specification: API Commons Plans
specificationVersion: '0.1'
provider: GONNA
providerId: gonna-bond
generated: '2026-09-19'
created: '2026-09-19'
modified: '2026-09-19'
method: probed
source: https://legit.gonna.bond/.well-known/legit
sources:
- https://legit.gonna.bond/.well-known/legit
- https://legit.gonna.bond/.well-known/x402
- https://legit.gonna.bond/v1/compare?addresses=A,B
- https://legit.gonna.bond/llms.txt
description: >-
  LEGIT publishes no pricing page; its prices live in two machine-readable documents (/.well-known/legit
  and /.well-known/x402) and are asserted at call time in the x402 402 challenge, which is where they were
  read. There are no tiers, accounts or subscriptions: every read operation is free, and five verdict
  operations are paid per call in USDC, with the price set per settlement rail. The live 402 on
  2026-09-19 offered exactly the two rails below; the spec's x-guidance also names solana-mainnet at $0.005
  but no Solana offer appeared in accepts[] and /.well-known/legit lists only two rails.
plan_count: 2
plans:
- id: legit-free
  name: Free
  type: free
  price: 0
  currency: USDC
  billing_period: none
  description: No authentication, no account. check, report, batch-check (1-20 addresses), route, merchant identity, leaderboard, trending, pulse, networks, arena/preview, stats, receipts, watch status and event feed (with the watch id), badge, health, .well-known documents, and the MCP server.
  operations: [check_v1_check__address__get, report_v1_report__address__get, batch_check_v1_batch_check_post, route_v1_route_get, merchant_identity_v1_merchant__address__identity_get, leaderboard_v1_leaderboard_get, trending_v1_trending_get, pulse_v1_pulse_get, networks_v1_networks_get, arena_preview_v1_arena_preview_get, stats_v1_stats_get, receipts_v1_receipts_get, watch_status_v1_watches__watch_id__get, watch_events_v1_watches__watch_id__events_get, health_health_get, wellknown__well_known_legit_get, chain_logos_v1_chain_logos_get, referee_report_v1_referee_get, referee_reproduce_script_v1_referee_reproduce_py_get]
  limits: []
- id: legit-pay-per-call
  name: Pay per call (x402)
  type: usage-based
  currency: USDC
  billing_period: per call
  description: Five verdict operations answer 402 until paid; the price is fixed per rail per call and settled on-chain in USDC through the rail's facilitator. No overage, no quota, no minimum.
  operations: [compare_v1_compare_get, arena_v1_arena_get, history_v1_history_get, create_watch_v1_watch_post, deep_check_v1_deep_check_post]
  entries:
  - label: Per call on algorand-mainnet
    name: per_call_algorand
    type: metered
    metric: call
    unit: 1
    price: 0.004
    currency: USDC
    rail: 'algorand-mainnet (CAIP-2 algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=)'
    asset: USDC ASA 31566704
    amount_base_units: '4000'
    facilitator: https://facilitator.goplausible.xyz
    note: '"deliberately the cheapest (gasless via facilitator)" — llms.txt; feePayer named in accepts[].extra'
  - label: Per call on base-mainnet
    name: per_call_base
    type: metered
    metric: call
    unit: 1
    price: 0.005
    currency: USDC
    rail: 'base-mainnet (CAIP-2 eip155:8453)'
    asset: USDC 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
    amount_base_units: '5000'
    facilitator: https://facilitator.payai.network
  limits:
  - {scope: compare, limit: '2-5 addresses per call'}
  - {scope: deep-check, limit: 'up to 10 addresses per call'}
  - {scope: watch, limit: '7 or 30 days per sentinel; the 7-day tier costs the same as the 30-day'}
  - {scope: payment, limit: 'maxTimeoutSeconds 300 per offer'}
x-canonical:
  generated: '2026-10-08'
  vocabulary: all/0-working/economics/plans-canonical.yml
  models:
  - free
  - metered
  units:
  - request
  plans:
  - name: Free
    access: free
    model: free
    model_how: derived
    units: []
    periods: []
  - name: Pay per call (x402)
    access: other
    model: metered
    model_how: stated
    units:
    - request
    periods: []