DYOE Trust Tools (x402) alternatives

1

Blockrun

by BlockRunAI

B

Web search, deep research, prediction markets & crypto data for AI agents. Pay per call via x402.

2

Agent402.Tools: pay-per-call web tools

by MikeyPetrillo

A

Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work

3

three.ws Agent Payments

by nirholas

B

Governed x402 payment sessions: pay any endpoint with budget, allowlist & per-tx caps, no key.

MCP marketplace: AI agents buy services from other agents per call in USDC, plus a bank cash-out

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

6

Yolfi Payments MCP

by yolfinance

A

Let AI agents add Yolfi crypto checkout, paylinks, webhooks, and status checks.

7

X402 List

by x402-list.com

A

Find and vet x402 payment APIs before your agent pays one: uptime, price, on-chain volume.

8

SatGate – Economic Firewall for AI Agents

by SatGate-io

A

Budget, payment and audit controls for AI agent API calls and MCP tool calls.

9

Mpp32

by MPP32

B

Payment layer for AI agents. One MCP, five protocols, thousands of paid APIs your agent can call.

10

Ibanforge

by cammac-creator

B

Check the bank behind an IBAN before you pay: bank-code check, BIC with source, bank-level sanctions

11

Coinbase Commerce

by codespar

B

MCP server for Coinbase Commerce — crypto merchant payments (BTC/ETH/USDC); settle crypto or fiat

Allow, ask, or veto — a policy decision point your agent consults before signing any payment

13

three.ws Tutor

by nirholas

A

Read a Pay-As-You-Learn tutoring session's itemized tab and close it for an attested invoice.

14

AlgoVault — Crypto Quant Trade Calls

by AlgoVaultFi

A

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

15

Hive Intelligence MCP

by hiveintelligence.xyz

C

Evidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.

16

Quickbooks

by codespar

B

MCP server for QuickBooks Online (Intuit) — customers, invoices, payments, items, accounts, P&L

17

Sato Hub: Build Onchain & Crypto Agents

by satohub.ai

B

Build any crypto agent: x402, ERC-8004, wallets. Does a server take your key? Hosted? Maintained?

18

PayRam

by payram.com

B

Install, configure, operate and integrate self-hosted PayRam crypto payment gateways.

19

Fortrip

by FortripEngineering

A

Search hotels worldwide, compare live room rates, and create booking payment links.

20

T-Bank MCP

by icyberdeveloper

A

T-Bank (Т-Банк) mobile banking: accounts, cards, transfers, bill pay, grocery, tickets, travel

21

Payqr

by cz-agents.dev

A

European payment QR — SPAYD (CZ/SK) & EPC/GiroCode (SEPA), plus text/WiFi/vCard. Local, free.

22

HPSILab Quant Finance

by haiyunsky

A

Stock & options risk analytics for AI agents: pre-trade risk scan, IV, gamma walls, Monte Carlo.

23

Churnkey

by churnkey.co

A

Read and manage Churnkey cancel flows, retention metrics, and payment recovery

24

Xero

by mindstone

A

Xero MCP server for invoices, contacts, payments, quotes, and financial reports.