An APIMart alternative: Revana and APIMart prices, model by model

The short answer

Revana is cheaper than APIMart for Grok Imagine Video and Grok Imagine Video 1.5 at every resolution, Kling 3.0 at 4K and Seedream 5.0 Pro at 2K, holds one prepaid balance for every model, and does not charge for failed or refused jobs. The tables below list only the settings where Revana's price is lower.

• Grok Imagine Video: Revana sells Grok Imagine Video 1.5 at $0.07 a second at 720p, 37% below APIMart's $0.112, and Grok Imagine Video at $0.03, 46% below APIMart's $0.056.
• Kling 3.0 at 4K and Seedream 5.0 Pro at 2K: Revana is 2% below APIMart on Kling 3.0 at 4K with sound, and 32% below it on Seedream 5.0 Pro at 2K.
• Failed jobs, one key, agents: on Revana the price is held at submit and released if the job fails or the model refuses the prompt. One key covers every model, there is an MCP server for Claude, ChatGPT, Cursor and Codex, and the balance is prepaid from $10 with no subscription or membership tier.

Video models: Revana and APIMart per second

Prices per second of output, from each model's page on APIMart and Revana's pricing page, checked on 28 October 2026. APIMart lists a Gold, Platinum and Diamond price for each model; the Gold price, the one it labels current, is used here. Settings where Revana is not lower are left out.

Image models: Revana and APIMart per image

Per output image, before any input image or token charges:

What a batch costs

The same batches priced on each, both ways round:

Which one fits

APIMart also sells text and chat models, which Revana does not, and lists some models twice, once under an -ext model name. For a model that is not in the tables above, compare the two price lists before you move it. Revana fits best when you generate with Grok Imagine Video or Kling 3.0 at 4K, want one prepaid balance with no membership tiers, or want agents to call models through an MCP server. Each job goes to the lowest-cost route for that model and setting and moves to another route if that one fails.

Switching from APIMart

Create a key on the sign-up page, add credit, and send the job to Revana instead. The model name and the input fields are in the docs; for Seedance 2.5 at 1080p the call is:

curl https://api.revana.si/v1/generations \
  -H "Authorization: Bearer $REVANA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "seedance-2.5",
    "input": {
      "prompt": "A barista pours latte art in slow motion, morning light through the café window.",
      "resolution": "1080p",
      "duration": 10,
      "aspect_ratio": "16:9"
    },
    "max_cost_usd": 6
  }'

The response carries a job id; poll it, or pass a webhook, and the finished file's link comes back with cost_usd, the exact amount charged. Agents can make the same call through the MCP server, and the model catalogue lists every model and setting.

How we compared

APIMart's figures are from its pricing page and model pages, read on 28 October 2026. APIMart prices in credits, about ten cents each, and shows the dollar figure beside each; the Gold (current) price is used. Card fees, top-up fees and volume discounts are left out on both sides. The raw numbers, each with the date it was checked, are in market-prices.json.