# Pricing transcribed from the provider's own page — see provenance. Numbers are quoted, not derived.
generated: '2026-09-20'
method: searched
source: https://docs.letta.com/pricing
sources:
- https://docs.letta.com/pricing
- https://docs.letta.com/guides/api/plans
provenance:
  tool: planning/api-economics/harvest_pricing.py
  run: 20260920T120546
  grounding: every price_text was found verbatim in the fetched page text
audience: developer-api
pricing_basis: tiered-subscription
delivery:
  delivery: managed
  method: page
  read: '2026-09-20'
  managed_tier: Pro
published: true
note: Mixed subscription tiers with usage-based add-ons (per active agent, per second tool execution);
  Enterprise is custom.
plan_count: 5
currency: USD
plans:
- name: Free
  price_text: $0 /month
  price: 0
  currency: USD
  period: month
  included_quota: Limited agents; Limited usage of Letta Auto; Bring your own API keys and external coding
    plans
- name: Pro
  price_text: $20 /month
  price: 20
  currency: USD
  period: month
  included_quota: Letta Auto weekly + monthly quota; Up to 20 stateful agents
  overage: Pay-as-you-go overage
- name: API Plan
  price_text: $20 /month
  price: 20
  currency: USD
  period: month
  included_quota: Unlimited agents; API key authentication
  overage: $0.10 / active agent / mo; $0.00015 / sec tool execution; Pay-as-you-go LLM usage
- name: Teams Pro
  price_text: $20 /seat/month
  price: 20
  currency: USD
  period: month
  unit: seat
  included_quota: Add teammates to your organization; Letta Auto weekly + monthly quota; Share agents
    and set access control
- name: Enterprise
  price_text: Custom
  period: none
  included_quota: Volume-based pricing; Increased quotas; RBAC; SAML/OIDC SSO; Dedicated support
rate_limit_statements:
- Free plans are limited to 3 stateful agents.
- Up to 20 stateful agents