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PayAI Facilitator

x402 facilitator that verifies and settles stablecoin payments for AI agents and apps on Solana and EVM networks

Identity tool by PayAI

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Chalk Labs

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About

PayAI is a facilitator for the x402 payment standard, handling verification and settlement for usage-based payments from AI agents, SaaS and traditional applications. It settles USDC micropayments on Solana-first networks and several EVM chains, and it supports pay-per-request pricing and client and agent payment flows. Availability differs by scheme and network.

Use cases: payments-billing, crypto-web3

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Fact sheet

Category
Payments · x402
Protocols
x402, mcppayai.network

Facts read from the vendor's own pages by claude-haiku-5-5 on Oct 24, 2026; a fact is shown only with the page it came from.

Details

License
License unknown
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Chalk Labs scopes, builds and runs agents for your team: the task audit, the eval harness, the integrations and the weekly ops report. Fixed scope, priced before we start.

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Chalk Labs is a two-founder AI and growth studio. We build AI agents, CRMs and MVPs for Web3 and AI companies, and have shipped 50+ product and token launches.

launches shipped
50+
launches shipped
media placements
500+
media placements
founders on every account
2
founders on every account

Press we've placed: Forbes · CoinDesk · Decrypt · Cointelegraph · The Block

Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.

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PayAI Facilitator. Agent Mart. https://agentmart.dev/identity/payai-facilitator (last updated 2026-10-24)