O1 Pro costs $15.00/1M input tokens and $60.00/1M output tokens as of 2026-06-27. OpenAI publishes this model with a 200K tokens context window. o10 lists O1 Pro on OpenRouter at routing band C3. API slug openai-o1-pro. Verify list prices against the venue you call.
Last updated: 2026-06-27. Full catalog. Reference prices are dated snapshots. Compare total cost and measured task quality before choosing a route.
O1 Pro is a chat model from openai (slug: openai-o1-pro). Pick O1 Pro for multi-step reasoning jobs, not as a cheap chat default. o-series models spend more output tokens. Published input pricing starts at $15.00/1M tokens. Context window: 200K tokens.
Catalog snapshot 2026-06-27.
Pick O1 Pro for multi-step reasoning jobs, not as a cheap chat default. o-series models spend more output tokens. O1 Pro is a reasoning SKU. Prefer GPT-4o or GPT-5 mini for ordinary chat unless evals require the o-series.
O1 Pro is a reasoning SKU. Prefer GPT-4o or GPT-5 mini for ordinary chat unless evals require the o-series.
O1 Pro costs $15.00/1M input tokens and $60.00/1M output tokens in the gateway catalog snapshot (2026-06-27). Endpoint pricing may differ by fulfillment host.
Sourced from gateway catalog snapshot.
O1 Pro is configured on OpenRouter. Known host IDs: openrouter: openrouter/openai/o1-pro. This model is routable through o10 eval-gated routing.
O1 Pro supports a 200K tokens context window in the gateway catalog snapshot. Context limits may vary by fulfillment host endpoint.
O1 Pro is classified at o10 routing band C3. Bands group models by cost tier and eval profile: C0 (economy), C1 (standard), C2 (capable), C3/C4 (frontier). Production routing is enabled for this slug.
O1 Pro is attributed to source provider openai in the o10 catalog. Fulfillment hosts (OpenRouter) supply API access; list pricing may differ by venue.
O1 Pro in the o10 unified catalog.
| Field | Value |
|---|---|
| o10 slug | `openai-o1-pro` |
| Type | text |
| Band | C3 |
| Routable | Yes |
| Source provider | openai |
| Primary host | OpenRouter |
| Gateway ID | `openai/o1` |
| Context window | 200,000 tokens |
| Released | 2024-12-05 |
Gateway snapshot pricing for O1 Pro.
| Unit | Price |
|---|---|
| Input | $15/1M tokens |
| Output | $60/1M tokens |
Upstream venues configured for O1 Pro.
| Host | Upstream model ID |
|---|---|
| openrouter | openrouter/openai/o1-pro |
Endpoint-level pricing and latency from the gateway catalog.
| Provider | Input ($/1M) | Latency p50 | Uptime 1d |
|---|---|---|---|
| azure | $15 | 1382.5ms | 10000.0% |
| openai | $15 | 736.5ms | 10000.0% |
Eval-gated model selection for this slug.
o10 slug: openai-o1-pro. Band: C3. Routable: yes.
See [/models/routing](/models/routing) for smart aliases (o10/auto, o10/frontier, o10/squad) and [/kyi](/kyi) for governance.
Fulfillment catalog 2026-06-27. Gateway pricing joined where slug match exists.
O1 Pro costs $15.00/1M input tokens and $60.00/1M output tokens in the gateway snapshot (2026-06-27). Verify against your provider's published pricing.
O1 Pro supports 200K tokens in the gateway catalog snapshot. Host-specific endpoints may differ.
O1 Pro (openai-o1-pro) is configured on: OpenRouter. Upstream model IDs are listed in the fulfillment routes section.
Yes. O1 Pro is routable at band C3. Send model: "openai-o1-pro" or use an o10 smart routing alias.
Use o10 slug "openai-o1-pro" or gateway ID "openai/o1" depending on your integration. Gateway-compatible endpoints accept OpenAI-style /v1 requests.
o10 routes O1 Pro only when per-use-case evals clear at your quality floor. Band C3 indicates cost tier. See /kyi for governance and /models/routing for smart aliases.