Programmableescrowonx402—forhumansandAIagentsalike

Settlex uses the x402 protocol as payment rails to hold funds securely and release them automatically when conditions are met — no crypto required. Escrow for people, payment infrastructure for APIs and autonomous AI agents.

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Built on open payment infrastructure

Nvidia
Supabase
GitHub
OpenAI
Turso
Clerk
Claude AI
Vercel
The Problem

Digitalpaymentsstillcan'tbetrustedtocompletethemselves

Online transactions between businesses, freelancers, APIs, and AI agents rely on blind trust or slow manual escrow. Money is sent before work is verified, or held up by intermediaries. And as autonomous agents start transacting, there's no native way to guarantee a payment only releases when the job is actually done.

The Solution

IntroducingSettlexEscrow

Programmable, condition-based escrow built on x402. Settlex holds fiat funds and releases them automatically the moment predefined conditions, milestones, or deliverables are verified — combining traditional escrow safety with x402 automation.

Key Capabilities

Infrastructureforprogrammabletrust

Fiat-Native, No Crypto

Settle invoices and service payments in fiat without asking users or agents to manage crypto wallets.

Programmable Conditions

Define the exact milestones, API responses, or deliverables that must be verified before funds can move.

Built for AI Agents

Give autonomous agents a reliable way to pay for services and receive funds when their work is complete.

Automatic Settlement

Release funds automatically as soon as the defined condition is satisfied, with no manual chase required.

Escrow for Everyone

Make escrow accessible to businesses, freelancers, marketplaces, APIs, and agent-led workflows.

x402 Payment Rails

Use x402 payment rails to connect programmable settlement to modern internet services.

Testimonials

WhatearlyteamssayaboutSettlex.

"

Settlex gave our API marketplace a safer way to transact: funds now release only after the agreed service is verified.

Sarah Chen
CHIEF INFORMATION SECURITY OFFICER AT TECHCORP
"

Our teams no longer chase invoices or manually confirm delivery. Settlex makes the payment state clear and automatic.

Marcus Rodriguez
VP OF SECURITY OPERATIONS AT FINTECH GLOBAL
"

Settlex gives independent professionals the confidence to start work knowing the money is already secured.

Emily Thompson
DIRECTOR OF CYBERSECURITY AT HEALTHCARE UNITED
Pricing

Choosetheplanthatmatchesyourambition

MonthlyYearly
20% OFF
Starter

$299

/month

Condition-based escrow for early-stage teams and individual operators.

Features
  • Up to 100 endpoints
  • Programmable escrow templates
  • Email & chat support
  • Settlement activity history
Growth
Popular

$799

/month

Advanced escrow orchestration for marketplaces, APIs, and agent workflows.

Features
  • Up to 500 endpoints
  • Automatic condition-based release
  • x402 payment rail integration
  • 24/7 priority support
  • Agent-ready settlement workflows
Enterprise

Custom

Custom Settlex workflows, integrations, and support for larger organizations.

Features
  • Unlimited endpoints
  • Dedicated security analyst
  • Custom escrow conditions
  • On-premise deployment option
  • SLA guarantee & compliance
FAQ

CommonQuestionsAboutSettlex

Get quick answers about fiat-based programmable escrow, x402 payment rails, and how Settlex supports businesses, APIs, and AI agents. Can't find what you're looking for? Reach out below.

Thefutureofpaymentssettlesitself

Bring programmable, condition-based escrow to your business, API, or AI agents. Request access to Settlex.

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Contact

Bring programmable trust to your payments.

Tell us how your business, API, or AI agents could use Settlex escrow.

Fiat-based infrastructure. No crypto required.