Back to all models

GPT-4.1

Updated GPT-4 with vision support and parallel tool calls.

gpt-4.1
STABLEGet StartedView uptime
1,000,000 context
Released April 14, 2025
Starting at $2.20/M input tokens
Starting at $8.80/M output tokens
Streaming
Vision
Tools
JSON Output
Structured JSON
No ratings yetSign in to rate

Select Provider

All Providers for GPT-4.1

DigitSpace routes requests to the best providers that are able to handle your prompt size and parameters.

OpenAI
Context: 1M
Input
$2.2
/M tokens
Cache Read
$0.55
/M tokens
Output
$8.8
/M tokens
Get Started

Frequently asked questions

What is GPT-4.1?

Updated GPT-4 with vision support and parallel tool calls. You can access it through DigitSpace's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.

How much does GPT-4.1 cost?

Pricing for GPT-4.1 on DigitSpace starts at $2.20 per million input tokens and $8.80 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.

What is the context length of GPT-4.1?

GPT-4.1 supports a context window of up to 1,000,000 tokens on its largest provider deployment.

Which providers serve GPT-4.1?

GPT-4.1 is served by OpenAI through DigitSpace. Requests are automatically routed to the best available provider, with fallback when a provider has issues.

Does GPT-4.1 support tool calling and structured outputs?

Yes. GPT-4.1 supports both tool (function) calling and strict JSON output schema (upstream-enforced) through DigitSpace.

When was GPT-4.1 released?

GPT-4.1 was released on April 14, 2025.

More OpenAI models

Browse all models

GPT-6 Luna

1,050,000 context$0.11 in / $0.55 out per 1M

GPT-6 Sol

1,050,000 context$2.20 in / $11.00 out per 1M

GPT Image 2.5 Flare

$6.25 in / $0.00 out per 1M

GPT Image 2.5 Sunburst

$6.25 in / $0.00 out per 1M

GPT-6 Astra

1,050,000 context$11.00 in / $55.00 out per 1M

GPT Live Transcribe

$0.00 in / $0.00 out per 1M