Docs · Getting started
What TopxAI is
One base URL, thirteen models on six lines, prepaid USD credit, and nothing you send is stored.
TopxAI is the model API service run by TopXEA, the team behind topxea.com. Point an OpenAI- or Anthropic-compatible client at one base URL, pay from a prepaid USD balance, and the relay forwards each request to the model you named.
One endpoint
The base URL is https://ai.topxea.com/v1. It serves OpenAI-style Chat Completions and Responses, Anthropic-style Messages, image generation and edits, video generation, and /v1/systemone for Jev. Keep your SDK; change the base URL and the key.
Thirteen models on six lines
Claude: claude-fable-5-1, claude-fable-5, claude-sonnet-5, claude-opus-5
OpenAI: gpt-6-astra, gpt-5.6-sol, gpt-image-2.5-sunburst, gpt-image-2.5-flare
Grok: grok-4.6, grok-imagine-video-1.5
GLM: GLM-5.3-Abliterated
Kimi: kimi-k3
Jev: jev-1.13.0 (jev-latest and jev-preview are its aliases, billed as it)
Claude, OpenAI, Grok, Kimi and Jev are the providers' own models. GLM-5.3-Abliterated is a fine-tuned GLM 5.3 served from a private deployment, not the vendor's API: text only, priced above list.
Routes and prices
Every price is a fixed USD figure per model and route, listed under Models & pricing at https://ai.topxea.com/#models. The shared pool is 50% of the provider's list price, the official line 90%, Kimi's single official line 80%. Jev is 107% of TypeSafe's list price: $0.04494 per million input tokens, output free. GLM runs on its private deployment above list.
A key is pinned to one route, such as claude-shared, or set to Auto route, which picks the lowest-priced line that serves each request's model.
Text bills per million tokens with separate input, output and cache lanes; images per picture by size (1K or 2K); video per second by resolution (480p, 720p or 1080p). Once the input reaches 272,001 tokens on gpt-6-astra or gpt-5.6-sol, or 200,000 on grok-4.6, the whole request bills at long-context lanes: double the input price, higher output. Each request writes a usage-log row with model, route and charge.
Prepaid USD
Credit is added on the Wallet page under Add credit, by Card / local payment (checkout runs on topxea.com) or Crypto · USDT / USDC, between $10 and $10,000 per payment; an unpaid order expires after 60 minutes. Redeem a code takes a Redemption code; Gift cards sells one to keep or give away. Only your own requests spend the balance, and every deduction is listed.
Zero retention
Prompts, completions and uploaded files pass through TopxAI in memory and are never written to disk; bodies, headers and upstream error bodies are not stored. What is kept is metadata: token counts, model name, route, status, latency, timestamps, the API key identifier, request ids and the charge. The provider serving the request handles the content under its own terms and retention policy, which TopxAI does not control.
Support
The help button at the bottom right of the site, or support@topxea.com.
Available in: en, zh-CN