GLM-5.3 pricing.

Prices checked

GLM-5.3 costs $1.40 in and $4.40 out per million tokens from Z.ai; the cheapest price is $0.72 at NanoGPT, checked .

Z.ai's own price

Z.ai

$2.15/M tokens

$1.40 in · $4.40 out

144% above the typical price of the 392 text models we track.

Cheapest price

NanoGPT

$0.72/M tokens

$0.60 in · $1.10 out

66% less than Z.ai, and the provider says why.

tool callingreasoningstructured outputopen weights1M contextreleased 14 Aug 2026

Every provider selling GLM-5.3

  1. 1

    OpenRouter

    Resells

    $0.07 in · $1.40 out

    $0.40/M tokens
  2. 2

    Baidu

    Lower precision (fp8)

    $0.28 in · $0.88 out

    $0.43/M tokens
  3. 3

    NanoGPT

    Resells

    $0.60 in · $1.10 out

    $0.72/M tokens
  4. 4

    $0.45 in · $1.80 out

    $0.79/M tokens
  5. 5

    Sail Research

    Lower precision (fp8)

    $0.50 in · $2 out

    $0.88/M tokens
  6. 6

    Cortecs

    Resells

    $0.51 in · $2.05 out

    $0.90/M tokens
  7. 7

    Novita

    Lower precision (fp8)

    $0.63 in · $1.98 out

    $0.97/M tokens
  8. 8

    FastRouter

    Resells

    $0.56 in · $2.50 out

    $1.05/M tokens
  9. 9

    io.net Intelligence

    Lower precision (fp8)

    $0.33 in · $3.20 out · 262k context here

    $1.05/M tokens
  10. 10

    Tenstorrent

    Lower precision (fp8)

    $0.60 in · $2.50 out

    $1.08/M tokens
  11. 11

    Merge Gateway

    Runs it themselves

    $0.70 in · $2.20 out

    $1.08/M tokens
  12. 12

    SiliconFlow

    Lower precision (fp8)

    $0.70 in · $2.20 out

    $1.08/M tokens
  13. 13

    GMI Cloud

    Lower precision (fp8)

    $0.70 in · $2.20 out

    $1.08/M tokens
  14. 14

    NanoGPT

    Same as maker

    $1.40 in · $0.26 out

    $1.11/M tokens
  15. 15

    Decart

    Lower precision (fp4)

    $0.84 in · $2.69 out

    $1.30/M tokens
  16. 16

    Vultr Serverless Inference

    Runs it themselves

    $0.75 in · $3 out

    $1.31/M tokens
  17. 17

    IteraCompute

    Runs it themselves

    $0.82 in · $2.88 out

    $1.34/M tokens
  18. 18

    CloudFerro Sherlock

    Runs it themselves

    $0.34 in · $4.48 out · 262k context here

    $1.38/M tokens
  19. 19

    $0.91 in · $2.86 out

    $1.40/M tokens
  20. 20

    Inference.net

    Runs it themselves

    $0.90 in · $3 out

    $1.43/M tokens
  21. 21

    Prime Inference

    Runs it themselves

    $0.98 in · $3.08 out

    $1.51/M tokens
  22. 22

    Engy

    Runs it themselves

    $0.98 in · $3.08 out · 328k context here

    $1.51/M tokens
  23. 23

    PrimeIntellect

    Runs it themselves

    $0.98 in · $3.08 out

    $1.51/M tokens
  24. 24

    Melious

    Runs it themselves

    $1.12 in · $3.35 out

    $1.67/M tokens
  25. 25

    DeepInfra

    Runs it themselves

    $0.90 in · $4 out

    $1.68/M tokens

Not ranked

Below the maker's own price with nothing published to account for it, from a catalog we could not read reliably, or a free tier, which is a limit rather than a price. Why

  1. Alibaba Token Plan

    Free tier

    given away with limits

    free
  2. Volcengine Ark Coding Plan

    Free tier

    given away with limits

    free
  3. Zhipu AI Coding Plan

    Free tier

    given away with limits

    free
  4. Z.AI Coding Plan

    Free tier

    given away with limits

    free
  5. SCNet Token Plan

    Free tier

    given away with limits

    free
  6. NVIDIA build

    Free tier

    given away with limits

    free
  7. Alibaba Token Plan (China)

    Free tier

    given away with limits

    free
  8. LLMTR

    Free tier

    given away with limits

    free
  9. Wafer

    Not ranked

    $0.07 in · $1.40 out

    $0.40/M tokens
  10. Reka

    Not ranked

    $0.14 in · $2.10 out

    $0.63/M tokens
  11. DekaLLM

    Not ranked

    $0.18 in · $2.95 out

    $0.87/M tokens
  12. TrustedRouter

    Not ranked

    $0.15 in · $3.20 out

    $0.91/M tokens
  13. Relace

    Not ranked

    $0.07 in · $4.38 out

    $1.15/M tokens
  14. Makora

    Not ranked

    $0.14 in · $4.40 out

    price from , a change is being checked
    $1.21/M tokens
  15. Inference.net

    Not ranked

    $0.18 in · $4.40 out

    price from , a change is being checked
    $1.24/M tokens
  16. AkashML

    Not ranked

    $0.19 in · $4.40 out

    $1.24/M tokens
  17. Morph

    Not ranked

    $0.08 in · $6 out

    price from , a change is being checked
    $1.56/M tokens
  18. ai&

    Not ranked

    $1 in · $4 out

    $1.75/M tokens
  19. Inceptron

    Not ranked

    $1.20 in · $3.50 out

    price from , a change is being checked
    $1.78/M tokens
  20. Inceptron

    Not ranked

    $1.20 in · $3.50 out

    price from , a change is being checked
    $1.78/M tokens
  21. Kenari

    Not ranked

    $0.50 in · $6 out

    $1.88/M tokens
  22. FriendliAI

    Not ranked

    $1.26 in · $3.96 out

    $1.94/M tokens
  23. Featherless

    Not ranked

    $1.40 in · $4.40 out · 262k context here

    $2.15/M tokens
  24. Neuralwatt

    Not ranked

    $1.45 in · $4.50 out

    $2.21/M tokens
  25. Tinfoil

    Not ranked

    $1.80 in · $5.75 out

    $2.79/M tokens

Something else wrong?

What it costs for your work
pages a month
$1.10

A month at Z.ai's own price

$0.43

A month at NanoGPT, the cheapest

$0.68

What you save

A page is about 600 tokens in and 60 out, a support reply 200 in and 300 out, an email 150 in and 250 out. Nothing else is counted: no cache discount, no batch rate, no free tier.

Evidence
Capability 76.1of 100

LiveBench · glm-5.3 · published configuration; effort not stated. Published 15 Oct 2026, read 31 Oct 2026.

How it is calculated

Each is a measurement of the stated version and configuration. Two benchmarks are not the same test, and a score is not the chance your own work succeeds.

How we count

Prices are per million tokens. The big number on each row is blended 3 in : 1 out, the way most work uses a model. A price below Z.ai's own is listed as cheapest only when the provider says why.

Resells
The provider sells another company's endpoint, at a margin of its own or at the maker's price.
Lower precision
The open weights, served at a lower precision than the maker's, so not quite the same product.
Runs it themselves
The provider runs the open weights on hardware of its own, so the price is its own rather than a resale.
Same as maker
Sold by someone else at the price the maker charges.
Credits
Priced in credits or points that convert to dollars, so the rate moves when the conversion does.
Regional price
A price list for one region, lower than the international one. A region, not a deal.
Maker's price
What the lab that trained the model charges on its own API. Every other row is measured against it.
Costs more
Sold by someone else for more than the maker charges.
Free tier
Given away inside a quota. A limit is not a price, so it is never called cheapest.
Not ranked
Below the maker's price on a closed model with nothing to account for it, or from a catalog we could not read reliably. Listed, and never a pick.

Similar models

Models from other labs that do what GLM-5.3 does, cheapest first. Each percentage is against GLM-5.3's cheapest price, $0.72 per M tokens.

Frequently asked

Who sells GLM-5.3 cheapest?
NanoGPT, at $0.60 in and $1.10 out per million tokens, checked 31 Oct 2026. The provider sells another company's endpoint, at a margin of its own or at the maker's price.
Is GLM-5.3 open weights?
Yes. Z.ai publishes the weights, so anyone may host GLM-5.3, which is why 105 providers sell it and why their prices differ so much.
How much context does GLM-5.3 hold?
1,000,000 tokens in one call, which is about 1M, and it can call your own functions.
How does GLM-5.3 compare with the rest of the market?
At $2.15 per million tokens, Z.ai's own price is 144% above the typical $0.88 across the 392 text models we track.

More from Z.ai

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