秋田预测市场 · Discord 审计

Kalshi 公布新 API 费率等级门槛并引发用户降级担忧

2026-06-02 · Kalshi · 42 条相关讨论

Cosmic Coyote 2026-06-02 05:19:13

New API tier cutoffs and automated promotions coming very soon (probably this week's release) 🙂 I know a lot of people have been waiting on this so just a tentative preview -- 0.25%, 0.5%, 1% for premier, paragon, prime. If you're close to the next tier, we may also be able to grant you the next tier provisionally if it would enable you to ramp up further

New API tier cutoffs and automated promotions coming very soon (probably this week's release) 🙂 I know a lot of people have been waiting on this so just a tentative preview -- 0.25%, 0.5%, 1% for premier, paragon, prime. If you're close to the next tier, we may also be able to grant you the next tier provisionally if it would enable you to ramp up further

Apex 2026-06-02 05:25:25

Is there a place where we can see like a source of truth for current exchange volume

Is there a place where we can see like a source of truth for current exchange volume

Cosmic Coyote 2026-06-02 05:26:45

most likely will add an endpoint that lists the thresholds for that month

most likely will add an endpoint that lists the thresholds for that month

Apex 2026-06-02 05:28:14

could you tell us the thresholds for May

could you tell us the thresholds for May

Apex 2026-06-02 05:30:29

im just going to assume 17.91B for May as exchange traded volume So for May if you are marking it as monthly 45M premier 90M paragon 180M prime

im just going to assume 17.91B for May as exchange traded volume So for May if you are marking it as monthly 45M premier 90M paragon 180M prime

Apex 2026-06-02 05:39:07

This seems reasonable

This seems reasonable

DeemonRider 2026-06-02 06:32:38

Sorry to ask, but is there a particular reason the tiers are based on a percentage of total exchange volume rather than absolute numbers (e.g. 30M, 60M, 150M)? My concern is that a percentage threshold is a moving target. Say someone does 25M in volume and pays tens of thousands in fees: that effort is the same regardless of whether Kalshi's overall volume is high or low. Under the preview , they could qualify for the premier tier one month, then drop off it the next simply because exchange-wide volume went up, without anything changing on their end. That's might not be a great experience, even if there is a grace period on when you would drop out. Absolute thresholds would let us plan around a fixed, clear goal rather than one that can shift by several percent in either direction month to month. (And you don't need to add a new api endpoint just for this purpose, that sounds quite overengineered imo)

Sorry to ask, but is there a particular reason the tiers are based on a percentage of total exchange volume rather than absolute numbers (e.g. 30M, 60M, 150M)? My concern is that a percentage threshold is a moving target. Say someone does 25M in volume and pays tens of thousands in fees: that effort is the same regardless of whether Kalshi's overall volume is high or low. Under the preview , they could qualify for the premier tier one month, then drop off it the next simply because exchange-wide volume went up, without anything changing on their end. That's might not be a great experience, even if there is a grace period on when you would drop out. Absolute thresholds would let us plan around a fixed, clear goal rather than one that can shift by several percent in either direction month to month. (And you don't need to add a new api endpoint just for this purpose, that sounds quite overengineered imo)

Apex 2026-06-02 06:40:22

exchange resources are fixed having it move around a % makes sense since you want to give the top n more resources to provide liquidity. I'm sure if they could they would lower the threshold a threshold is picked so that only a certain % of users need the additional resources from the exchange I also doubt that they would demote your tier unless you were simply not active

exchange resources are fixed having it move around a % makes sense since you want to give the top n more resources to provide liquidity. I'm sure if they could they would lower the threshold a threshold is picked so that only a certain % of users need the additional resources from the exchange I also doubt that they would demote your tier unless you were simply not active

DeemonRider 2026-06-02 06:45:38

I mean if someone pays 30 grand a month of fees alone it should be enough to cover a multiple of what kalshi's needs to pay for infrastructure, even if it is in the big picture of total volume below such a threshold. (Assuming Kalshi can scales horizontal which I do assume, so the cost should should stay flat)

I mean if someone pays 30 grand a month of fees alone it should be enough to cover a multiple of what kalshi's needs to pay for infrastructure, even if it is in the big picture of total volume below such a threshold. (Assuming Kalshi can scales horizontal which I do assume, so the cost should should stay flat)

betaclone 2026-06-02 06:50:01

It's also possible to do millions in maker volume in a month and pay virtually no fees

It's also possible to do millions in maker volume in a month and pay virtually no fees

DeemonRider 2026-06-02 06:51:15

Sure thats fair. Though would a % of volume compared to absolute number change much about that?

Sure thats fair. Though would a % of volume compared to absolute number change much about that?

james 2026-06-02 06:51:31

its a lot easier if Kalshi's overall volume is high

its a lot easier if Kalshi's overall volume is high

Cosmic Coyote 2026-06-02 06:51:34

Yeah, so it's what <@351839065919979530> said -- there's a fixed capacity and we want to allocate it as effectively as possible so that people who are providing liquidity can continue to do so and expand. I do want to be clear that demotions can actually occur if the threshold is not hit (unless there's a manual override, which we'll give on a case by case basis). The flip side of some people being demoted is that we can continuously push the qualifications %s as low as we can. I do understand that it's probably a pain to be demoted just because you had a slower month. What we may be able to do is make the demotion threshold a bit lower than the promotion one, e.g. upgraded to premier if 0.25% and downgraded if 0.2%. We understand this is probably not a perfect system, and we'll be open to suggestions to tune it, but we just want to get something in place (and rest assured we're constantly working on increasing the overall throughput we can handle!)

Yeah, so it's what <@351839065919979530> said -- there's a fixed capacity and we want to allocate it as effectively as possible so that people who are providing liquidity can continue to do so and expand. I do want to be clear that demotions can actually occur if the threshold is not hit (unless there's a manual override, which we'll give on a case by case basis). The flip side of some people being demoted is that we can continuously push the qualifications %s as low as we can. I do understand that it's probably a pain to be demoted just because you had a slower month. What we may be able to do is make the demotion threshold a bit lower than the promotion one, e.g. upgraded to premier if 0.25% and downgraded if 0.2%. We understand this is probably not a perfect system, and we'll be open to suggestions to tune it, but we just want to get something in place (and rest assured we're constantly working on increasing the overall throughput we can handle!)

DeemonRider 2026-06-02 06:53:09

Okay that makes sense, thanks for the explanation!

Okay that makes sense, thanks for the explanation!

DeemonRider 2026-06-02 06:55:42

One more question: "Premier tier or above have FIX access by default" If you would drop out would that FIX access stay?

One more question: "Premier tier or above have FIX access by default" If you would drop out would that FIX access stay?

Cosmic Coyote 2026-06-02 06:58:23

Hmm we'll need to figure that one out. Will let you know. It's currently setup to be gated by api tier but can potentially make it a one-time milestone that you keep.

Hmm we'll need to figure that one out. Will let you know. It's currently setup to be gated by api tier but can potentially make it a one-time milestone that you keep.

DeemonRider 2026-06-02 06:59:13

That would be amazing if it could be a one-time milestone!

That would be amazing if it could be a one-time milestone!

lybi0r 2026-06-02 07:18:13

I understand the general reasoning around volume / liquidity, but I feel like another thing to consider should be around total fees paid. Because while you are trying to provide most resources to people providing volume / liqudity, for people to have better experience, the end goal is to make the most in fees anyway no? So in my opinion, it would also make sense to offer along the volume % based tiers also a % fees paid tiers to those top accounts that are directly contributing to Kalshi bottom line. As volume and fees are not directly correlated in all cases. Basically skipping the middle man, and going from providing liquidity -> more happy customers -> more fees for kalshi -> more resources , directly to more fees paid to kalshi -> more resources. Hope this makes sense.

I understand the general reasoning around volume / liquidity, but I feel like another thing to consider should be around total fees paid. Because while you are trying to provide most resources to people providing volume / liqudity, for people to have better experience, the end goal is to make the most in fees anyway no? So in my opinion, it would also make sense to offer along the volume % based tiers also a % fees paid tiers to those top accounts that are directly contributing to Kalshi bottom line. As volume and fees are not directly correlated in all cases. Basically skipping the middle man, and going from providing liquidity -> more happy customers -> more fees for kalshi -> more resources , directly to more fees paid to kalshi -> more resources. Hope this makes sense.

Apex 2026-06-02 07:18:51

tbf it doesnt matter who paid the fees if you are the maker the fees are just on the other party

tbf it doesnt matter who paid the fees if you are the maker the fees are just on the other party

lybi0r 2026-06-02 07:19:57

yes, but I am talking about the fact that not all volume creates the same amount of fees for kalshi

yes, but I am talking about the fact that not all volume creates the same amount of fees for kalshi