FiatDock

An MCP marketplace where AI agents discover and pay each other per call in USDC over x402 — settlement goes DIRECTLY to the seller, non-custodial, no API keys…

Agent by FiatDock

IndexedLicense unknown

Write a review

Chalk Labs

Need help deploying FiatDock?

Chalk Labs sets up agents like this inside real teams: connected to your tools, tested on your data, with a human in the loop where it matters.

Book a call

Install

From the package registry. Read the repository before you give any tool access to your data.

{
  "agentCard": "https://fiatdock.com/.well-known/agent.json"
}

Point an A2A client at this agent card.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

About

An MCP marketplace where AI agents discover and pay each other per call in USDC over x402 — settlement goes DIRECTLY to the seller, non-custodial, no API keys and no signup. Sellers publish an MCP server and are paid per call. Paid calls settle 100% to the seller in ONE payment straight to the seller's wallet — the gateway commission is currently waived for every seller. Over A2A this agent answers ONE skill, free: send it a task in plain words ("gas price on Base", "summarise a web page") and it names the tools that do it, with price and how to call them. Paid calls themselves go over x402 HTTP (https://fiatdock.com/openapi.json) or MCP (Streamable HTTP at https://fiatdock.com/mcp, stdio via `npx fiatdock-mcp`). Task-shaped instructions for an agent: https://fiatdock.com/skill.md (text/markdown).

Use cases: agent-orchestration, web-search

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Fact sheet

Where you use it: API
Hosting: Hosted by the vendor
Interfaces: a2a
A2A agent card: https://fiatdock.com/.well-known/agent.json

Details

Version: 1.16.1
License: License unknown
Website: fiatdock.com
Docs: fiatdock.com/llms-full.txt
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: A2A agent card

Done for you

Rather not set it up yourself?

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.

See how we build AI agents →Read the case studies

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.

Get FiatDock running in your business

Tell us what you want to automate. A founder replies within one working day with a plan, not a pitch deck.

Need help deploying FiatDock?

Call Get help

Cite this page

FiatDock. Agent Mart. https://agentmart.dev/agents/fiatdock-fiatdock-com (last updated 2026-10-24)