Solar Pro 3
upstage/solar-pro-3131k context Compare →- Offers
- 2
- Providers
- 2
Cheapest right now
NanoGPT
The provider's published policy: prompts are not used for training.$0.263 blended / 1M tokens
No change7D- in
- $0.15
- out
- $0.60
- Cached input
- $0.015
Solar Pro 3 costs from $0.263 per million tokens (at a 3:1 input:output mix): the cheapest current offer, at NanoGPT, checked on ; 2 offers are listed.
Price historyThe cheapest offer each day, against the lab's official list price when it publishes one. Each day at 00:00 UTC, the offer the API would have selected as the cheapest, with the same exclusions as /cheapest. Blended price, promotions included.
| Day | Cheapest offer | Official list price |
|---|---|---|
| 2026-10-25 | $0.263, NanoGPT | – |
| 2026-10-26 | $0.263, NanoGPT | – |
| 2026-10-27 | $0.263, NanoGPT | – |
| 2026-10-28 | $0.263, NanoGPT | – |
| 2026-10-29 | $0.263, NanoGPT | – |
| 2026-10-30 | $0.263, NanoGPT | – |
| 2026-10-31 | $0.263, NanoGPT | – |
| Day | Cheapest offer | Official list price |
|---|---|---|
| 2026-10-02 | $0.263, Glama | – |
| 2026-10-03 | $0.263, Glama | – |
| 2026-10-04 | $0.263, Glama | – |
| 2026-10-05 | $0.263, Glama | – |
| 2026-10-06 | $0.263, Upstage | – |
| 2026-10-07 | $0.263, Upstage | – |
| 2026-10-08 | $0.263, Upstage | – |
| 2026-10-09 | $0.263, Upstage | – |
| 2026-10-10 | $0.263, Upstage | – |
| 2026-10-11 | $0.263, Upstage | – |
| 2026-10-12 | $0.263, Upstage | – |
| 2026-10-13 | $0.263, Upstage | – |
| 2026-10-14 | $0.263, Upstage | – |
| 2026-10-15 | $0.263, Upstage | – |
| 2026-10-16 | $0.263, Upstage | – |
| 2026-10-17 | $0.263, Upstage | – |
| 2026-10-18 | $0.263, Upstage | – |
| 2026-10-19 | $0.263, Upstage | – |
| 2026-10-20 | $0.263, Upstage | – |
| 2026-10-21 | $0.263, Upstage | – |
| 2026-10-22 | $0.263, Upstage | – |
| 2026-10-23 | $0.263, Upstage | – |
| 2026-10-24 | $0.263, Upstage | – |
| 2026-10-25 | $0.263, NanoGPT | – |
| 2026-10-26 | $0.263, NanoGPT | – |
| 2026-10-27 | $0.263, NanoGPT | – |
| 2026-10-28 | $0.263, NanoGPT | – |
| 2026-10-29 | $0.263, NanoGPT | – |
| 2026-10-30 | $0.263, NanoGPT | – |
| 2026-10-31 | $0.263, NanoGPT | – |
| Day | Cheapest offer | Official list price |
|---|---|---|
| 2026-10-01 | $0.263, Glama | – |
| 2026-10-02 | $0.263, Glama | – |
| 2026-10-03 | $0.263, Glama | – |
| 2026-10-04 | $0.263, Glama | – |
| 2026-10-05 | $0.263, Glama | – |
| 2026-10-06 | $0.263, Upstage | – |
| 2026-10-07 | $0.263, Upstage | – |
| 2026-10-08 | $0.263, Upstage | – |
| 2026-10-09 | $0.263, Upstage | – |
| 2026-10-10 | $0.263, Upstage | – |
| 2026-10-11 | $0.263, Upstage | – |
| 2026-10-12 | $0.263, Upstage | – |
| 2026-10-13 | $0.263, Upstage | – |
| 2026-10-14 | $0.263, Upstage | – |
| 2026-10-15 | $0.263, Upstage | – |
| 2026-10-16 | $0.263, Upstage | – |
| 2026-10-17 | $0.263, Upstage | – |
| 2026-10-18 | $0.263, Upstage | – |
| 2026-10-19 | $0.263, Upstage | – |
| 2026-10-20 | $0.263, Upstage | – |
| 2026-10-21 | $0.263, Upstage | – |
| 2026-10-22 | $0.263, Upstage | – |
| 2026-10-23 | $0.263, Upstage | – |
| 2026-10-24 | $0.263, Upstage | – |
| 2026-10-25 | $0.263, NanoGPT | – |
| 2026-10-26 | $0.263, NanoGPT | – |
| 2026-10-27 | $0.263, NanoGPT | – |
| 2026-10-28 | $0.263, NanoGPT | – |
| 2026-10-29 | $0.263, NanoGPT | – |
| 2026-10-30 | $0.263, NanoGPT | – |
| 2026-10-31 | $0.263, NanoGPT | – |
Cheapest offer
| Rank | Provider · viaYou buy access through an aggregator: one account and one API that forward your requests to other providers. "Via" names the aggregator; the price is the one it charges you. When "via" says "hosted API", no aggregator is involved: the model belongs to a lab and another provider sells it. | Input $/1M | Output $/1M | Blended $/1MA single price that mixes input and output: 3 input tokens for 1 output token, per million tokens. It makes offers easy to rank; your real cost depends on your own mix. | ContextThe maximum amount of text, counted in tokens, the model can take in and write in a single request. Past this limit, the request is refused or cut. | ConditionsWhat a provider says about how it handles your data and who can sign up: training on prompts, processing region, sign-up requirements. Each comes from the provider's published documents; when nothing is published, it stays unknown. | Signals | Offer |
|---|---|---|---|---|---|---|---|---|
| 1 | 0.15 | 0.60 | 0.263 | 131k | ||||
| 2 | 0.15 | 0.60 | 0.263 | 131k | stale: This offer has not been rechecked recently.Fee 5.5%: OpenRouter adds a 5.5% fee when you buy credits (read on openrouter.ai/pricing on Oct 30). Offers are ranked with this fee included. |
No training on promptsTraining terms not published
-
$0.263NanoGPT
NanoGPT
- in
- $0.15
- out
- $0.60
- Context
- 131k
No training on prompts
-
$0.263Upstage
OpenRouter
- in
- $0.15
- out
- $0.60
- Context
- 131k
Training terms not publishedstale: This offer has not been rechecked recently.Fee 5.5%: OpenRouter adds a 5.5% fee when you buy credits (read on openrouter.ai/pricing on Oct 30). Offers are ranked with this fee included.
No offer matches these filters.
Blended = (3 × input + output) / 4, per million tokens. Prices in USD, converted at the ECB rate when the provider bills in another currency.
Monthly cost for your workload
Computed by the API for the three cheapest offers, per 30-day month.- NanoGPT$18.00per month
The estimate could not be updated. Try again in a moment.
Compare Solar Pro 3 with
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Use this data
The index is queryable. The API is free to use.Free API
curl https://api.inferindex.dev/cheapest?model=upstage/solar-pro-3MCP server
claude mcp add --transport http inferindex https://mcp.inferindex.dev/mcp