OpenAI / API REFERENCE

gpt-6.1-sol API pricing & integration

Evaluate routine coding and document work against quality and cost targets. OpenAI positions it as a capability/cost balance; no independent ranking is claimed.

Estimate a request →Integration guide →

Catalog identifier: gpt-6.1-sol
Channel protocols: Chat Completions
Availability: Verify account channels
Snapshot date: Oct 15, 2026

Platform price snapshot

Rates include the selected group multiplier. All token rates below are USD per million tokens; request rates are separate. A pricing boundary is not the model’s maximum context window.

Prompt tier (tokens)	Input	Output	Cache read	Cache write
≥ 0	$0.6	$3	$0.03	$0.75

Group: gpt混池不降智. Cache duration, additional modalities, time-of-use rules and channel restrictions may affect the final bill. Check the interactive market and account terms.

Vendor reference pricing

Reference identifier: gpt-6.1-sol · Checked Oct 19, 2026

Prompt tier (tokens)	Input	Output	Cache read	Cache write
0–272,000	$2	$10	$0.1	$2.5
≥ 272,001	$4	$15	$0.2	$5

Original vendor pricing ↗

Standard reference rates only; batch, priority, regional or tool charges may differ.

Tasks to evaluate

Compare structured tasks, multi-turn work and difficult cases. Record acceptance, retries and repair time before choosing a default and escalation rule.

Limits and cost considerations

Official tool calling requires Responses; Chat Completions does not support tool calling for this model. Reasoning defaults to medium; none/minimal are unsupported. Check the channel’s protocol and tool support separately.

Vendor capability announcement ↗

Source reviewed: Oct 19, 2026

Compare prices and estimate a request

Published price snapshot, USD per million tokens. Account availability and the actual bill must be checked separately. Route names retain their configured labels.

Snapshot checked: 2026-10-15

Base-tier rates are available below without JavaScript. Enable JavaScript to filter or calculate.

Model	Provider	Input / 1M	Output / 1M	Per-request rate
gpt-6.1-sol	OpenAI	$0.6	$3	—

Token estimates are available for reviewed text-model routes and cover uncached text input and output only. It excludes cache writes, tools, other modalities, time-of-use adjustments, retries and processing premiums. A rate tier is not a context limit. Missing prices stay unavailable rather than becoming zero. Selection uses the lowest input rate, not necessarily the lowest total task cost.

A small integration acceptance check

POSIX shell template for a channel offering Chat Completions. Set the account-provided base URL (normally including /v1) and API key in your terminal. Confirm this exact identifier is enabled. Running it makes a billable request; this page does not send it.

curl "$YOUJIE_BASE_URL/chat/completions" \
  -H "Authorization: Bearer $YOUJIE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"gpt-6.1-sol","messages":[{"role":"user","content":"Return a JSON object with the sum of 17 and 25 under the key total. No other text."}],"stream":false}'

Acceptance target: parse the final message as JSON and verify total equals 42. This is a known mathematical target, not a recorded model response. Also inspect HTTP status, response structure and actual usage. No tool calling or strict-schema feature is assumed.

Inspect errors, credentials and protocol paths →

Integration checks

Confirm the exact identifier and enabled group in your account.
Choose a supported protocol, then keep the API key on your server.
Run a small representative task and inspect usage, errors and output quality.

Request examples and troubleshooting →

Related models to evaluate

OpenAI

gpt-6-astra

For complex coding, research and tasks with interacting constraints. The vendor supports text/image input and text output; tools require application setup.

Chat CompletionsPricing & details →