---
title: "Signal that you may fetch brand data for a particular domain soon to improve latency. This endpoint accepts an email address, extracts the domain from it, validates that it's not a disposable or free email provider, and queues the domain for prefetching. This endpoint does not charge credits and is available for paid customers to optimize future requests. [You must be on a paid plan to use this endpoint]"
method: POST
path: "/context-dev/brand/prefetch-by-email"
tags: ["Context.dev"]
---

# Signal that you may fetch brand data for a particular domain soon to improve latency. This endpoint accepts an email address, extracts the domain from it, validates that it's not a disposable or free email provider, and queues the domain for prefetching. This endpoint does not charge credits and is available for paid customers to optimize future requests. [You must be on a paid plan to use this endpoint]

`POST /context-dev/brand/prefetch-by-email`

## Response `200`

Successful response

## Other responses

- `402` — Payment Required (x402 / MPP / np)

---

[API](https://skmtc.net/orthogonal/apis/orthogonal-api-marketplace.md) · [All operations](https://skmtc.net/orthogonal/apis/orthogonal-api-marketplace/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/orthogonal/orthogonal-api-marketplace/versions/fe6145f924f0/schema)