Pay As You Go 4
Modelflare is a stable, lower-cost API gateway for GPT, Claude, Grok, GLM, Seedance, MiniMax, and other models, with routes as low as 1.5% of the official price. The same account opens Castaly, a studio for generating images and video, comparing models and prices, and remixing community work.
Modelflare is one API gateway for apps, agents, and coding tools. Keep the client you already use, point it at https://modelflare.dev/v1, and call many model families with the same key.
Lower price. Selected routes bill down to 1.5% of the official list price. A single top-up of US$20 unlocks GPT at that 0.015x rate.
Everyday traffic can stay on a lower-cost group; more sensitive jobs can use a balanced or higher-stability group. The pricing page shows what you pay against the official list price. Balance is in US dollars: one dollar of top-up is one dollar of credit. Castaly uses that same balance.
A key can list fallback groups in order. If the primary group is unavailable, the request moves to the next group. Each request records status, latency, token usage, and cost, whether it came from your own code or from Castaly.
Many models, one account. GPT uses OpenAI Chat Completions and the Responses API, including Codex-style clients. Claude uses Anthropic Messages, including Claude Code. Grok, GLM, Seedance, and MiniMax are on the same key, along with DeepSeek, Kimi, Owen, Gemini, and image and video models.
Castaly (https://castaly.modelflare.dev) is the studio on that account.
In the browser you generate images and video with Seedance, Kling, Wan, MiniMax, Seedream, and other models from the same catalog. You compare specifications and price, set the shot parameters, and remix a community work from its prompt and settings. Account, balance, API keys, and usage history are shared with Modelflare, so a result made in Castaly can also be requested through the API.
Create a key at https://modelflare.dev, set the base URL to https://modelflare.dev/v1, or start a shot in Castaly.
Single API access to 200+ AI models, savings of up to 70% compared to official rates, seamless OpenAI-compatible integration.
ToAPIs is an OpenAI-compatible AI API aggregation platform built for developers, AI tool builders, and creators who need fast, affordable, high-volume access to the latest generative models.
With one API key, users can call 200+ image, video, and text models — including GPT Image 2, Nano Banana 2, Seedance, Kling, Veo, Sora 2, Gemini, Claude, GPT, and Grok — without managing separate accounts, billing, or SDKs for each provider. ToAPIs provides direct access to full, original-quality models, with savings of up to 70% on select models compared to official rates.
ToAPIs is built around real production use cases: AI video creators and short drama / anime / film production teams generating large volumes of scenes and shots, ecommerce teams producing product images at scale, ad creative teams generating campaign variations, and developers powering AI apps and automation workflows that need reliable, batch-ready image and video generation.
The platform includes a Playground for testing models before committing to code, transparent per-model pricing, and pay-as-you-go billing with no subscription lock-in — so teams can compare model quality and cost side by side, generate in bulk, and switch providers without rewriting integration code.
High-speed, ultra-low-cost AI API gateway for text, image, and video models.
2KEN is a unified AI API gateway designed for developers, startups, and creative teams to access leading multimodal AI models through a single platform. Built with network acceleration and local payment support, 2KEN consolidates dozens of curated models—including OpenAI, Anthropic, xAI (Grok), DeepSeek, Kling AI, Seedream, Tripo3D, and Meshy. It provides production-grade infrastructure with over 80% cost savings, ~40ms added latency, and transparent pay-as-you-go pricing.
