---
title: "Post Portfolio Registrar Sync"
method: POST
path: "/v1/portfolio/registrars/sync"
tags: ["public"]
---

# Post Portfolio Registrar Sync

`POST /v1/portfolio/registrars/sync`

## Request

- Base URL: `https://api.fatheron.dev` (the document declares no server; this is the origin it was published from)
- URL: `https://api.fatheron.dev/v1/portfolio/registrars/sync`
- Auth: one of:
  - HTTP bearer
  - API key in header `X-API-Key`

B10 — idempotent sync: upsert expiry/auto-renew on matched portfolio rows.

## Headers

- `Authorization` string, nullable
- `X-API-Key` string, nullable

## Cookies

- `fh_access_token` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/fatheron/apis/fat-heron-builders-api.md) · [All operations](https://skmtc.dev/fatheron/apis/fat-heron-builders-api/llms.txt) · [OpenAPI document](https://skmtc.dev/fatheron/apis/fat-heron-builders-api/revisions/82bc021b1102?raw)