Prices

openrouter z-ai/glm-5.1 via Chutes (fp8) (z-ai/glm-5.1/chutes/fp8)

openrouter z-ai/glm-5.1 via Chutes (fp8) costs USD 0.90 per 1M input tokens and USD 2.90 per 1M output tokens (community cross-check, https://openrouter.ai/z-ai/glm-5.1), verified 2026-10-27 23:33 UTC.

Last verified 2026-10-27T23:33:38+00:00 · Source: https://openrouter.ai/z-ai/glm-5.1 (community cross-check, waak source openrouter-endpoints)
No first-party source is read for this model yet; this value is a community cross-check and can lag the provider.

Price

Input
USD 0.90 / 1M tokens
Output
USD 2.90 / 1M tokens
Cached input
USD 0.09 / 1M
This price since
2026-10-26T23:25:50+00:00
FX used
1 EUR = 1.1188 USD (ECB)
Billing
per_token

Specification

Context window (tokens)
202,752
Max output
65,535
Mode
chat
Model
z-ai/glm-5.1
Quantization
fp8
Upstream host
Chutes
Region
global
Listing
listing not verifiable
aggregator / community mirror: no first-party public page to check against
First seen
2026-10-19T22:42:44+00:00
SKU id
inference/openrouter/z-ai/glm-5.1/chutes/fp8

Price history (90 days)

z-ai/glm-5.1 via Chutes (fp8) price, last 90 days1 line, 2026-10-19 to 2026-10-26; values between 0.9 and 0.98 USD; latest 0.9 USD.0.89360.91680.940.96320.9864Oct 19Oct 22Oct 24Oct 26Oct 282026-10-19 UTC: 0.98 USD2026-10-26 UTC: 0.9 USD
Observed (UTC)PriceUSDEUROutput / 1MSnapshot
2026-10-26T23:25:50+00:00USD 0.900.900.80442.90#1260
2026-10-19T22:42:44+00:00USD 0.980.980.87313.08#41

Each row is a change point: the price held from that moment until the next row. History via the API: JSON · CSV.

Changes

SeenKindChange
2026-10-26T23:25:50+00:00
between 2026-10-25 and 2026-10-26		 Price change input, per 1M tokens 0.98 → 0.9 USD (-8.2%)

API: /v1/skus/inference/openrouter/z-ai/glm-5.1/chutes/fp8

Cite this

Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.

InfraRabbit (2026). openrouter z-ai/glm-5.1 via Chutes (fp8) [data as of 2026-10-27]. https://infrarabbit.com/prices/inference/openrouter/z-ai/glm-5.1/chutes/fp8 (accessed 2026-10-28). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_inference_openrouter_z_ai_glm_5_1_chutes_fp8_2026,
  author       = {InfraRabbit},
  title        = {openrouter z-ai/glm-5.1 via Chutes (fp8)},
  year         = {2026},
  howpublished = {\url{https://infrarabbit.com/prices/inference/openrouter/z-ai/glm-5.1/chutes/fp8}},
  note         = {Data as of 2026-10-27; accessed 2026-10-28; list prices, not transacted prices; CC BY 4.0}
}