Zernio
Zernio
API Reference

Connect

General

Get OAuth connect URLGETComplete OAuth callbackPOSTGet pending OAuth dataGETConnect ads for a platformGET

Facebook

List Facebook pagesGETSelect Facebook pagePOSTList Facebook pagesGETUpdate Facebook pagePUTComplete Meta business loginGETRead a Facebook Page's webhook subscriptionGETRe-subscribe a Facebook Page to Zernio's webhooksPOST

Google Business

List Google Business Profile locationsGETSelect Google Business Profile locationPOSTAssign Google Business Profile location to another profilePOSTList Google Business Profile locationsGETUpdate Google Business Profile locationPUT

Instagram

List Pages with a linked Instagram accountGETSelect the Page whose Instagram account to connectPOST

LinkedIn

List LinkedIn orgsGETSelect LinkedIn orgPOSTList LinkedIn orgsGETSwitch LinkedIn account typePUT

Pinterest

List Pinterest boardsGETSelect Pinterest boardPOSTList Pinterest boardsGETCreate Pinterest boardPOSTSet default Pinterest boardPUT

Reddit

List Reddit subredditsGETList subreddit flairsGETGet subreddit rulesGETSet Reddit post flairPOSTVote on a Reddit post or commentPOSTSet default subredditPUT

Bluesky

Connect Bluesky accountPOST

Discord

Connect a Discord channelPOST

Slack

List Slack channels for the channel pickerGETConnect a Slack channelPOST

Telegram

Generate Telegram codeGETConnect Telegram directlyPOSTCheck Telegram statusPATCH

Snapchat

List Snapchat profilesGETSelect Snapchat profilePOST

TikTok

Set TikTok brand identityPATCH

OpenAI Ads

Connect an OpenAI Ads accountPOST

WhatsApp

Connect WhatsApp via credentialsPOSTConnect WhatsApp from Embedded SignupPOSTGet Embedded Signup SDK configGETList numbers for selectionGETComplete number selectionPOST

YouTube

List YouTube playlistsGETCreate YouTube playlistPOSTSet default YouTube playlistPUTGet a YouTube video transcriptGET

Shopify

Get Shopify OAuth connect URLGETConnect a Shopify store with a custom-app Admin tokenPOST

WordPress

Get WordPress.com OAuth connect URLGETConnect self-hosted WordPress with an application passwordPOST

Other

Connect a Whop accountPOST
Dashboard
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Connect

Connect a Shopify store with a custom-app Admin token

Token-paste alternative to the OAuth flow: connect a store using the Admin API access token of a custom app the merchant created in their own Shopify admin (Settings → Apps and sales channels → Develop apps, with the read_content, write_content, read_products and write_products scopes). Use this when the one-click OAuth connect is unavailable or when your users prefer not to install a third-party app on their store. The token is validated against the store before anything is saved; custom-app tokens do not expire. Connecting the same profile to a store again replaces the stored token in place.

POST
/v1/connect/shopify/token

Authorization

bearerAuth
AuthorizationBearer <token>

API key authentication: send your Zernio API key in the Authorization header, prefixed with Bearer.

In: header

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Response Body

application/json

application/json

application/json

import Zernio from '@zernio/node';const zernio = new Zernio({ apiKey: process.env.ZERNIO_API_KEY });const { data } = await zernio.connect.connectShopifyWithToken({  body: {    profileId: 'profile_abc123',    shop: 'string',    accessToken: 'tok_abc123',  },});console.log(data);
{  "account": {    "_id": "string",    "platform": "shopify",    "username": "string",    "displayName": "string",    "profileId": "string"  }}
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Get Shopify OAuth connect URL

Initiate the Shopify OAuth flow for a store. Shopify is a connect-only platform: the connected account does not publish social posts, it powers the Blogs API (`/v1/accounts/{accountId}/blogs`) and the Products API (`/v1/accounts/{accountId}/products`). Returns an `authUrl` to redirect the merchant to; after they approve the install, Shopify redirects their browser to Zernio's callback, the account is created on the profile (platform `shopify`), and the browser is redirected to `redirect_url` (or the Zernio dashboard when omitted). Requested scopes are `read_content`, `write_content`, `read_products` and `write_products` (content and products only; no customer or order data). Connecting the same profile to a store again refreshes the stored token in place, and is how a store connected under the older content-only grant picks up product access.

Get WordPress.com OAuth connect URL

Initiates OAuth for a WordPress.com site or a Jetpack-connected site. WordPress is a connect-only blog platform: the connected account powers the Blogs API (`/v1/accounts/{accountId}/blogs`) and does not support social posts, inbox, analytics, ads, or Shopify product operations. Redirect the user to `authUrl`; after authorization, WordPress returns the browser to Zernio's internal callback and Zernio redirects to `redirect_url` (or the dashboard when omitted). Reconnecting the same site and profile updates the stored connection in place. The consent request omits `scope` to use WordPress.com's default single-site grant. Granular scopes cannot access the `/wp/v2` article API. Zernio checks that API before saving the connection and does not request explicit `global` authorization across all sites.

profileId*string

Your Zernio profile ID (get from /v1/profiles).

shop*string

The myshopify.com store domain, e.g. your-store.myshopify.com (the bare your-store prefix is accepted too).

accessToken*string

Admin API access token of the merchant-created custom app (starts with shpat_).