- `429`: Rate window, key budget, plan quota or service cap reached (-32005/-32006/-32007/-32014) — the body says what to do next

---

[API](https://skmtc.dev/flexyield/apis/flexyield-api.md) · [All operations](https://skmtc.dev/flexyield/apis/flexyield-api/llms.txt) · [OpenAPI document](https://skmtc.dev/flexyield/apis/flexyield-api/revisions/bad139887e25?raw)