Gpt 5 5 costs $5.00/1M input tokens and $30.00/1M output tokens as of 2026-06-27. OpenAI publishes this model with a 1M tokens context window. o10 lists Gpt 5 5 on OpenRouter at routing band C1. API slug openai-gpt-5-5. 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.
Gpt 5 5 is a chat model from openai (slug: openai-gpt-5-5). Pick Gpt 5 5 when you need OpenAI's general chat/vision family at this generation. It is the named GPT SKU, not a reasoning-only o-series model. Published input pricing starts at $5.00/1M tokens. Context window: 1M tokens.
Catalog snapshot 2026-06-27.
Pick Gpt 5 5 when you need OpenAI's general chat/vision family at this generation. It is the named GPT SKU, not a reasoning-only o-series model. Gpt 5 5 has cheaper mini/nano siblings for high-volume work. Pin the full SKU only when evals fail on the smaller tier.
Gpt 5 5 has cheaper mini/nano siblings for high-volume work. Pin the full SKU only when evals fail on the smaller tier.
Gpt 5 5 costs $5.00/1M input tokens and $30.00/1M output tokens in the gateway catalog snapshot (2026-06-27). Endpoint pricing may differ by fulfillment host.
Sourced from gateway catalog snapshot.
Gpt 5 5 is configured on OpenRouter. Known host IDs: openrouter: openrouter/openai/gpt-5.5. This model is routable through o10 eval-gated routing.
Gpt 5 5 supports a 1M tokens context window in the gateway catalog snapshot. Context limits may vary by fulfillment host endpoint.
Gpt 5 5 is classified at o10 routing band C1. 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.
Gpt 5 5 is attributed to source provider openai in the o10 catalog. Fulfillment hosts (OpenRouter) supply API access; list pricing may differ by venue.
Gpt 5 5 in the o10 unified catalog.
| Field | Value |
|---|---|
| o10 slug | `openai-gpt-5-5` |
| Type | text |
| Band | C1 |
| Routable | Yes |
| Source provider | openai |
| Primary host | OpenRouter |
| Gateway ID | `openai/gpt-5.5` |
| Context window | 1,000,000 tokens |
| Released | 2026-04-24 |
Gateway snapshot pricing for Gpt 5 5.
| Unit | Price |
|---|---|
| Input | $5/1M tokens |
| Output | $30/1M tokens |
Upstream venues configured for Gpt 5 5.
| Host | Upstream model ID |
|---|---|
| openrouter | openrouter/openai/gpt-5.5 |
Endpoint-level pricing and latency from the gateway catalog.
| Provider | Input ($/1M) | Latency p50 | Uptime 1d |
|---|---|---|---|
| azure | $5 | 3139ms | 9999.0% |
| bedrock | $5.5 | - | 9848.1% |
| openai | $5 | 1893ms | 9995.9% |
Eval-gated model selection for this slug.
o10 slug: openai-gpt-5-5. Band: C1. 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.
Gpt 5 5 costs $5.00/1M input tokens and $30.00/1M output tokens in the gateway snapshot (2026-06-27). Verify against your provider's published pricing.
Gpt 5 5 supports 1M tokens in the gateway catalog snapshot. Host-specific endpoints may differ.
Gpt 5 5 (openai-gpt-5-5) is configured on: OpenRouter. Upstream model IDs are listed in the fulfillment routes section.
Yes. Gpt 5 5 is routable at band C1. Send model: "openai-gpt-5-5" or use an o10 smart routing alias.
Use o10 slug "openai-gpt-5-5" or gateway ID "openai/gpt-5.5" depending on your integration. Gateway-compatible endpoints accept OpenAI-style /v1 requests.
o10 routes Gpt 5 5 only when per-use-case evals clear at your quality floor. Band C1 indicates cost tier. See /kyi for governance and /models/routing for smart aliases.