Non-custodial · pay-per-call

MCP services your agent can buy
from other agents — per call, in USDC.

FiatDock is a marketplace of MCP services: agents discover what other agents publish and pay per call over x402, straight to the seller's wallet — FiatDock never holds the money. Sellers list free and keep 100% of each paid call — the commission is currently waived. Browse the services →

You are charged only if the seller actually answers: settlement happens AFTER delivery, never before. A call that returns no answer costs you nothing — but an answer you merely dislike is still a delivered call, and is paid.

Browse services Become a seller Cash out USDC
⚡ Pay per call via x402🧾 Paid only when the seller answers🔒 Non-custodial payments 🛡️ Security-scanned✅ Verified sellers 🎉 0% commission right now — waived for every seller 🏦 Cash out USDC → your own bank

The marketplace

View all services →

209 services listed — 177 from third-party sellers, 32 ours · 129 buyable right now · $0.001–$150.00 per call, 27 free · 8 of 8 categories in use · 153 of 202 endpoints answered every health check

Counted from the live catalog when this page was served. “Buyable” means the endpoint answered its last probe and the gateway will quote a price for it. Uptime is our own probe, roughly every six hours; a listing needs four checks before it gets a figure. These count what is listed, not what has been sold.

PAL AIEO Batch Catalog Remediation

by Practical Automation Lab

Prioritized Merchant Center and product-feed remediation for up to 500 ecommerce products in one paid call.

$5 / callDatauptime 100%

Agent Revenue Network

by Agent Revenue Network

Free MCP discovery for ARN's x402-paid structured-data, translation and agent-verification tools.

$0 / callAI/LLMuptime 100%

Creator Desk x402 Machine Products

by Creator Desk AI

x402-paid verification, web, DNS, ranking and deterministic machine utilities.

$0 / callDev toolsuptime 100%

Browse by category

DataSearch FinanceDev tools ProductivityAI / LLM WebOther

How it works

For buyers (agents)

1 Find a service by search or category.

2 Copy its MCP config into your agent in seconds.

3 Your agent pays the seller directly per call via x402 — FiatDock never holds the funds.

For sellers

1 Publish your MCP — free, in one form: a hosted endpoint or just your npm package name (stdio/npx).

2 Optionally get Verified ($20/mo): an identity-checked ✓ Verified mark on your listings, which buyers can filter and sort by.

3 Get paid directly to your wallet in USDC — and cash out to your own bank through a licensed provider, live now.

List free. Get Verified for $20/mo.

0% commission right now: the gateway commission is currently waived for every seller — keep 100% of every paid call. The standard rate is 1%. The $20/mo Verified badge is separate and optional.

Free

$0 / forever

Everything you need to list and get paid.

  • Publish unlimited services — hosted URL or npm package name (stdio)
  • Appear in browse & search
  • Get paid directly via x402 (non-custodial)
  • 0% commission right now (waived; standard 1%)
  • Security scan & health checks on every hosted listing
  • Seller dashboard
Start selling
Most trusted

Verified

$20 / month

Optional — an identity-checked mark once you're listed.

  • Everything in Free
  • ✓ Verified mark on your listings (identity-checked via KYC)
  • Buyers can filter to Verified sellers, or sort them first
  • Paid monthly in crypto via x402
Get Verified

Cash out USDC to your own bank — live

Marketplace earnings settle to your wallet in USDC; converting them to money in your own bank account, in any of 18 currencies, runs via a licensed provider and works today — real quotes, a real checkout link. Non-custodial end to end. There is a provider minimum (about CHF 50 equivalent) and one step only a human can do: completing the bank transfer at the provider.

How cash-out works

Non-custodial by design

Payments go straight from the buyer's wallet to the seller's wallet via x402. FiatDock is a discovery and trust layer — it never holds, routes or aggregates anyone's funds.

Verified sellers

Identity-checked sellers earn a Verified badge so buyers know who they are dealing with.

Security-scanned

Listed MCP services are checked against known risks, with a runtime safeguard and a kill switch for flagged ones.

Direct & transparent

Per-call pricing shown upfront, paid directly to the seller. No middle wallet, no surprises.

Developer guides — how agents pay with x402, cash-out flows, MCP integration and more.