GPT-5.6 Terra
GPT-5.6 Terra by OpenAI. Official list price: $2 per 1M input and $12 per 1M output tokens.
Official price benchmark
USD per 1M tokens
- input
- $2.00
- output
- $12.00
- cache read
- $0.200
Your budget
Input:output ratio · Similar amounts of input and output
Purchasing power ranking
$100 · GPT-5.6 Terra · Balanced
Best price
XCLI
−98%
providers
7
max −98%
Purchasing power ranking
The provider's published prices next to the vendor's official list.
| # | Provider | Input | Output | Cache | Uptime | Latency | Score | Tokens for budget | Save |
|---|---|---|---|---|---|---|---|---|---|
| — | Official price | $2.00 | $12.00 | $0.200 | — | — | — | 14.3M | 0% |
| 1 | XCLIdegraded · Nov 11, 2026 | $0.044 | $0.260 | — | 95.3% | 2.07 s | 76 | 658M | −98% |
| 2 | Clidexoperational · Nov 11, 2026 | $0.100 | $0.600 | $0.010 | 100.0% | 1.31 s | 88 | 286M | −95% |
| 3 | RunAPIdegraded · Nov 11, 2026 | $0.120 | $0.720 | $0.012 | 90.0% | 1.03 s | 84 | 238M | −94% |
| 4 | FoxRouteroperational · Nov 11, 2026 | $0.300 | $1.80 | $0.030 | 100.0% | 4.51 s | 70 | 95.2M | −85% |
| 5 | Crazyrouterdown · Nov 11, 2026 | $0.300 | $1.80 | $0.030 | 50.0% | 1.34 s | 52 | 95.2M | −85% |
| 6 | Passion8operational · Nov 11, 2026 | $0.300 | $1.80 | $0.038 | 100.0% | 2.04 s | 79 | 95.2M | −85% |
| 7 | Polza.aioperational · Nov 11, 2026 | $1.47 | $8.81 | $0.147 | 100.0% | 504 ms | 98 | 19.5M | −27% |
Some links on this site are partner links. They do not affect prices or ranking. Uptime and latency come from our own GET /models probes every 30 minutes, not a guarantee that the model is available.
Cost estimate
What one request and a month of traffic cost at the selected provider.
per request
$0
per month
$1.11
XCLI · −98% · 1.20K / 500
Other models
Frequently asked questions
Answers are generated from the live quotes.
We collect GPT-5.6 Terra prices two ways: the official OpenAI list and quotes from providers our crawler checks daily. Providers in our catalogue sell GPT-5.6 Terra at $0.044 in / $0.260 out (98% below the official list). Everything is normalised to a blended cost at a chosen input:output ratio, so “GPT-5.6 Terra price per 1M tokens” means the same thing on every page.
What does the GPT-5.6 Terra API cost?
The official OpenAI list price is $2.00 per 1M input tokens and $12 per 1M output tokens. Cached input is $0.200 per 1M tokens, 10× cheaper than the regular input.
How much does 1 million tokens of GPT-5.6 Terra cost?
1M input tokens cost $2.00, 1M output tokens — $12. With a 1:1 input/output load a million tokens works out to about $7.00. Chatbots with long context push the blended price down; code generation pushes it up.
Where is the GPT-5.6 Terra API cheapest?
Our measurements show XCLI as the cheapest: 98% below the official price. Quotes from 7 providers refresh daily — see the table above.
What is the GPT-5.6 Terra context window?
The context window is 400K tokens. Some vendors raise the price above a context threshold — check the plan notes.
How do I check that a provider key works?
The free checker sends a GET request to your endpoint's model list and reports status and latency. The key is not stored server-side.