Morph V3 Fast

Morph'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> Zero Data Retention is enabled for Morph. Learn more about this model in their [documentation](https://docs.morphllm.com/quickstart)

ChatMorph262k tokens$0.872 / $1.3081 · 1M

morph/morph-v3-fast

Context
262k tokens
Completion cap
131,072
Tools
No
JSON
Yes
Released
2025-07-07

Call it from Geek Hub

Same OpenAI SDK. Change the base URL and the model id.

curl https://api.geekhub.mx/v1/chat/completions \
  -H "Authorization: Bearer $GEEKHUB_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "morph/morph-v3-fast",
    "messages": [{"role": "user", "content": "Hola"}]
  }'
Get an API key

Frequently asked questions

What is Morph V3 Fast?
Morph'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> Zero Data Retention is enabled for Morph. Learn more about this model in their [documentation](https://docs.morphllm.com/quickstart) Morph V3 Fast runs on the Geek Hub API (OpenAI-compatible). Model id: morph/morph-v3-fast.
Is Morph V3 Fast free?
No. Input is $0.872 per 1M tokens and output is $1.3081 per 1M tokens on Geek Hub (markup included).
What is the context length of Morph V3 Fast?
Morph V3 Fast has a 262k tokens context window. It supports up to 131,072 completion tokens.
Does Morph V3 Fast support tool calling and structured outputs?
Morph V3 Fast does not advertise tool calling on this endpoint. It also supports structured outputs via a JSON schema in response_format.
When was Morph V3 Fast released?
Morph V3 Fast was released on 2025-07-07.

More models from Morph