Paid
Added on Nov 09,2026
API Stock is a unified AI API that gives developers and businesses access to video, image, music and chat models through one interface and one prepaid balance.
Users can choose a model, check its price and generate results in the browser, then use the same balance to connect their own app. The service describes itself as a single control plane where every request is priced, routed, queued, observed and delivered.
The chat endpoints are OpenAI-compatible, so teams can keep familiar SDKs and request formats and simply point a compatible chat SDK at API Stock by changing the base URL and model name. Media generation runs through an asynchronous media API.
Key features include unified billing across every model, smart routing with automatic provider selection and fallback, and a dashboard that brings API keys, spend, status and request logs together in one place. The dashboard reports balance, historical spend, request counts, success rates, average latency and token totals.
The catalogue covers video models such as Veo and Seedance, image models such as GPT Image, FLUX, Nano Banana and Seedream, music generation through Suno with editing actions like stems, extend, cover and remaster, and large language models from providers including Anthropic and OpenAI.
Getting started takes three steps: create an account and an API key in the dashboard, change the base URL, then send a request and track its result and cost. Documentation, guides, provider comparison pages, a Telegram bot and an agent are also offered.
Pricing: usage is pay as you go, charged to one prepaid balance. Each model has its own published rate and billing unit, such as per generation, per second of video or per million tokens, and a budget calculator on the pricing page estimates video costs before generating.
It is suited to developers, startups and product teams who want to switch between AI models and providers without rewriting their application code.
By the PowerfulAI.tools Editorial Team · Updated 10 November 2026 · Researched with AI assistance and checked against the official API Stock website · How we review tools
Pay-as-you-go from a prepaid USD balance with no subscription, for example Nano Banana 2 Lite at $0.005 per image and Grok Imagine 1.5 Video at $0.014 per second at 480p.
Pricing checked against the official API Stock website in November 2026. Prices can change, so confirm before you buy.
App developers who want to call many image, video, music and LLM models through one OpenAI-compatible API and one prepaid balance.
No. API Stock says failed media generations are refunded to your balance.
Keep your OpenAI SDK code and change the base URL to API Stock's endpoint and the model name.
Popular alternatives to API Stock include Pollinations, NemoClaw and Agnes AI. Compare their pricing and what each is best for below.
| Tool | Pricing | Best for |
|---|---|---|
| Pollinations | Freemium | Developers and hobby builders who want a single API for adding AI images, audio and text to their websites, bots and app... |
| NemoClaw | Free | Developers and platform teams who want to run always-on AI agents on NVIDIA hardware under policy-based security control... |
| Agnes AI | Freemium | Developers building AI-powered apps who want access to several models through one API. |
| OrcaRouter | Freemium | Developers and teams who want to balance AI quality and cost across many models. |
| DiagramGPT | Free | Developers and students who need to sketch system designs and workflows quickly by describing them in words. |
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