x402 facilitator

Dexter crestDexter Facilitator

The Dexter x402 Facilitator is publicly available for any developer or project to integrate. We handle payment verification, signing, and settlement across Solana + EVM chains—so you can monetize your APIs without building payment infrastructure. Live events stream below; historical data comes from x402scan.

Last settlement just now

x402 v2 facilitator · migration guide

Supported Networks

One public facilitator URL, chain-specific settlement paths. Pick any supported network and keep the same x402 integration surface.

Solana
SolanaLive stream + indexed stats
Base
BaseEthereum L2 mainnet
Polygon
PolygonLow-fee EVM mainnet
Avalanche
AvalancheC-Chain mainnet
Arbitrum
ArbitrumArbitrum One mainnet
Optimism
OptimismSuperchain-aligned mainnet
SKALE
SKALEZero-gas EVM settlement
Cross-chain settlement

Bridge buyer and seller chains

Route value between supported chains without forcing both sides onto the same network. Dexter handles verification + settlement orchestration.

Explore bridge
Smart-wallet ready

Works with EOAs, multisigs, and account abstraction

Use the same payment flow whether users pay from standard wallets, treasury vaults, managed custody, or agent-controlled accounts.

Free Tier

We believe builders shouldn't pay to experiment. That's why Dexter offers the most generous free tier in the industry.

Free settlements per month
Dexter
600,000+
Industry
1,000
600×more generous

Default

Free
  • 20,000 settlements/day
  • 24,000 verifications/day
  • 0.5 SOL gas sponsored/day
  • 0.005 ETH gas sponsored/day
  • 20 concurrent requests

No signup required

Featured

Free
  • 500,000 settlements/day
  • 600,000 verifications/day
  • 12.5 SOL gas sponsored/day
  • 0.05 ETH gas sponsored/day
  • 200 concurrent requests

For high-volume partners

Savings Calculator

See how much you save with Dexter's free tier

100K
Industry Standard$99.00$0.001/tx after 1K free
Dexter$0600K+ free/month
You save$99.00/month
💰
Gas includedWe sponsor transaction fees so you don't pay network costs
🔑
No API keysStart building immediately with zero configuration
📊
Full dashboardReal-time analytics, alerts, and usage tracking included

Current Metrics

Values below come from the latest x402scan sync (typically 20–45 minutes behind live events). This is the last 1 day of settled activity for facilitator dexter.

Counterparties (1 day)412
Buyers256Sellers156
Avg settlement sizeUSDC$0.04Based on 15,444 settlements
Supported chains
SOLSolanaActiveBASEBaseActivePOLPolygonSupportedAVAXAvalancheSupportedARBArbitrumSupportedOPOptimismSupportedSKLSKALESupported
x402scan is 44m 22s behind live LaserStream

Every hour across the last 1 day.

Volume trend
$654
Total USD settled across 1 day
Time (UTC)
$13 this hour−$15 vs the previous hour
Settlement cadence
15,655
Signed transactions across 1 day
Time (UTC)
304 this hour−357 vs the previous hour

Facilitator Capabilities

Live /supported snapshots across public facilitators. Each row shows v1/v2 support by chain and environment.

Updated 7m agoCache 5mLegacy = older endpoints | Gated = requires auth

Dexter★ You are here

HTTP 200
facilitatorsupported
Solana
Mainnet
v1v2
Devnet
v1v2
Base
Mainnet
v1v2
Testnet
v1v2
Other
Any
v1v2
11 networksarbitrum, avalanche, eip155:10 +8
Versions: 1, 2Schemes: bridge, exactExtensions: bazaar, sponsored-accessSigners: —

Explore the x402 mesh

LaserStream turns recent settlement activity into a live x402 map of buyer agents paying for actual resources through Dexter as facilitator.

LaserStream-poweredLinking to LaserStream

LaserStream atlas

A live x402 settlement map organized by buyer agent, paid resource, and seller payTo.

Open full atlas
LaserStream4s agosince last live settlement
Buyers / sellers126 buyer agents · 6 resource servers
Recent settlements24slot 407,674,847
TopologyBuyer agents on the left, paid resources on the right, Dexter facilitating the payment in the middle.
Live slot407,674,847
Facilitator core

Dexter Facilitator

x402 payment processor

0paid settlements
Hiddenvisible volume
Open surface

Recently paid resources

24 visible

Live Settlements

Streaming directly from Dexter LaserStream. Updates arrive instantly without waiting for external explorers to sync.

Latest slot407674847Last settlement just now
  • CONFIRMED
    2cKF…XbWS

    Slot 407674838 · just now

    Settled
    USDC0.05
  • CONFIRMED
    3e1i…Z9ms

    Slot 407674833 · just now

    Settled
    USDC0.05
  • CONFIRMED
    5EWs…m1As

    Slot 407674830 · just now

    Settled
    USDC0.02
  • CONFIRMED
    5DdX…iRhJ

    Slot 407674823 · just now

    Settled
    USDC0.05
  • CONFIRMED
    5BTP…wQMV

    Slot 407674815 · just now

    Settled
    USDC0.05
  • CONFIRMED
    21zT…ApZj

    Slot 407674787 · just now

    Settled
    USDC0.02

Integrations & Tooling

Seller quickstart

Claim your payTo wallet via signature (no transaction). This only unlocks your dashboard and profile.

Not claimed yet

Onboarding

Copy/paste integration instructions for partners who want to use Dexter as their x402 facilitator.

Open onboarding

Seller Dashboard

Claim your payTo wallet via signature and edit your seller profile + view totals.

Open seller dashboard

X402 Atlas

Inspect live x402 payments by actual paid resource, with buyer agents on the left, Dexter in the middle, and seller payTo targets on the right.

Open atlas

X402scan Profile

Inspect live receipts, wallet balances, and transaction history straight from the protocol explorer.

Open x402scan

Dexter Facilitator Docs

Deployment guide, environment keys, and PM2 recipes for the Solana signer loop that powers x402 settlements.

View Docs