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 loginGET

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

Other

Read a Facebook Page's webhook subscriptionGETRe-subscribe a Facebook Page to Zernio's webhooksPOST
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OverviewPlatformsAPI ReferenceResources
Connect

Select Snapchat profile

Complete the Snapchat connection flow by saving the selected Public Profile. Snapchat requires a Public Profile to publish content. Use X-Connect-Token if connecting via API key.

POST
/v1/connect/snapchat/select-profile

Authorization

bearerAuth
AuthorizationBearer <token>

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

In: header

Header Parameters

X-Connect-Token?string

Short-lived connect token from the OAuth redirect (for API users)

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

Response Body

application/json

application/json

application/json

application/json

{  "message": "Snapchat connected successfully with public profile",  "redirect_url": "https://yourdomain.com/integrations/callback?connected=snapchat&profileId=507f1f77bcf86cd799439011&accountId=64e1f0a9e2b5af0012ab34cd&publicProfile=My+Brand",  "account": {    "accountId": "64e1f0a9e2b5af0012ab34cd",    "platform": "snapchat",    "username": "mybrand",    "displayName": "My Brand",    "profilePicture": "https://cf-st.sc-cdn.net/...",    "isActive": true,    "publicProfileName": "My Brand"  }}
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List Snapchat profiles

For headless flows. Returns Snapchat Public Profiles the user can post to. Use X-Connect-Token from the redirect URL.

Set TikTok brand identity

Set or update the Brand Identity (display name + avatar) for a `tiktokads` SocialAccount. TikTok requires every ad to carry an `identity_id + identity_type` pair. The Brand Identity is the CUSTOMIZED_USER alternative to attributing ads to a real @username (TT_USER). This route uploads the supplied image to TikTok, creates the identity via `/v2/identity/create/`, and caches the resulting `identity_id` on the account so subsequent `POST /v1/ads/create` calls can opt into it via `identityType: 'CUSTOMIZED_USER'`. Configurable on every `tiktokads` account, including linked-mode ones (those with a posting account on the same profile). Configuration is idempotent and harmless when posting is also connected: the default ad-create path still prefers TT_USER, and CUSTOMIZED_USER is only used per-ad when the caller explicitly opts in. TikTok identities are immutable post-creation. Re-saving creates a new identity on TikTok and swaps the cached id; the old identity stays orphaned on TikTok's side (harmless, no billing impact). Alternative: pass `brandIdentity` directly on `POST /v1/ads/create` to configure on first ad creation in a single round-trip.

profileId*string

Your Zernio profile ID

selectedPublicProfile*

The selected Snapchat Public Profile

tempToken*string

Temporary Snapchat access token from OAuth

userProfile*

User profile data from OAuth redirect

refreshToken?string

Snapchat refresh token (if available)

expiresIn?integer

Token expiration time in seconds

redirect_url?string

Custom redirect URL after connection completes

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