What you get free, and the conditions
From one chat you can make a 30-second Seedance 2.5 clip, a 2K product shot from Nano Banana Pro or a voice-over from Eleven v3, and none of it spends credits. Higgsfield announced the trial on 9 November, the day Claude Fable 5.2 came out, and posted its terms the next day.
- 72 hours. Higgsfield emails you before the trial ends.
- Nothing to pay at the start, then Ultra. Unless you cancel on higgsfield.ai before the 72 hours run out, the trial renews to Higgsfield Ultra with 40% off the first month.
- Inside Claude, through Higgsfield MCP, but not Claude Code. Asked there for an unlimited generation, Higgsfield's server told RanThis it isn't available in that app.
- Only the models in the table below. They cost no credits during the trial. Everything else Higgsfield MCP offers, such as Soul 2.0 images and 3D models, spends credits at standard rates, as its help page on MCP says of all MCP generations.
- No stated eligibility rules. The posts say "Terms apply" and name no other condition.
| Model | Limit in the trial |
|---|---|
| Seedance 2.5 | Video, 480p, up to 30 seconds |
| Seedance 2.0 | Video, 720p, up to 15 seconds |
| Seedance 2.0 Mini and Fast | Video, 720p, up to 15 seconds |
| Nano Banana Pro, Nano Banana 2.1 and Nano Banana 2 | Images up to 2K |
| Seedream 5.5 and Seedream 5.0 Pro | Images up to 2K |
| GPT Image 2, 2.5 and 2.6 | Images at Medium quality, 2K |
| Seed Audio 1.0, Eleven v3, Minimax Speech 2.8 HD, VibeVoice and Seed Speech | Audio, no limit listed |
X's own embed, with the time in UTC, cut at X's Show more. The post's video is left out.
How to claim the trial in Claude
- Sign in or sign up at higgsfield.ai/mcp.
- In Claude on the web or the desktop app, open Customize > Connectors and add a custom connector named Higgsfield, with the URL
https://mcp.higgsfield.ai/mcp. - Sign in to Higgsfield when Claude asks. It is a browser sign-in, with no API key to paste.
- Accept the trial offer Higgsfield shows you. Its posts don't say whether a card is needed first.
- Ask Claude for your Higgsfield balance. The reply gives your credits and your plan, which also shows that the connector works.
- Ask for one picture or clip inside the limits above, then for your balance again. If it dropped, stop and check the trial on higgsfield.ai before the next job.
Last verified on 11 November 2026 against Higgsfield's MCP page and posts and RanThis's test of the connector. We did not start a trial ourselves, so the offer in step 4 is described from Higgsfield's posts, not seen on screen.
What people made with it on X, and what each job cost
Higgsfield's own thread from launch day shows a run from start to finish. Claude made a three-view sheet of an android head in the chat, then wrote a Seedance prompt from it and made a 12-second 360-degree video. Claude Fable 5.2 built the head in Blender from the sheet and the video, with the skull, face, armor and cables as separate parts.
The thread gives no time or credit count for any step and doesn't name the image model. The Blender part runs on your own computer, outside Higgsfield.
A second thread the next day built Iron Bamboo, a boss fight that runs in a browser on about 3,400 lines of JavaScript. Soul 2.0 and Nano Banana 2.1 drew the characters, and Meshy 7 and Tripo H3.1 turned them into 3D models. Of those four, Nano Banana 2.1 alone is on the trial list: a copy made during the 72 hours still pays credits for the Soul 2.0 concepts and both 3D steps.
RanThis, a review site, measured the connector on 11 November from its paid Plus plan and posted the figures with a full write-up. Its jobs ran from Claude Code, which gets no unlimited generations, and every charge matched the quote Claude asked for first. For models it didn't price, Mindket's Higgsfield MCP guide lists more credit costs.
| Job | Credits | Time to result | At Plus prices |
|---|---|---|---|
| GPT Image 2.6 picture, 16:9 | 0.25 | About 17 seconds | About $0.01 |
| GPT Image 2.6 picture, Vietnamese prompt | 0.25 | About 22 seconds | About $0.01 |
| Seedance 2.0 Mini, 5 seconds, 720p | 5 | About 80 seconds | About $0.25 |
| Nano Banana 2 picture, quote only | 1.5 | Not run | About $0.07 |
| Kling 3.0, 5 seconds, quote only | 10 | Not run | About $0.49 |
| Seedance 2.5, 5 seconds, quote only | 35 | Not run | About $1.72 |
X's own embeds, with the time in UTC. The two Higgsfield posts with a video are cut below that video.
When the 72 hours end: renewal, cancelling and refunds
Higgsfield hasn't said which Ultra tier the trial renews to, or how many credits it carries. The pricing page listed Ultra's 3,000-credit tier at the prices below, before VAT and local taxes. The trial's own terms add only the email before it ends and the first-month discount.
To stop the renewal, go to Manage Account > Subscription > Plan Settings > Manage Subscription > Show > Cancel Subscription on higgsfield.ai, the path on Higgsfield's cancellation page. That page says a cancelled plan runs to the end of its period. Neither post says whether that holds for the trial, so check the end date on the Subscription page afterwards.
If a renewal goes through by mistake, the refund page allows a refund within 7 days of an initial purchase when no credits were used, minus a service fee of up to 6%. Unlimited and free generations don't count as credit use. Say in the request that you used no credits, which Higgsfield says speeds up the check. An approved refund cancels the plan at once.
| What | Price | Stated by |
|---|---|---|
| The 72-hour trial | $0 to start | Higgsfield on X, 10 November |
| Ultra, 3,000 credits, billed monthly | $129 a month | Pricing page, 11 November |
| First month of Ultra after the trial | 40% off, so $77.40 by our arithmetic | Higgsfield on X, 10 November |
| Ultra, 3,000 credits, billed yearly | $99 a month | Pricing page, 11 November |
| Plus, 1,000 credits, billed monthly | $49 a month | Pricing page, 11 November |
| Plus, 1,000 credits, billed yearly | $39 a month | Pricing page, 11 November |
X's own embed of a reply to the launch post, with the time in UTC. The model list behind Show more is the table in the first section.
The 7-day unlimited: conditions and how to claim it
Higgsfield's bonus post of 30 October gives seven days of unlimited generations with a paid Plus or Ultra plan, and Starter gets none. It works only on higgsfield.ai, never through MCP. Buy the plan on the pricing page and keep the Unlimited toggle on as you generate. Manage Account > Subscription > Active unlimited models lists your models and their end date. Monthly Ultra includes the week, though neither trial post says the Ultra that follows the trial gets it.
You can run one video or two images at a time. Every Plus and Ultra plan gets Seedream 5.0 Pro, Seedream 5.5 and GPT Image 2.6 at 2K, and only monthly Plus goes without Nano Banana Pro. When the week ends, those models spend credits again. A Seedance 2.5 clip runs up to 20 seconds, at a resolution set by the plan:
| Plan | Seedance 2.5 video during the 7 days |
|---|---|
| Starter | No unlimited models |
| Plus, billed monthly | Not included, images only |
| Plus, billed yearly | 720p |
| Ultra, billed monthly | 720p |
| Ultra, billed yearly | 1080p |
Frequently asked questions
Can an existing Higgsfield account claim the trial?
Nothing in the posts rules it out: they set no condition beyond "Terms apply". The offer still has to appear on your account before you can accept it.
Does asking Claude for a price spend credits?
No. In RanThis's run a quote cost nothing and each charge matched it, so ask for one before a long clip once the trial is over.
Do I keep what I made after the trial ends?
Yes. Cancelling only stops the renewal, and your account and generations stay.
Does the trial work in ChatGPT?
The server says yes, the posts don't. Asked by RanThis, it named ChatGPT beside Claude chat and Claude Cowork as an app where unlimited generations work, while Higgsfield's November posts mention only Claude.
When does the offer end?
Higgsfield calls it a limited offer and gives no end date, so check that the trial still shows on the MCP page before you plan around it.
Sources
- Higgsfield on X: Claude Fable 5.2 is live, with 3 days of free and unlimited access in Higgsfield MCP (9 November 2026) https://x.com/higgsfield/status/2119884452054937656
- Higgsfield on X: Start your free 72-hour Higgsfield MCP trial (10 November 2026) https://x.com/higgsfield/status/2120160293678641600
- Higgsfield AI on X: an android head built in Blender from a 12-second 360° video (9 November 2026) https://x.com/higgsfield_ai/status/2119895459519168558
- Higgsfield AI on X: 1/4 Character sheet (9 November 2026) https://x.com/higgsfield_ai/status/2119895463067586896
- Higgsfield AI on X: a console-style boss fight in a browser (10 November 2026) https://x.com/higgsfield_ai/status/2120006991804260444
- Higgsfield AI on X: Start with the cast (10 November 2026) https://x.com/higgsfield_ai/status/2120006995503697938
- RanThis on X: unlimited Higgsfield generations work from Claude chat, not Claude Code (11 November 2026) https://x.com/ranthishq/status/2120323263457046960
- RanThis: Higgsfield MCP in Claude: Setup, Real Costs, No Unlimited https://ranthis.com/guides/higgsfield-mcp
- Higgsfield: Pricing https://higgsfield.ai/pricing
- Higgsfield: MCP https://higgsfield.ai/mcp
- Higgsfield help center: What is Higgsfield MCP, and how is it different from the web? https://higgsfield.ai/creator-hub/help-center/integrations/what-is-higgsfield-mcp
- Higgsfield help center: How to cancel your Higgsfield subscription https://higgsfield.ai/creator-hub/help-center/refunds/how-do-i-cancel-my-subscription
- Higgsfield help center: Can I get a refund for a subscription I never used? https://higgsfield.ai/creator-hub/help-center/refunds/can-i-get-a-refund-for-a-subscription-i-never-used
- Higgsfield blog: Higgsfield's New 7-Day Unlimited Bonus: Models, Plans, and Limits https://higgsfield.ai/blog/higgsfield-7-day-unlimited-bonus