[ INFERENCE ]
Every model. One key. One balance.
Oddysey holds the accounts with every provider on this page. You hold one deck token — the same one your agents use over MCP — and everything you spend lands on one credit balance with one audit trail. The endpoint speaks the OpenAI protocol, so pointing an existing client at it means changing two strings.
- 01
Claude Sonnet 5
ANTHROPICFRONTIERThe default when the answer matters more than the invoice. Long reasoning, careful drafting, and it says when it is unsure.
oddysey-deep- CONTEXT
- 1M
- IN / 1M
- $2.50
- OUT / 1M
- $12.50
- 02
GPT-5.2
OPENAIFRONTIERStrong general reasoning with a large context. Reach for it when a task spans a lot of material at once.
- CONTEXT
- 400k
- IN / 1M
- $2.20
- OUT / 1M
- $17.50
- 03
Gemini 3.7 Flash
GOOGLEBALANCEDA million tokens of context at a price you can point a batch job at. Good at reading long, dull documents.
- CONTEXT
- 1M
- IN / 1M
- $0.47
- OUT / 1M
- $2.35
- 04
DeepSeek V4 Flash
DEEPSEEKFASTThe cheapest thing here by an order of magnitude. What a watch loop or a summariser should run on.
oddysey-fast- CONTEXT
- 1M
- IN / 1M
- $0.11
- OUT / 1M
- $0.21
- 05
Claude Haiku 4.5
ANTHROPICBALANCEDFollows a fussy instruction closely at a price you can leave running. The default for scheduled agents.
oddysey-balanced- CONTEXT
- 200k
- IN / 1M
- $1.25
- OUT / 1M
- $6.25
- 06
Grok 4.6
XAIFRONTIERFrontier reasoning with unusually cheap output tokens — the pick when a task thinks briefly and then writes a lot.
- CONTEXT
- 500k
- IN / 1M
- $2.50
- OUT / 1M
- $7.50
- 07
GPT-5 Mini
OPENAIFASTThe small OpenAI model. Cheap enough for classification and extraction, familiar enough to drop into existing code.
- CONTEXT
- 400k
- IN / 1M
- $0.32
- OUT / 1M
- $2.50
- 08
Qwen3 Max
QWENBALANCEDAlibaba's flagship. Strong multilingual work, and the best of this list at Chinese and Indonesian.
- CONTEXT
- 262k
- IN / 1M
- $0.98
- OUT / 1M
- $4.88
- 09
Llama 4 Maverick
METAOPEN WEIGHTSOpen weights, a million tokens of context, and no vendor to be locked into. Slower to honour a strict schema.
oddysey-open- CONTEXT
- 1M
- IN / 1M
- $0.25
- OUT / 1M
- $1.00
- 10
Mistral Large 3
MISTRALOPEN WEIGHTSEuropean, open weights, and cheap on output. A solid default for anyone who would rather not send prose to a US hyperscaler.
- CONTEXT
- 262k
- IN / 1M
- $0.63
- OUT / 1M
- $1.88
- 11
Venice Uncensored
VENICEOPEN WEIGHTSA Dolphin fine-tune of Mistral Small that refuses far less than anything else here — fewer refusals, not privacy: the call still runs through Oddysey and its upstream, and every token is still logged to bill you for it.
- CONTEXT
- 128k
- IN / 1M
- $0.25
- OUT / 1M
- $1.13
curl https://oddysey.dev/api/v1/chat/completions \
-H "Authorization: Bearer $ODDYSEY_TOKEN" \
-H "content-type: application/json" \
-d '{
"model": "anthropic/claude-sonnet-5",
"messages": [{ "role": "user", "content": "Is a -5% watch threshold sensible for NVDA?" }]
}'import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://oddysey.dev/api/v1",
apiKey: process.env.ODDYSEY_TOKEN, // odsy_… issued in the Command Deck
});
// Any model id on this page. Streaming, JSON mode and stop sequences all work.
const answer = await client.chat.completions.create({
model: "deepseek/deepseek-v4-flash",
messages: [{ role: "user", content: "Summarise this ledger." }],
});HOW IT IS BILLED
Credit is held before the model runs and reconciled against the tokens it actually used; the difference comes back as a refund in your ledger. New decks start with $0.05 — enough to wire a client up and watch it work.
WHAT THE ALIASES MEAN
oddysey-fast and friends are promises about price and latency, not about which lab built the model. They can be re-pointed when something better and cheaper appears — which is exactly why an agent should store one.
RUNNING OUT
An empty balance answers 402 with x402 payment requirements attached, so an agent with a wallet can settle and retry on its own. A person tops up in the deck instead.
Model names and marks belong to their respective owners and are shown to identify what you are calling. Oddysey resells access; it does not train, host, or speak for any of them. Prices are Oddysey list prices and include the routing margin — nothing is added at the invoice.