generated: '2026-09-19'
method: searched
source: https://www.hilt.so/developers/pricing (Hilt Pay API tiers, fee estimator, comparison table; probed 200)
  + https://api.hilt.so/v1/agent-commerce/pricing (machine-readable agent-commerce plans; probed 200) + https://www.hilt.so/llms.txt
  (PayMe / Direct Checkout / transaction-evidence fees) + https://www.hilt.so/legal/refund
provider: Hilt
providerId: hilt-so
currency: USD (fees charged in USDC for Solana USDC settlement, in SOL for native SOL)
description: 'Two published pricing surfaces that do not say the same thing. The web pricing page (updated 24 Aug
  2026) sells Hilt Pay API as pay-as-you-go: Sandbox $0, Live $0/month + 1% per successful settlement, Enterprise
  custom. The agent-commerce pricing endpoint that the MCP gateway and A2A card point agents at still sells prepaid
  30-day plans (Starter 79 / Growth 349 / Scale 1,250 USDC with 1.00% / 0.70% / 0.45% fees) and says "live from
  $79/month". Both are recorded verbatim; a buyer should treat the web page as the human offer and the endpoint
  as the agent x402 activation offer.'
plan_count: 9
plans:
- id: pay-api-sandbox
  product: Hilt Pay API
  name: Sandbox
  price: 0
  currency: USD
  period: month
  included:
  - Sandbox setup and API key
  - Agent manifest evaluation
  - x402 protected-resource demo
  - Sandbox sessions and entitlement checks
  limits:
    live_settlement: false
  source: https://www.hilt.so/developers/pricing
- id: pay-api-live
  product: Hilt Pay API
  name: Live (pay as you go)
  price: 0
  currency: USD
  period: month
  usage_fee: 1% of each successful Solana USDC or native SOL settlement; no fee for failed or abandoned payments;
    network fees separate
  included:
  - Live Solana USDC or native SOL settlement
  - x402 protected-resource flow over Solana USDC
  - Hosted checkout for native SOL
  - Agent bootstrap and owner approval
  - Apps, products, receipts, and entitlements
  - Signed webhooks
  source: https://www.hilt.so/developers/pricing
- id: pay-api-enterprise
  product: Hilt Pay API
  name: Enterprise
  price: null
  currency: USD
  period: custom
  included:
  - Custom limits
  - Dedicated implementation support
  - Security and commercial review
  - Custom audit and export options
  - Negotiated fee schedule
  contact: hello@hilt.so
  source: https://www.hilt.so/developers/pricing
- id: agent-commerce-starter
  product: Hilt Pay API (agent x402 activation)
  name: Starter
  price: 79
  currency: USDC (79 USD listed)
  period: 30-day access period, no automatic renewal
  usage_fee: 1.00% transaction fee
  activation: POST https://api.hilt.so/v1/agent-commerce/plans/starter/activate (x402 V2) / MCP tool hilt_activate_starter
  source: https://api.hilt.so/v1/agent-commerce/pricing
- id: agent-commerce-growth
  product: Hilt Pay API (agent x402 activation)
  name: Growth
  price: 349
  currency: USDC
  period: 30-day access period
  usage_fee: 0.70% transaction fee
  activation: POST /v1/agent-commerce/plans/growth/activate
  source: https://api.hilt.so/v1/agent-commerce/pricing
- id: agent-commerce-scale
  product: Hilt Pay API (agent x402 activation)
  name: Scale
  price: 1250
  currency: USDC
  period: 30-day access period
  usage_fee: 0.45% transaction fee
  activation: POST /v1/agent-commerce/plans/scale/activate
  source: https://api.hilt.so/v1/agent-commerce/pricing
- id: payme
  product: Hilt PayMe
  name: PayMe (receiver)
  price: 0
  currency: USD
  usage_fee: Receiver pays nothing; the sender sees and pays a flat 2% Hilt fee before wallet approval
  source: https://www.hilt.so/llms.txt
- id: direct-checkout
  product: Hilt Direct Checkout
  name: Direct Checkout
  price: 0
  currency: USD
  usage_fee: Flat 2% Hilt fee on completed transactions (buyer amount grossed up for token transfer fees)
  source: https://pay.hilt.so/agent-pack.json
- id: transaction-evidence
  product: Hilt Solana Transaction Evidence API
  name: Per-request x402
  price: 0.05
  currency: USDC
  period: per request
  source: openapi/hilt-so-transaction-evidence-openapi.yml x-payment-info (fixed 0.050000 USD)
refunds: Confirmed transaction fees are generally not refundable (non-custodial, on-chain); platform-error refunds
  via billing@hilt.so (https://www.hilt.so/legal/refund, last updated April 30, 2026).
fee_estimator: https://www.hilt.so/developers/pricing (monthly settled value -> 1% estimate)