How do you start calling gpt-4-0613?

Use the model ID gpt-4-0613 through the OpenAI-compatible chat completions endpoint. This is a pinned snapshot version.

Can you call gpt-4-0613 with the OpenAI SDK you already use?

Yes. gpt-4-0613 is served through an OpenAI-compatible endpoint. You can continue using your existing SDK.

What is the rate limit for gpt-4-0613?

gpt-4-0613 rate limits vary by your MixRoute subscription plan. Check your plan details in the console for requests per minute (RPM) and tokens per minute (TPM) limits. Run a small load test before production to confirm your effective quota.

How should you set the output budget for gpt-4-0613?

For gpt-4-0613, set the max_tokens or max_completion_tokens parameter to control spending per call. Start with a budget aligned to your typical response length and increase only when longer outputs are genuinely needed. Monitor token usage in the API response headers to tune your budget over time.

Does gpt-4-0613 support tool calling and structured output?

Confirm the current capabilities in the model documentation. Test with your specific tool definitions.

How does gpt-4-0613 compare with other models, and what should you compare?

Compare gpt-4-0613 against models of similar capability and pricing on your actual workload. Evaluate latency, output quality, instruction following, and cost per task. Run side-by-side tests with your own prompts — the best model depends on your specific use case, not just benchmark scores.

How much does prompt caching save on gpt-4-0613?

gpt-4-0613 supports prompt caching, which can significantly reduce costs for repeated prompts with shared prefixes. The cache read price is substantially lower than the standard input price. Check the current pricing page for the exact cache hit discount ratio for gpt-4-0613.

Model detail

GPT-4 0613

Provided by OpenAI

Pay-as-you-go

OpenAI's flagship model, GPT-4 is a large-scale multimodal language model capable of solving difficult problems with greater accuracy than previous models due to its broader general knowledge and advanced reasoning capabilities. Training data: up to Sep 2021.

Model specs

Model ID: gpt-4-0613

Context length: 8.192K
Max output: 8.192K
I/O modalities
Released: 2023-05

API endpoints

One MixRoute gateway, OpenAI-compatible

OpenAI-compatible /v1/chat/completions POST

Pricing

Flat rate, unit: /1M Tokens

Input

$30.0000 /1M Tokens

Completion

$60.0000 /1M Tokens

Selection summary

Quickly judge whether it fits your workload

What is this model good for?

Snapshot of GPT-4 for stable deployments

Use gpt-4-0613 as a pinned snapshot of GPT-4 for applications requiring a stable, unchanging model version. It is a large-scale language model capable of solving difficult problems.

What should you check before using it?

Consider newer GPT-4 snapshots or models

This is a June 2023 snapshot. Newer models offer improved performance. Verify this version provides the stability you need.

Why use it through MixRoute?

GPT-4 runs tools and structured output here

Tool calling and structured output run on that route as well. MixRoute serves GPT-4 on the OpenAI-compatible endpoint /v1/chat/completions; point your existing client at https://api.mixroute.ai/v1 with the model ID gpt-4-0613 and re-run your integration tests.

Capabilities & compatibility

Unconfirmed capabilities stay "Unknown," no guesses

Tool calling

GPT-4 supports function and tool calls.

EX Send a tools definition; the response returns tool_calls to execute and feed results back.

Structured output

GPT-4 can produce JSON-formatted output on demand.

EX response_format: { type: "json_schema" } forces valid JSON output.

Streaming

GPT-4 supports streamed responses.

EX stream: true streams tokens incrementally, so chat UIs render as they arrive.

OpenAI SDK

Call GPT-4 through MixRoute's OpenAI-compatible endpoint.

EX Change base_url to https://api.mixroute.ai/v1; everything else follows the OpenAI style.

Token cost estimator

Live estimate from this page's pricing, not an actual bill

Input tokens Max per request 8.192K

Output tokens Max per request 8.192K

Requests / month

Cache hit rate –

This model has no cache-read price; caching is not counted

FAQ

gpt-4-0613 is a pinned snapshot of GPT-4 from June 2023, OpenAI’s large-scale language model. It provides a stable, unchanging version for deployments requiring consistency.

Get started

01

Create an API key

Generate a key in the Console; one key calls every model.
02

Set the base URL

Fully OpenAI SDK-compatible; just swap the URL to connect.

https://api.mixroute.ai/v1
03

Specify the model ID

In the request's model field, enter:

gpt-4-0613

Create an API key

New users get $5 in free credits

Test this model and alternate routes with the same request format

Start from a real workload, then let quality, total cost, and failure conditions decide whether to send production traffic.

Create an API key View integration docs