Name: GLM-5.3 API
Brand: Z Ai
SKU: z-ai/glm-5.3

Best price — Output ($/1M tokens)

Markets

One row per access path (venue → underlying provider). Prices are each venue's published list price; performance is measured by Artificial Analysis. Your actual bill may vary by routing settings, fallbacks, region / ZDR, long-context tiers, and request features (JSON mode, tools, vision).

#	Provider	Class	Input $/M	Output $/M	Cache ($/M Read)	vs consensus	TTFT	Throughput	Uptime 24h	Requests 24h
1	openrouter → inceptron	Reseller	$0.87	$3.36	$0.16	-23.6% vs consensus	—	—	—	—
2	openrouter → digitalocean	Reseller	$0.95	$3.4	$0.2	-22.7% vs consensus	—	—	—	—
3	openrouter → morph	Reseller	$1	$3.41	$0.2	-22.5% vs consensus	—	—	—	—
4	openrouter → reka	Reseller	$1.01	$3.41	$0.2	-22.5% vs consensus	—	—	—	—
5	openrouter → novita	Reseller	$1.09	$3.43	$0.2	-22.0% vs consensus	—	—	—	—
6	multiverse-computing	Direct host	$1.1	$3.5	—	-20.5% vs consensus	759ms	111.4 tps	—	—
7	gmi	Direct host	$1.12	$3.52	$0.21	-20.0% vs consensus	—	—	—	—
8	openrouter → gmicloud	Reseller	$1.12	$3.52	$0.21	-20.0% vs consensus	—	—	—	—
9	openrouter → phala	Reseller	$1.12	$3.52	$0.21	-20.0% vs consensus	—	—	—	—
10	openrouter → decart	Reseller	$1.19	$3.74	$0.2	-15.0% vs consensus	—	—	—	—
11	openrouter → sail-research	Reseller	$1.26	$3.95	$0.23	-10.2% vs consensus	—	—	—	—
12	openrouter → akashml	Reseller	$1.17	$3.96	$0.23	-10.0% vs consensus	—	—	—	—
13	openrouter → friendli	Reseller	$1.26	$3.96	$0.23	-10.0% vs consensus	—	—	—	—
14	deepinfra	Direct host	$1.2	$4	$0.12	-9.1% vs consensus	1.1s	87.5 tps	—	—
15	openrouter → deepinfra	Reseller	$1.2	$4	$0.12	-9.1% vs consensus	—	—	—	—
16	zeroeval → deepinfra	Reseller	$1.2	$4	—	-9.1% vs consensus	—	—	—	—
17	databricks	Direct host	$1.4	$4.4	$0.26	-0.0% vs consensus	823ms	209.8 tps	—	—
18	wafer	Direct host	$1.19	$4.4	—	+0.0% vs consensus	865ms	143.8 tps	—	—
19	openrouter → wafer	Reseller	$1.19	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
20	makora	Direct host	$1.35	$4.4	—	+0.0% vs consensus	953ms	251.4 tps	—	—
21	openrouter → makora	Reseller	$1.35	$4.4	$0.23	+0.0% vs consensus	—	—	—	—
22	zai	Official	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
23	zai → z-ai	Official	$1.4	$4.4	—	+0.0% vs consensus	3.2s	62.3 tps	—	—
24	baseten	Direct host	$1.4	$4.4	$0.14	+0.0% vs consensus	1.7s	173.6 tps	—	—
25	digitalocean	Direct host	$1.4	$4.4	—	+0.0% vs consensus	2.6s	56.6 tps	—	—
26	fireworks	Direct host	$1.4	$4.4	—	+0.0% vs consensus	864ms	216.2 tps	—	—
27	friendli-ai	Direct host	$1.4	$4.4	—	+0.0% vs consensus	1.2s	172.1 tps	—	—
28	novita	Direct host	$1.4	$4.4	$0.26	+0.0% vs consensus	2.2s	74.5 tps	—	—
29	parasail	Direct host	$1.4	$4.4	—	+0.0% vs consensus	1.4s	86.0 tps	—	—
30	siliconflow	Direct host	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
31	together	Direct host	$1.4	$4.4	$0.26	+0.0% vs consensus	717ms	177.6 tps	—	—
32	openrouter → atlas-cloud	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
33	openrouter → baseten	Reseller	$1.4	$4.4	$0.14	+0.0% vs consensus	—	—	—	—
34	openrouter → cloudflare	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
35	openrouter → crusoe	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
36	openrouter → fireworks	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
37	openrouter → modal	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
38	openrouter → parasail	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
39	openrouter → siliconflow	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
40	openrouter → together	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
41	openrouter → z-ai	Reseller	$1.4	$4.4	$0.26	+0.0% vs consensus	—	—	—	—
42	zeroeval → friendli	Reseller	$1.4	$4.4	—	+0.0% vs consensus	—	—	—	—
43	zeroeval → novita	Reseller	$1.4	$4.4	—	+0.0% vs consensus	—	—	—	—
44	zeroeval → z	Reseller	$1.4	$4.4	—	+0.0% vs consensus	—	—	—	—
45	modular	—	$1.4	$4.4	—	+0.0% vs consensus	11.9s	46.6 tps	—	—
46	openrouter → venice	Reseller	$1.75	$5.5	$0.33	+25.0% vs consensus	—	—	—	—
47	inco	—	$2.8	$8.8	—	+100.0% vs consensus	977ms	388.4 tps	—	—
48	openrouter → streamlake Disabled by openrouter · disabled · fp8	Reseller	$0.7	$2.2	$0.13	-50.0% vs consensus	—	—	—	—
49	openrouter → io-net Disabled by openrouter · disabled · fp8	Reseller	$1.06	$4.08	$0.25	-7.3% vs consensus	—	—	—	—

#
1
Provider
openrouter → inceptron
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$0.87
Output $ / 1M tokens
$3.36
Cache read $ / 1M tokens
$0.16
-23.6% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
2
Provider
openrouter → digitalocean
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$0.95
Output $ / 1M tokens
$3.4
Cache read $ / 1M tokens
$0.2
-22.7% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
3
Provider
openrouter → morph
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1
Output $ / 1M tokens
$3.41
Cache read $ / 1M tokens
$0.2
-22.5% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
4
Provider
openrouter → reka
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.01
Output $ / 1M tokens
$3.41
Cache read $ / 1M tokens
$0.2
-22.5% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
5
Provider
openrouter → novita
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.09
Output $ / 1M tokens
$3.43
Cache read $ / 1M tokens
$0.2
-22.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
6
Provider
multiverse-computing
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.1
Output $ / 1M tokens
$3.5
Cache read $ / 1M tokens
—
-20.5% vs consensus
TTFT
759ms
Throughput
111.4 tps
Uptime 24h
—
Requests 24h
—
#
7
Provider
gmi
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.12
Output $ / 1M tokens
$3.52
Cache read $ / 1M tokens
$0.21
-20.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
8
Provider
openrouter → gmicloud
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.12
Output $ / 1M tokens
$3.52
Cache read $ / 1M tokens
$0.21
-20.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
9
Provider
openrouter → phala
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.12
Output $ / 1M tokens
$3.52
Cache read $ / 1M tokens
$0.21
-20.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
10
Provider
openrouter → decart
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.19
Output $ / 1M tokens
$3.74
Cache read $ / 1M tokens
$0.2
-15.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
11
Provider
openrouter → sail-research
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.26
Output $ / 1M tokens
$3.95
Cache read $ / 1M tokens
$0.23
-10.2% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
12
Provider
openrouter → akashml
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.17
Output $ / 1M tokens
$3.96
Cache read $ / 1M tokens
$0.23
-10.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
13
Provider
openrouter → friendli
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.26
Output $ / 1M tokens
$3.96
Cache read $ / 1M tokens
$0.23
-10.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
14
Provider
deepinfra
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.2
Output $ / 1M tokens
$4
Cache read $ / 1M tokens
$0.12
-9.1% vs consensus
TTFT
1.1s
Throughput
87.5 tps
Uptime 24h
—
Requests 24h
—
#
15
Provider
openrouter → deepinfra
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.2
Output $ / 1M tokens
$4
Cache read $ / 1M tokens
$0.12
-9.1% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
16
Provider
zeroeval → deepinfra
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.2
Output $ / 1M tokens
$4
Cache read $ / 1M tokens
—
-9.1% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
17
Provider
databricks
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
-0.0% vs consensus
TTFT
823ms
Throughput
209.8 tps
Uptime 24h
—
Requests 24h
—
#
18
Provider
wafer
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.19
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
865ms
Throughput
143.8 tps
Uptime 24h
—
Requests 24h
—
#
19
Provider
openrouter → wafer
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.19
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
20
Provider
makora
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.35
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
953ms
Throughput
251.4 tps
Uptime 24h
—
Requests 24h
—
#
21
Provider
openrouter → makora
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.35
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.23
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
22
Provider
zai
Class
Official
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
23
Provider
zai → z-ai
Class
Official
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
3.2s
Throughput
62.3 tps
Uptime 24h
—
Requests 24h
—
#
24
Provider
baseten
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.14
+0.0% vs consensus
TTFT
1.7s
Throughput
173.6 tps
Uptime 24h
—
Requests 24h
—
#
25
Provider
digitalocean
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
2.6s
Throughput
56.6 tps
Uptime 24h
—
Requests 24h
—
#
26
Provider
fireworks
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
864ms
Throughput
216.2 tps
Uptime 24h
—
Requests 24h
—
#
27
Provider
friendli-ai
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
1.2s
Throughput
172.1 tps
Uptime 24h
—
Requests 24h
—
#
28
Provider
novita
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
2.2s
Throughput
74.5 tps
Uptime 24h
—
Requests 24h
—
#
29
Provider
parasail
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
1.4s
Throughput
86.0 tps
Uptime 24h
—
Requests 24h
—
#
30
Provider
siliconflow
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
31
Provider
together
Class
Direct host
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
717ms
Throughput
177.6 tps
Uptime 24h
—
Requests 24h
—
#
32
Provider
openrouter → atlas-cloud
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
33
Provider
openrouter → baseten
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.14
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
34
Provider
openrouter → cloudflare
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
35
Provider
openrouter → crusoe
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
36
Provider
openrouter → fireworks
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
37
Provider
openrouter → modal
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
38
Provider
openrouter → parasail
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
39
Provider
openrouter → siliconflow
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
40
Provider
openrouter → together
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
41
Provider
openrouter → z-ai
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
$0.26
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
42
Provider
zeroeval → friendli
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
43
Provider
zeroeval → novita
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
44
Provider
zeroeval → z
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
45
Provider
modular
Class
—
$ / 1M tokens
Input $ / 1M tokens
$1.4
Output $ / 1M tokens
$4.4
Cache read $ / 1M tokens
—
+0.0% vs consensus
TTFT
11.9s
Throughput
46.6 tps
Uptime 24h
—
Requests 24h
—
#
46
Provider
openrouter → venice
Class
Reseller
$ / 1M tokens
Input $ / 1M tokens
$1.75
Output $ / 1M tokens
$5.5
Cache read $ / 1M tokens
$0.33
+25.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
47
Provider
inco
Class
—
$ / 1M tokens
Input $ / 1M tokens
$2.8
Output $ / 1M tokens
$8.8
Cache read $ / 1M tokens
—
+100.0% vs consensus
TTFT
977ms
Throughput
388.4 tps
Uptime 24h
—
Requests 24h
—
#
48
Provider
openrouter → streamlake
Class
Reseller
Disabled by openrouter · disabled · fp8
$ / 1M tokens
Input $ / 1M tokens
$0.7
Output $ / 1M tokens
$2.2
Cache read $ / 1M tokens
$0.13
-50.0% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—
#
49
Provider
openrouter → io-net
Class
Reseller
Disabled by openrouter · disabled · fp8
$ / 1M tokens
Input $ / 1M tokens
$1.06
Output $ / 1M tokens
$4.08
Cache read $ / 1M tokens
$0.25
-7.3% vs consensus
TTFT
—
Throughput
—
Uptime 24h
—
Requests 24h
—

Source ecosystem

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GLM-5.3Reasoning

Best price — Output ($/1M tokens)

Best price — Output ($/1M tokens)

Markets