PayAI Network
Solana-first x402 payment facilitator enabling usage-based, machine-to-machine payments for AI agents.
Overview
PayAI Network is an x402 payment facilitator that lets AI agents, SaaS, and apps make usage-based micropayments (from $0.01) with sub-second settlement across Solana, Base, Polygon, and Avalanche. It provides a live facilitator, a test merchant, documentation, and GitHub repos, and integrates ElizaOS, libp2p, and IPFS for an agent-to-agent marketplace where agents can hire and pay each other. The $PAYAI token (Solana) is the ecosystem token and is speculative; uptime and adoption figures are self-reported, not independently verified.
Sato Score
60/100· MediumHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 20/35
- Code transparency
- 12/20
- Interface verifiability
- 0/10
- Docs & demo
- 10/10
- Listing transparency & provenance
- 15/15
- Independent verification
- 3/10
Observed record — 57 daily checks since 2026-07-14
- Succeeded
- 57
- Failed
- 0
- Their error
- 0
- Unattributed
- 0
This is the share of our daily checks that succeeded — not an availability guarantee. A check can fail because the host was down, because our runner timed out, or because the network in between dropped it, and only the first of those is a fact about this project. Failures are split by what we can attribute; anything we cannot attribute is counted, not hidden. 49 of these checks predate 2026-09-01, when the probe counted a bot-block (HTTP 403) as a failure and recorded no reason for any failure. Rates spanning that date mix two definitions. Since then: 100%.
Details
- Chains
- Solana, Base, Polygon, Avalanche, Arbitrum
- Agent types
- Payments, Marketplace
- Open source
- Partial
- Pricing
- Usage-based facilitator fees; PAYAI token for ecosystem participation
- Deploys as
- SDK, APIfrom project docs · 2026-06-25
- Works with
- x402, Mercantil Agent SDKfrom project docs · 2026-06-25
- Last checked
- 2026-09-08
Marketplace Signals
- ▸ Open to tokenization
- ▸ Demo available
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Recent Activity
All news →Releases and posts from PayAI Network, pulled from its GitHub and X.
Permissionless and fully autonomous.. “Alexa... why does it say here you transferred $1M from my bank account
Permissionless and fully autonomous.. “Alexa... why does it say here you transferred $1M from my bank account to Ai rehab groups?” 😂 https://t.co/yO5ZujKJvr
x402 is now live on @arbitrum . 🔵 PayAI's x402 facilitator expands its multichain support — faster settlements
x402 is now live on @arbitrum . 🔵 PayAI's x402 facilitator expands its multichain support — faster settlements, lower fees, more reach. https://t.co/xNYNFsVHX3
Listing History
Recorded changes to PayAI Network's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Jul 14, 2026Edited: deploy spec
- Jun 25, 2026Enriched: supported integrations, deployment options, marketplace notes
- Jun 25, 2026Auto-enriched: creator name, chains supported
- Jun 11, 2026Sato Hub began tracking this listing
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Is this your project?
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Claim this listing →Cite this page
Sato Hub. "PayAI Network — Sato Hub." Sato Hub, updated 2026-09-08, accessed 2026-09-09. https://satohub.ai/resources/payai-networkThis page is refreshed daily. Citations include the date so a reader can tell which snapshot a claim came from.
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