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OpenAI: GPT-6.1 TerraNEW

Name: OpenAI: GPT-6.1 Terra API
Brand: OpenAI
Availability: InStock

GPT-6.1 Terra is the mid-tier model in OpenAI's GPT-6.1 series, priced below GPT-6.1 Sol. It is suited for everyday agentic, coding, and writing work, is particularly strong at understanding screenshots...

Starting at

250credits 1M tokens

Prices updated 2026-10-24

Read API docs →

Playground

Run this model with a pre-filled form — the same billed path as the API.

Conversation

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This demo page does not include the full memory features of the client. For the complete experience, please use the client or the CLI.

Rate card

input	250 credits 1M tokens
output	1250 credits 1M tokens

Flat price per run — it does not change with duration.

Quick start

POST/v1/jobs/createTask

curl -X POST https://modelfold.ai/v1/jobs/createTask \
  -H "Authorization: Bearer $MODELFOLD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"gpt-6-1-terra","input":{"prompt":"..."}}'