GPT-4.1 Mini (2025-04-14)
openai The API that serves this model and sets the prices shown here. gpt-4.1-mini-2025-04-14 The model identifier to send in API requests. LLM Generates text from a prompt, so it can be compared with other LLMs on price and capability. Small The fast, low-latency tier of a model family, suited to high-volume or simple tasks. Retiring Jan 14, 2027 This model is scheduled to retire on this date.Provider: OpenAI
Knowledge cutoff: April 2024
GPT-4.1 mini (gpt-4.1-mini-2025-04-14) is deprecated and will be removed from the API on January 14, 2027. See OpenAI deprecations page as of 2026-10-12.
Sticker prices & cost-per-token
List rates as published by OpenAI, before any volume or enterprise discounts.
$0.40
$1.60
1,047,576 tokens
32,768
tokens per response (includes reasoning tokens)
Closed weights
$0.40 / $1.60
Get this data free
Want to stay updated on price changes on this model? Pull this data free (no API key required) here:
curl "https://coolhandlabs.com/api/v2/inference_apis?q%5Bmodel_eq%5D=gpt-4.1-mini-2025-04-14&q%5Bsource_api_eq%5D=openai"Pricing History
| Effective | Price |
|---|---|
| Nov 24, 2025 – present | Input cost: $0.40 / 1M, Output cost: $1.60 / 1M, Batch input cost: $0.40 / 1M, Batch output cost: $1.60 / 1M, Cached input cost: $0.00 / 1M, Cache creation cost: $0.00 / 1M, 5-minute cache write cost: $0.00 / 1M, 1-hour cache write cost: $0.00 / 1M, Reasoning output cost: $0.00 / 1M, Cache storage cost: $0.00 / 1M/hr |
History
Last change detected October 19, 2026 (7 days ago) by an automated scan.
No history recorded yet.
Source
https://openai.com/api/pricing/Comparable models
No comparable models identified yet.
Reliability
No reliability incidents recorded in the last 90 days.
Frequently asked questions
GPT-4.1 Mini (2025-04-14) (OpenAI) costs $0.40 per 1M input tokens and $1.60 per 1M output tokens, as last published by OpenAI.
GPT-4.1 Mini (2025-04-14) has a context window of 1,047,576 tokens (the maximum combined input and output it can handle in a single request).
GPT-4.1 Mini (2025-04-14) sits in the small size tier. Size tiers run from micro (small enough to run on a device) through small, medium and large to extra large (frontier flagships), and are assigned from the model's family, naming and limits rather than its price.
GPT-4.1 Mini (2025-04-14) can generate up to 32,768 tokens in a single response. Reasoning (thinking) tokens count toward this limit.
GPT-4.1 Mini (2025-04-14)'s training data runs through April 2024, so it may not know about later events. Coolhand records the cutoff at month precision, since providers often publish only the month.
GPT-4.1 Mini (2025-04-14) accepts image, pdf, and text as input and produces text as output, as recorded in the Coolhand catalog.
No — the weights of GPT-4.1 Mini (2025-04-14) have not been released, so it is only available through hosted APIs.
Not yet — OpenAI has announced GPT-4.1 Mini (2025-04-14) will be deprecated on January 14, 2027. GPT-4.1 mini (gpt-4.1-mini-2025-04-14) is deprecated and will be removed from the API on January 14, 2027. See OpenAI deprecations page as of 2026-10-12.
OpenAI is retiring GPT-4.1 Mini (2025-04-14) on January 14, 2027.
Since GPT-4.1 Mini (2025-04-14) is deprecated, OpenAI customers are moving to GPT-5.4, GPT-5.4 mini, and GPT-5.5.
Call GET https://coolhandlabs.com/api/v2/inference_apis?q[source_api_eq]=openai&q[model_eq]=gpt-4.1-mini-2025-04-14 — free, no API key required, and scoped to just this model since source_api and model together are unique. See https://coolhandlabs.com/docs for the full REST API reference.
Coolhand also tracks GPT-5.4, GPT-5.4 mini, GPT-5.5, GPT-Image-2 (Image), GPT-Image-2 (Text), and GPT-Realtime-2 (Audio) from OpenAI. Some may already be deprecated, so check each model's status alongside its current pricing.
| Model | Input cost | Output cost | Context window | Max output tokens | Status |
|---|---|---|---|---|---|
| GPT-5.4 | $2.50/1M $0.0000025000 | $15.00/1M $0.0000150000 | 1,050,000 | 128,000 | Active |
| GPT-5.4 mini | $0.75/1M $0.0000007500 | $4.50/1M $0.0000045000 | 400,000 | 128,000 | Active |
| GPT-5.5 | $5.00/1M $0.0000050000 | $30.00/1M $0.0000300000 | 1,050,000 | 128,000 | Active |
| GPT-Image-2 (Image) | $8.00/1M $0.0000080000 | $30.00/1M $0.0000300000 | — | — | Active |
| GPT-Image-2 (Text) | $5.00/1M $0.0000050000 | $0.00/1M $0.0000000000 | — | — | Active |
| GPT-Realtime-2 (Audio) | $32.00/1M $0.0000320000 | $64.00/1M $0.0000640000 | — | — | Active |
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