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}...
| Provider | Uptime | Chat | |||
|---|---|---|---|---|---|
| — | $0.8 | $1.2 |
Capabilities
Get your API key
Create an API key from the Keys page, then set it as an environment variable:
export ONLIST_API_KEY=sk-...Make your first request
Endpoints
https://onlist.io/v1/chat/completionsOpenAI Chat Completions format
https://onlist.io/v1/responsesOpenAI Responses format
https://onlist.io/v1/messagesAnthropic Messages format
Code samples
curl https://onlist.io/v1/chat/completions \
-H "Authorization: Bearer $ONLIST_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "morph/morph-v3-fast",
"messages": [
{
"role": "user",
"content": "Explain quantum entanglement in one paragraph."
}
]
}'Replace $ONLIST_API_KEY with the API key from your Keys page.
Authentication
All requests must include an Authorization: Bearer <TOKEN> header. Generate keys from the Keys page; keys can be scoped to specific models, groups, IP ranges, and rate limits.
Enable streaming
Add "stream": true to receive partial responses as server-sent events in real time.
Streaming example
curl https://onlist.io/v1/chat/completions \
-H "Authorization: Bearer $ONLIST_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "morph/morph-v3-fast",
"messages": [
{
"role": "user",
"content": "Write a haiku about recursion."
}
],
"stream": true
}'Supported parameters
| Name | Type | Description |
|---|---|---|
max_tokens | integer | Maximum number of tokens to generate in the completion. |
stop | string | array | Up to 4 sequences where the API will stop generating tokens. |
temperature | number | Sampling temperature between 0 and 2. Higher values make output more random. |
These are the request parameters this model accepts. Parameter semantics follow the OpenAI Chat Completions specification.