R

Relace: Relace Apply 3

relace/relace-apply-3

Relace Apply 3 is a specialized code-patching LLM that merges AI-suggested edits straight into your source files. It can apply updates from GPT-4o, Claude, and others into your files at 10,000 tokens/...

MODALITIES
INPUT PRICE
$0.85per 1M
OUTPUT PRICE
$1.25per 1M
CONTEXT
256K
RELEASED
Sep 26, 2025
ProviderUptimeChat
$0.85$1.25

Capabilities

Input modalities
text
Output modalities
text
Features
max_tokensseedstop
1

Get your API key

Create an API key from the Keys page, then set it as an environment variable:

export ONLIST_API_KEY=sk-...
2

Make your first request

Endpoints

POSThttps://onlist.io/v1/chat/completions

OpenAI Chat Completions format

Request Headers
Authorization:Bearer $ONLIST_API_KEY
Content-Type:application/json
Model:relace/relace-apply-3
POSThttps://onlist.io/v1/responses

OpenAI Responses format

Request Headers
Authorization:Bearer $ONLIST_API_KEY
Content-Type:application/json
Model:relace/relace-apply-3
POSThttps://onlist.io/v1/messages

Anthropic Messages format

Request Headers
Authorization:Bearer $ONLIST_API_KEY
Content-Type:application/json
Model:relace/relace-apply-3

Code samples

curl https://onlist.io/v1/chat/completions \
  -H "Authorization: Bearer $ONLIST_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
       "model": "relace/relace-apply-3",
       "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.

3

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": "relace/relace-apply-3",
       "messages": [
         {
           "role": "user",
           "content": "Write a haiku about recursion."
         }
       ],
       "stream": true
     }'

Supported parameters

NameTypeDescription
max_tokensintegerMaximum number of tokens to generate in the completion.
seedintegerIf specified, the system will attempt deterministic sampling for reproducible results.
stopstring | arrayUp to 4 sequences where the API will stop generating tokens.

These are the request parameters this model accepts. Parameter semantics follow the OpenAI Chat Completions specification.