Morph V3 Fast
by MorphReleased Jul 7, 2025
morph/morph-v3-fastMorph's fastest apply model for code edits. ~10,500 tokens/sec with 96% accuracy for rapid code transformations. The model requires the prompt to be in the following format: <instruction>{instruction}</instruction> <code>{initial_code}</code> <update>{edit_snippet}</update>...
- Input / 1M tokens
- $0.96
- Output / 1M tokens
- $1.44
- Context
- 82K
- Longest answer
- 38K
What it costs
What each call is charged to the token's AI credit.
| Billed for | You pay |
|---|---|
| Input tokens | $0.96 / 1M |
| Output tokens | $1.44 / 1M |
A typical call
A short chat turn: 2,000 tokens in, 500 out.
- per call
- $0.0026
- calls per $20
- 7,575
What it can do
From its listing. The router passes every field through.
- Reads imagesNo
- Reads files and PDFsNo
- Hears audioNo
- Calls toolsNo
- Answers in a JSON schemaNo
- Reasons before it answersNo
- Searches the webNo
- Caches long promptsNo
- Draws imagesNo
Call it
Any router key works, in the format your SDK already speaks.
import OpenAI from "openai";const ai = new OpenAI({ baseURL: "https://relayfor.si/api/v1", apiKey: process.env.RELAYFOR_ROUTER_KEY,});const reply = await ai.chat.completions.create({ model: "morph/morph-v3-fast", messages: [{ role: "user", content: "Welcome the 1,000th holder in one line." }],});Specifications
What its maker and providers list for it.
- Reads
- Text
- Writes
- Text
- Context
- 81,920 tokens
- Longest answer
- 38,000 tokens
- Released
- Jul 7, 2025
- Moderation
- None
Request fields
The fields its providers accept, passed through as you send them.
- max_tokens
- stop
- temperature
Questions
How much does Morph V3 Fast cost?
$0.96 per million input tokens and $1.44 per million output tokens, paid from the token's AI credit. A call of 2,000 tokens in and 500 out costs about $0.0026.
How do I call Morph V3 Fast?
Make a router key for one of your tokens on the dashboard, point any OpenAI or Anthropic SDK at https://relayfor.si/api/v1 and send the model id morph/morph-v3-fast. The token's AI credit pays for each call.
How long a prompt can Morph V3 Fast take?
Up to 81,920 tokens of context, and up to 38,000 tokens in one answer.
Are my prompts stored?
No. The RFS Router passes each call through and keeps only its token counts and cost, for the token's usage page.
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