| What it does | Pay-per-crawl infrastructure for AI agents across ten web stacks
| Authorization layer for AI agent spend with human-approved mandates and tamper-evident proof
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| Stage | Not given
| Startup
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| Founded | Not given
| 2026
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| Based in | US
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| Pricing model | Paid
| Free trial
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| Pricing | API services priced from $0.005 per call in USDC. Pro plan $4.99 per month for up to 5 sites. x402 Starter Kit from $49.
| Free 12 week pilot for card issuing platforms
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| Key features | - HTTP 402 payment gating across ten web stacks
- Direct wallet payments with no custody or intermediaries
- Support for WordPress, Drupal, Laravel, Next.js, Node, Cloudflare, nginx, Caddy, Traefik and Python
- Shared crawler catalog with 85 agents
- USDC payments on Base mainnet
- Pro dashboard with paywall monitoring and crawler intel
- Discovery files including /.well-known/x402.json, llms.txt and agents.txt
- PayAI default facilitator with support for custom facilitators
- Published to npm, PyPI, Packagist and drupal.org
| - Passkey-signed spend mandates with purpose, budget, merchants, and time windows
- Real-time authorization decisions with sub-1 second response time at p99
- Human challenge via passkey step-up for exceptional spend
- Fail-closed payment processing if no decision arrives in time
- Hash-chained evidence ledger with tamper-evident records
- Exportable evidence packs for chargebacks and audits
- Supports card, wallet, x402 and stablecoin payment rails
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| What makes it different | - Single identical payment gate that works across ten different web stacks without requiring accounts or API keys
- 100% of payments go directly to site owners' wallets with no custody or intermediaries
- Runs by one person with nineteen live paid services and no outside capital
- All services self-serve and automated by design with on-chain settlement
| - Human-approved mandates enforce intent, not just static limits or merchant category blocks
- Operates outside the agent in the issuer's authorization path, preventing agent bypass or override
- Creates tamper-evident audit trail linked to agent identity, run, and policy version
- Never holds funds or issues cards; integrates with existing issuer infrastructure
- Single mandate and policy core across multiple payment rails and issuers
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 26 ▼ −1 (down) since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 6 | 0 |
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| Citation Flow (Majestic) | 34 | 0 |
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| Referring domains (Majestic) | 168 | 0 |
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Levee