AI Text API — Best AI Tools (2026)

OpenRouter provides a unified API interface to 300+ large language models from 60+ providers, finding the best price and uptime for each prompt, with 70T monthly tokens and over 5M users globally.

Kie.ai is a one-stop AI API platform that provides unified access to video, image, music, and chat models with 99.9% uptime, fast response times, and pricing below Replicate and Fal.ai for equivalent models.

Replicate is a cloud platform that lets developers run thousands of open-source machine learning models via a simple API, fine-tune them on custom data, and deploy custom models, all without managing GPU infrastructure.

ZenMux is an AI API gateway aggregating 94+ models from OpenAI, Anthropic, Google, DeepSeek, Grok, MiniMax, and more — with an auto-router, per-token pricing, multi-modal input/output, and a unique compensation policy for subpar results.

AIHubMix is a pay-as-you-go API routing platform providing OpenAI-compatible access to 500+ AI models across text, image generation, embeddings, and TTS — with no subscription required and integrations for Cursor, LangChain, and more.

APIMart is an AI API discount platform that consolidates access to 100+ top models—GPT-5, Claude 4.5, Sora 2, Flux.1 and more—through one endpoint and API key, with savings of 30-70% versus direct provider pricing.

EvoLink is a single-integration API platform that gives developers access to 40+ leading chat, image, and video AI models with smart routing and automatic failover, targeting pricing up to 70% lower than direct Fal.ai or provider usage.

B.AI is foundational economic infrastructure for AI Agents — providing a unified API to GPT-5.x, Claude 4.x, Gemini, DeepSeek and more, with TRON-based crypto payments, Agent-to-Agent settlement, and a BAIclaw browser extension.

Easy Router is a unified AI API gateway providing OpenAI-compatible access to 40+ models including GPT, Claude, Gemini, DeepSeek, Midjourney, and Suno. Credits-based billing (no subscription), P99 <200ms, 99.9% SLA, and one-line URL swap to get started.

Grsai aggregates mainstream AI image, video, and LLM APIs—including GPT Image, Nano Banana, Sora 2, Gemini, Veo 3, and GPT-4o—into a single enterprise-grade gateway with pricing below direct provider rates.

DDS Hub is an API relay service for Claude and GPT models built for developers in China. It routes requests through enterprise-grade static IPs on CN2 dedicated lines (Hong Kong / Tokyo), keeping latency under 50 ms without exposing the user's own IP — eliminating account-ban risk. Credits are billed 1 RMB = 1 USD at Anthropic's official token prices, purchased via Alipay or WeChat Pay.

PoYo.ai is a premium AI API platform for developers with access to 500+ image, video, music, and chat models—including Sora 2, Nano Banana, GPT-4o, and Claude 4.5—through a single credit-based integration with no subscriptions.