Rate Limits

Rate limits restrict how often a user or client can access our API within a set timeframe.

Rate limiting refers to the constraints our API enforces on how frequently a user or client can access our services within a given timeframe. Rate limits are denoted as HTTP status code 429s. Read more about our rate limit tiers below, and find out how you can increase them here:

• If you have a high volume of steady traffic and good payment history for this traffic, you can request a higher limit here.
• If you are interested in our Scale or Enterprise packages, with custom requests per minute (RPM) and unlimited tokens per minute (TPM), please reach out to sales here.

What is the purpose of rate limits?

Rate limits in APIs are a standard approach, and they serve to safeguard against abuse or misuse of the API, helping to ensure equitable access to the API with consistent performance.

How are our rate limits implemented?

Our rate limits are currently measured in requests per second (RPS) and tokens per second (TPS) for each model type. If you exceed any of the rate limits you will get a 429 error. We show you the values per minute below, as its the industry standard.

Important: when we launch support for a brand new model, we may temporarily disable automatic increases for that given model. This ensures our service levels remain stable, as rate limits represent the maximum “up to” capacity a user is entitled to, which is ultimately driven by our available serverless capacity. We strive to enable automatic increases as soon as possible once capacity stabilizes.

Rate limit tiers

You can view your rate limit by navigating to Settings > Billing. As your usage of the Together API and your spend on our API increases, we will automatically increase your rate limits.

Chat, language & code models

Tier	Qualification criteria	RPM	TPM
Free	User must be in an allowed geography	60	60,000
Tier 1	Credit card added, $25 paid	600	180,000
Tier 2	$50 paid	1,800	250,000
Tier 3	$100 paid	3,000	500,000
Tier 4	$250 paid	4,500	1,000,000
Tier 5	$1,000 paid	6,000	2,000,000

Note: Due to high demand on the platform, DeepSeek R1 has the following model specific rate limits. We are actively increasing rate limits. Free Tier | 0.3 RPM

Build Tier 1 | 3 RPM

Build Tier 2 | 60 RPM

Build Tier 3-4 | ~400+ RPM

Build Tier 5+ | ~1200+ RPM

Enterprise/Scale should contact sales for additional needs

Embedding models

Tier	Qualification criteria	RPM	TPM
Free	User must be in an allowed geography	3,000	1,000,000
Tier 1	Credit card added, $25 paid	3,000	2,000,000
Tier 2	$50 paid	5,000	2,000,000
Tier 3	$100 paid	5,000	10,000,000
Tier 4	$250 paid	10,000	10,000,000
Tier 5	$1,000 paid	10,000	20,000,000

Re-rank models

Tier	Qualification criteria	RPM	TPM
Free	User must be in an allowed geography	1,000	150,000
Tier 1	Credit card added, $25 paid	2,500	500,000
Tier 2	$50 paid	3,500	1,500,000
Tier 3	$100 paid	4,000	2,000,000
Tier 4	$250 paid	7,500	3,000,000
Tier 5	$1,000 paid	9,000	5,000,000

Image models

Tier	Qualification criteria	Img/min
Free	User must be in an allowed geography	60
Tier 1	Credit card added, $25 paid	240
Tier 2	$50 paid	480
Tier 3	$100 paid	600
Tier 4	$250 paid	960
Tier 5	$1,000 paid	1200

Note: Due to high demand, FLUX.1 [schnell] Free has a model specific rate limit of 10 img/min. Flux Pro 1 and Flux Pro 1.1 are limited to users with a positive credit balance on Build Tier 2 and above.

You may experience congestion based on traffic from other users, and may be throttled to a lower level because of that. If you want committed capacity, contact our sales team to inquire about our Scale and Enterprise plans, which include custom RPM and unlimited TPM.

Rate limits in headers

The API response includes headers that display the rate limit enforcement, current usage, and when the limit will reset. We enforce limits per second and minute for token usage and per second for request rates, but the headers display per second limits only.

Field	Description
x-ratelimit-limit	The maximum number of requests per sec that are permitted before exhausting the rate limit.
x-ratelimit-remaining	The remaining number of requests per sec that are permitted before exhausting the rate limit.
x-ratelimit-reset	The time until the rate limit (based on requests per sec) resets to its initial state.
x-tokenlimit-limit	The maximum number of tokens per sec that are permitted before exhausting the rate limit.
x-tokenlimit-remaining	The remaining number of tokens per sec that are permitted before exhausting the rate limit.