Last updated 06-27-2026
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APIMart
APIMart is a unified API gateway that routes chat, image, video, and audio requests to hundreds of models from OpenAI, Anthropic, Google, ByteDance, and others through one account. Developers get OpenAI-compatible endpoints, a single dashboard for keys and billing, and per-call pricing that often undercuts going direct to each provider.
The platform is built around a model marketplace where you pick specific APIs (Midjourney, Sora 2, GPT Image 2, Claude, Gemini, and more) and call them with the same request patterns you already use. Official OpenAI client libraries work after a base URL change, and the docs ship copy-paste snippets for cURL, Python, JavaScript, Go, Java, and PHP.
It fits teams shipping AI features who do not want separate contracts, API keys, and billing portals for every model vendor. Indie builders, agencies, and product engineers use it to prototype across models quickly and consolidate production usage behind one invoice.
500+ models across chat, image, video, and audio behind one API key
OpenAI SDK users only change the base URL to start calling APIMart
Midjourney, Sora 2, and GPT Image 2 without juggling separate provider accounts
Per-model credit rates often land around 20% below official list prices
Keys, quotas, and usage for every model live in a single console
One API key and invoice replace separate accounts for Claude, OpenAI, Google, and dozens of other vendors.
OpenAI-compatible endpoints mean most existing SDK code works after a base URL swap.
Transparent per-model credit tables show APIMart and official prices side by side.
Sign up and generate an API key without entering a credit card first.
Credit rates vary widely by model, so cost forecasting takes more work than flat subscription pricing.
Default accounts share pooled infrastructure rather than dedicated enterprise channels unless you upgrade.
Some model capabilities (such as certain Codex resolutions) can be temporarily unavailable when upstream providers change.
How much does APIMart cost?
APIMart uses pay-as-you-go credit billing with no monthly plan tiers. Each model has its own credit rate on the pricing page, and APIMart states you pay only for successful requests with volume discounts applied automatically.
Does APIMart work with the OpenAI Python SDK?
Yes. APIMart is OpenAI API compatible, so official OpenAI client libraries for Python, Node.js, Go, Java, PHP, C#, and Ruby work by pointing the base URL to APIMart's endpoint and using your APIMart API key.
Do I need a credit card to sign up for APIMart?
No. APIMart lets you register and create an API key without a credit card. You add credits through the console when you are ready to run paid requests.
Which AI models are available on APIMart?
APIMart lists 100+ models in its marketplace, including chat models like GPT-5 and Claude Sonnet 4.5, video models like Sora 2 and Veo 3, and image models like Midjourney, Flux.1, and Nano Banana, all reachable through the same unified API.
Does APIMart train on my API requests?
No. APIMart says it only forwards requests to the selected provider for the current inference and does not retain inputs or outputs to train models. Enterprise accounts can sign a DPA for compliance needs.
What payment methods does APIMart accept?
APIMart supports Antom (Visa, Mastercard, Alipay), crypto, PayPal, and Creem. Top-up records can be viewed and exported from the billing page, and the support team can help with invoices or corporate bank transfers.