AI21 Labs pricing and rate limits

Name: AI21 Labs (LLM APIs)
Brand: AI21 Labs

LLM APIswww.ai21.com Report a correction Change history (0)

Verified 2026-10-23 (2 days ago)Source: www.ai21.com/pricing

Models and cost at your volume

Jamba Mini: $0.28 / mo base $0 + Input tokens overage $0.20 + Output tokens overage $0.08

Uses the shared Overage cost function. Example volumes you can edit, not vendor data. Cached, batch and cache-write prices are listed below but not added to this total.

AI21 Labs models, USD per 1M tokens, sortable

Jamba Mini	unlisted	$0.20	$0.40	unlisted	unlisted	unlisted	unlisted	$0.28
Jamba Large	unlisted	$2	$8	unlisted	unlisted	unlisted	unlisted	$3.60

USD per 1M tokens. "+" marks a model whose price changes with volume; the standard band is shown. Context in tokens (2 models).

Plans

Monthly cost per tier at the volume entered above
Tier	Monthly cost	Breakdown
Pay As You Gounlisted	unlisted
Free Trial$0 once	$0 / mo cheapest	base $0
Custom PlanContact sales	unlisted	Contact sales

Cheapest: Free Trial at $0/mo.

Example volumes you can edit; not vendor data. Costs use the shared Overage cost function, identical to the API and MCP. Usage the vendor does not price is excluded, never guessed. Optional add-ons are not included in these totals. Overage marked pay-as-you-go applies only if you enable it; otherwise the allowance is a hard cap.

Tiers

AI21 Labs tiers: price, included allowances, overage rates, limits and features
Item	Pay As You Go	Free Trial	Custom Plan
Base price
Price	unlisted	$0 once	Contact salesprice unlisted

Prices in USD, per the vendor's billing period. Hover or focus a number for the line it came from, with a link to the stored snapshot. "unlisted" means the vendor does not publish it; we never fill the gap.

Rate limits

No rate limits recorded for this service: unlisted.

Change timeline

No changes recorded.

Tracking began 2026-10-24; no change has been detected since.

Sources

Captured source pages and their last snapshot
URL	Kind	Last captured	Snapshot
www.ai21.com/pricing	pricing	2026-10-24	snap_ai21-pricing-0_20261023T173924Z

Report a correction

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