API PRICES

Z.ai · GLM-4.5-Air

Provider prices, cheapest first

Z.ai · GLM-4.5-Air official price: input 0.8, output 2 CNY per million tokens (智谱, observed 2026-10-16). Cheapest inference provider: OpenRouter, input 0.13, output 0.85 USD per million tokens. 35 sites have comparable prices; 63 sites list this model.

Official price

Provider	Input	Output	Cache read	Cache write	Unit	Observed	Conditions and source
智谱	0.8	2	0.16	—	CNY / 1M tokens	2026-10-16	Official source
智谱	0.8	6	0.16	—	CNY / 1M tokens	2026-10-16	Official source
智谱	1.2	8	0.24	—	CNY / 1M tokens	2026-10-16	Official source

Official prices are the vendor's cash prices. Inference providers also list cash prices and can be compared directly. Relays list prices in site credit; what you actually pay depends on each site's top-up rate, so they cannot be compared with official prices directly.

Inference providers

Provider	Input	Output	Cache read	Cache write	Unit	Observed	Conditions and source	vs official
OpenRouter · Aggregator	0.13	0.85	0.025	—	USD / 1M tokens	2026-10-16	Official source
SiliconFlow	1.00	6.00	—	—	CNY / 1M tokens	2026-10-16	Official source

Unit: USD credits per 1M tokens. These are site-credit prices; actual cost depends on each site’s top-up rate.

Showing: Related variants。These are special editions of the model (thinking, max, search, batch, long context, free, etc.). They are priced differently from the base model, so they are listed separately and not ranked. Names that only add an effort level such as low, high or nothinking are compared with the base model. Back to the default ranking

Find a provider by name or address

Filtering by provider: api.tokenfty.net

Searching…

Browse all providers

Blended price = input × 75% + output × 25%, without cache.

sites have comparable prices3563 sites list this model; approximately 0 operators

Lowest input price—USD credits / 1M

Median of each provider’s lowest price—USD credits / 1M

No comparable prices

No prices match the filters. Clear them to see more.

View other prices and terms for this model

How this ranking works

All per-token prices: 96,427 prices from 839 sites (about 733 companies). 88,950 are ranked, from 826 sites (about 720 companies); 7,477 more are listed separately and not ranked. Prices collected up to 2026-10-10.

This model has 143 recorded prices; 70 can be compared directly (68 ranked, 2 listed separately). Not comparable yet: new price under review; showing the previous one 32, price not parsed yet 13, scope of the official doc price not confirmed 8, ratio looks unset 8, display unit not confirmed 6, tiered by rules (see Tiered prices) 6

0 recent · 0 stale (older than 7 days, or not updated by this refresh) · 0 unverified timestamps. No recent prices to summarize in this group. 0 zero-valued pairs are separately unverified, without proof of free eligibility. Timing does not verify payment, upstream identity or quality.

Prices are converted to site credits using each site’s published ratio. What you actually pay depends on its top-up rate. Input, output and cache prices in each row come from the same plan. Several sites run by the same company take one place in the ranking: its cheapest plan, with the other sites listed under it. We judge “same company” by identical prices, status pages or homepage code; this is not a legal finding. To see every site’s prices, choose “All plans” or filter by provider.

“Self-declared unofficial channel” means the plan name itself says “reverse-engineered” or similar. We have not verified their source or quality. Minimum and median only count regular plans.

Full methodology →

Switch model

Search modelsModel528 matches; choose and submit to view prices.