--- title: "Models: ids, aliases and protocols — AI Creator API" description: "AI Creator API models: ids for the model field, aliases, protocols, context and maximum output, and what the price table’s columns mean." url: https://llm.aicreator.app/en/docs/models/ lang: en updated: 2026-11-10 --- # Models and prices This page has the model ids for the `model` field and explains the columns of the price list. The prices themselves are on the [pricing page](https://llm.aicreator.app/en/pricing/), kept in one place so they cannot drift. ## Model list The list as of November 10, 2026. In a request use the value of the Id column letter for letter. | Model | Id | Alias | Protocols | Context | Max output | | ------------------- | --------------------- | -------- | ------------------------ | ------- | ---------- | | GPT-6 Astra | `gpt-6-astra` | — | Chat, Codex, Claude Code | 1.05M | 128K | | GPT-6.1 Sol | `gpt-6.1-sol` | — | Chat, Codex, Claude Code | 1.05M | 128K | | GPT-6.1 Terra | `gpt-6.1-terra` | — | Chat, Codex, Claude Code | 1.05M | 128K | | GPT-6 Sol | `gpt-6-sol` | — | Chat, Codex, Claude Code | 1.05M | 128K | | GPT-6 Luna | `gpt-6-luna` | — | Chat, Codex, Claude Code | 1.05M | 128K | | GPT-5.6 Sol | `gpt-5.6-sol` | — | Chat, Codex, Claude Code | 1.05M | 128K | | GPT-5.6 Terra | `gpt-5.6-terra` | — | Chat, Codex, Claude Code | 1.05M | 128K | | GPT-5.6 Luna | `gpt-5.6-luna` | — | Chat, Codex, Claude Code | 1.05M | 128K | | GPT-5.5 | `gpt-5.5` | — | Chat, Codex, Claude Code | 272K | 128K | | GPT-5.4 | `gpt-5.4` | — | Chat | — | 128K | | Claude Opus 5.5 | `claude-opus-5-5` | `opus` | Chat, Codex, Claude Code | 1M | 64K | | Claude Opus 5 | `claude-opus-5` | — | Chat, Codex, Claude Code | 1M | 64K | | Claude Opus 4.8 | `claude-opus-4-8` | — | Chat, Codex, Claude Code | 1M | 64K | | Claude Opus 4.7 | `claude-opus-4-7` | — | Chat, Codex, Claude Code | 1M | 64K | | Claude Opus 4.6 | `claude-opus-4-6` | — | Chat, Codex, Claude Code | 1M | 64K | | Claude Sonnet 5.5 | `claude-sonnet-5-5` | `sonnet` | Chat, Codex, Claude Code | 1M | 64K | | Claude Sonnet 5 | `claude-sonnet-5` | — | Chat, Codex, Claude Code | 1M | 64K | | Claude Sonnet 4.6 | `claude-sonnet-4-6` | — | Chat, Codex, Claude Code | 1M | 64K | | Claude Haiku 5.5 | `claude-haiku-5-5` | `haiku` | Chat, Codex, Claude Code | — | 32K | | Claude Haiku 4.5 | `claude-haiku-4-5` | — | Chat, Codex, Claude Code | — | 32K | | Claude Fable 5.1 | `claude-fable-5-1` | `fable` | Chat, Codex, Claude Code | 1M | 64K | | Claude Fable 5 | `claude-fable-5` | — | Chat, Codex, Claude Code | — | 64K | | Gemini 4 Argon | `gemini-4-argon` | — | Chat, Codex, Claude Code | 1.05M | 65.5K | | Gemini 3.8 Flash | `gemini-3.8-flash` | — | Chat, Codex, Claude Code | 1.05M | 65.5K | | Gemini 3.1 Pro | `gemini-3.1-pro` | — | Chat | 1M | 65.5K | | Kimi K3.1 Pro | `kimi-k3.1-pro` | — | Chat, Codex, Claude Code | 1.05M | 32.8K | | Kimi K3 | `kimi-k3` | — | Chat, Codex, Claude Code | 1.05M | 32.8K | | DeepSeek V4.1 Flash | `deepseek-v4.1-flash` | — | Chat, Codex, Claude Code | 1.05M | 32.8K | | DeepSeek V4 Pro | `deepseek-v4-pro` | — | Chat, Codex, Claude Code | 1M | 32.8K | | GLM 5.3 | `glm-5.3` | — | Chat, Codex, Claude Code | 1M | 32.8K | | Grok 4.7 | `grok-4.7` | — | Chat, Codex, Claude Code | 500K | 32.8K | | Grok 4.6 | `grok-4.6` | — | Chat, Codex, Claude Code | 500K | 32.8K | - Context and maximum output are in tokens. A dash under Context means we have no window size on record, not that there is none. - The maximum output is also how much output we reserve on the balance when a request has no `max_tokens`. - An alias is a short name Claude Code sends instead of the full id; we resolve it on our side. The API itself gives the list for your key and protocol; a key restricted to some models sees only those: ```bash curl "https://api.aicreator.app/v1/models?surface=chat" \ -H "Authorization: Bearer $AIC_API_KEY" ``` ## The Protocols column A model is available only on the protocols it lists. On the others a request for it returns 400 `model_not_available`. | Tag | Protocol | Used by | `?surface=` | | ----------- | ----------------------- | ---------------------------------- | ----------- | | Claude Code | Anthropic Messages | Claude Code, Anthropic SDK | `anthropic` | | Codex | OpenAI Responses | Codex CLI, OpenAI SDK | `responses` | | Chat | OpenAI Chat Completions | Cline, OpenCode, Aider, OpenAI SDK | `chat` | ## The price table’s columns Every price is in dollars per million tokens. A request is charged on four counters, each at its own price: - **Input** — the tokens of the request that were neither read from the cache nor written to it. - **Cache read** — the tokens of the request the provider took from the prompt cache. The price is set per model; there is no single share of the input price. - **Cache write 5 min / 1 h** — the tokens the request put into the cache. There are two prices: for a cache that lives 5 minutes and for one that lives an hour. - **Output** — the tokens of the model’s answer. A dash in a cache column means the model has no such price. Cache reads and writes are counted apart from input: a token lands in one counter only. Claude Code and Codex cache the prompt themselves, so in a long session most input goes at the cache read price. ### Official and Saving Official is the model vendor’s own input and output price; the sources are listed under the price table. Saving is computed from our price and the official one when the site is built; nobody types it. It is the smallest of the differences on input, output and cache reads, rounded down. A dash means the model has no sourced official price, or at least one of those prices of ours is not lower. [Open the prices](https://llm.aicreator.app/en/pricing/)