Agentery Economic Price Index · 25 August 2026

Enterprise AI agent prices are quietly climbing — and nobody else’s are

Per-tier price indices, like-for-like (each tier’s plans compared only with themselves), indexed to 100. Enterprise (red, bold) pulled steadily away. Source: Agentery canonical ledger, 26 Jul – 25 Aug 2026.

We ran a 31-day study (26 July – 25 August 2026) of prices across roughly 16,000 listed AI agents, MCP servers, APIs and platforms, measured the way economists track inflation: same product, same plan, same billing unit, compared only with itself over time. Most of what we found is reassuringly boring. Pro plans — the $20-to-$50 subscriptions most individual professionals buy — barely moved: +0.07%. Team plans were even quieter at +0.05%. The market’s headline number drifted along at +0.16%.

The exception is the enterprise tier. It rose +0.64% over the 31 days — four times the market average, and nine times the Pro tier — and it wasn’t one jump. It was a persistent grind: small repricings, week after week, almost never reversed.

Why does this matter? Because these tiers are different economies. Individual and Pro pricing is set in public, under intense comparison pressure — a founder who raises a $20 plan to $24 loses sign-ups the same afternoon. Enterprise pricing is negotiated, renewed annually, and — crucially — is where AI vendors are discovering their products deliver measurable labour savings. When a vendor learns their agent replaces a workflow rather than assists one, the enterprise price list is where that confidence shows up first.

31-day change by buyer tier, from 6,368 like-for-like plan pairs. Enterprise moved nine times more than Pro. Source: Agentery canonical ledger, 26 Jul – 25 Aug 2026.

One caveat we’ll own: the enterprise cohort is the smallest of the four — 411 comparable plan pairs against Pro’s 2,260 — because so much enterprise pricing hides behind “contact sales”. The signal is consistent, but it is early.

The direction fits everything else in the data: enterprise is also where custom quotes are converting into published prices, and where the newest, most expensive plans keep appearing. If agents keep proving out labour-level value, this quiet 0.64% may be the first reading of a much larger repricing to come. We’ll keep the meter running.

Methodology: the AEPI compares each provider’s plans only with their own history, separated by buyer tier and provider type, monthly-comparable prices only, USD at current FX. Live at agentery.com/aepi.