How to connect Higgsfield MCP with ChatGPT Work

Read-only catalog of the 3D rig animation library (678 actions: locomotion, gestures, dancing, combat, daily actions).

Get an app's action contract: with `action`, the full input/output schema + execution mode for that one action; without it, a summary of every action.

Run one described action on a Marketplace app AS the current user.

Search Higgsfield Marketplace apps callable through MCP.

Get the user's available credits and current subscription plan.

Cancel the auto-renewal of the Higgsfield MCP free trial.

INTERNAL — invoked ONLY by the plans widget on an explicit user Confirm click.

INTERNAL — invoked ONLY by the cancel-trial confirmation widget on an explicit user click of 'Cancel auto-renewal'.

Open the Create Voice Apps UI.

Backend-only creation of a cloned voice from an already confirmed audio upload.

Start a new full-stack website.

Build and deploy the website via CI, then return its live URL.

Dub a video into another language: translate the spoken audio, synthesize it in the target language, and lip-sync the result back onto the video.

Generate a 3D GLB mesh.

Generate one speech/voice request (text-to-speech) and render it in the generation widget.

Submit 1-12 independent audio generations in parallel without opening a widget.

Generate one image request and render its result(s) in the generation widget.

Submit 1-12 independent image generations in parallel without opening a widget.

Generate one direct video request and render it in the generation widget.

Submit 1-12 independent video generations in parallel without opening a widget.

Show the explainer video style presets (CMS-managed catalog).

Read a safe text file or directory from a workflow's resource folder.

Ad Multiplier — load workflow 'ad-multiplier' when the user asks to 'multiply my video', 'multiply my ad', create multiple independently edited versions of one supplied 4-30 second video, or regenerate the same ad with different people or products.

Show one specific previous generation in the single-result UI widget by job ID.

Check the status and results of an async job.

Long-poll 1-12 generation jobs together without opening a widget.

List available voices for speech and voice tools.

List the content categories a website can be filed under — each with a slug, label, description, and display position.

List the websites you own — each with its id, name, slug, and live URL.

List every workspace the user can access (their private workspace plus any shared/team workspaces).

Widget-internal: list the user's Marketing Studio avatars (preset and custom) for the avatar picker.

Widget-internal: the Marketing Studio v2 pricing document.

Widget-internal: recreate a Marketing Studio v2 preset — validates inputs against the preset's recreate contract and submits one generation.

Widget-internal: load a page of the Marketing Studio v2 preset feed for a category.

Widget-internal: poll status and results of submitted Marketing Studio v2 jobs.

Confirm file uploads after using media_upload's upload_url method.

Import an HTTPS image, video, or audio URL into Higgsfield storage and return a confirmed media_id.

Upload media for use in generation, or general files (documents, archives, code) for sharing.

Required local-media intake for Higgsfield in Apps UI-capable clients.

Find generation models.

Animate an existing character image with the motion and camera movement from a reference video using Kling 3.

Expand or uncrop an existing image by outpainting beyond the original frame while preserving the source content.

Enter the website in the current Higgsfield app contest, together with the social-media links promoting it.

Turn YouTube videos into ready-to-share clips.

Show recent clipping jobs.

Check clip creation progress.

Show available Higgsfield presets for image-to-video generation.

Publish the website: lists the website's CURRENT LIVE production deploy on the Higgsfield community feed ('show in feed'), where other users can discover it.

Expand or reframe an existing video to a new aspect ratio while preserving the source content.

Remove or cut out the background from an existing image or video.

Rename the website's SUBDOMAIN (the slug in its public URL).

Resolve a explainer video style preset (from get_explainer_presets) into a style reference media_id: the backend imports the preset's style image into the user's media storage.

Confirm the user has rights to the content of an `ip_detected` generation and flip its status to `completed`.

Execute a shell command in a remote Higgsfield cloud Linux sandbox — NOT your local machine or the client's own shell.

Set or clear the active workspace — the one all subsequent MCP operations bill against and read from (generations, balance, transactions, uploads, custom references).

Start a Shorts Studio short: restyle one uploaded source video (4s–120s) into a set of AI-generated short-form clips using a style preset.

Create a user-owned Shorts Studio style preset from reference media (videos + images).

Browse Shorts Studio style presets — the visual STYLE a short is restyled toward.

List the caller's past Shorts Studio sessions (newest first) to find a session_id to poll with shorts_studio_status.

Poll one Shorts Studio session.

Soul Characters widget — reusable trained identity models.

Render exactly 1-60 requested generation jobs in the full-profile gallery widget, ordered by index and paginated locally in groups of 12.

Browse completed non-Marketing Studio generation history and render one paginated page in the gallery widget.

Browse past completed Marketing Studio generations only.

Open Marketing Studio — a template gallery widget with category tabs (UGC ads, product shots, motion graphics, posters, ads, marketplace) and a preset grid the user browses and recreates from with their own product image.

List your uploaded media files by type.

Open the single combined pricing widget for everything billing-related.

Elements widget — reusable characters / environments / props per workspace.

Sync Agents — imports the user's user-authored Skills and a personality dump from the current host LLM into Higgsfield.

List the user's connected TikTok accounts.

Start connecting the user's TikTok account.

List trending commercially licensed tracks from TikTok's Commercial Music Library for the connected account.

Open the tuning editor for one Commercial Music Library track the user already picked (via tiktok_music_trending): trim start/end and set track/original volumes.

Step 1 of publishing to TikTok.

Step 2 of publishing.

Step 3 of publishing.

Re-run the TikTok OAuth for an existing connector in `error` status (expired/revoked access).

List the user's credit transactions (spend/refund/grant/deduct), newest first.

Upscale and enhance an existing image.

Upscale and enhance an existing video.

Start a scene-by-scene analysis of a video.

List the user's video analyses in the current workspace, newest first.

Get the status and result of a video analysis.

Virality Predictor predicts a video's virality potential, engagement, attention, audience response, retention risk, hook strength, and creative performance with an interactive dashboard.

Replace the spoken voice in a video with a different voice while keeping the original timing and visuals, then re-merge the new audio onto the video.

Inspect the website's database (D1 / SQLite), READ-ONLY.

Get direct git access to a website's repo to edit it — THE way to get the website's code.

Manage a website's SECRETS (environment variables: API keys, tokens).

Get the website's deploy status — the live URL and the status of the last deploy.