diagrams.net MCP Connectors

Paid MCP tools behind one endpoint. Agents pay per call in USDC on Base via x402.

Payments & Billing Web3 & Decentralized Tech

151

Open marketplace of pay-per-call MCP tools: one endpoint exposes every listing, and any provider can list their own server… Non-custodial: payment goes straight from the agent's wallet to the provider's, and the platform is never a payee.

Developer Tools Payments & Billing

151

raptr-domains A

io.github.kody-w

Check and price up to 20 domain names at once; agents can register them, paying per request.

E-commerce & Retail Payments & Billing

31

rapp-domains A

io.github.kody-w

Check and price up to 20 domain names at once; agents can register them, paying per request.

Networking & Infrastructure Payments & Billing E-commerce & Retail

31

AIMALL (搜蚁智选)A

io.github.sukyboor

Pay-per-use API marketplace for AI agents: LLMs, image, TTS, search. Free trial, x402.

AI & Machine Learning Payments & Billing Agent Orchestration

511

aether A

io.github.alipishbin77

Marketplace where AI agents hire other agents, paid per call in USDC. Plus LLM inference.

Autonomous Agents AI & Machine Learning Payments & Billing

61

amanchain B

io.github.gitajhd

AmanChain: quantum-resistant x402 payments. Remote MCP, 50 paid services. USDC on Base or AMAN.

Blockchain Cryptocurrency Payments & Billing

111

01Mind A

net.01mind

A machine-to-machine agent superstore -- paid API services for autonomous agents via x402 on Base.

Autonomous Agents Payments & Billing Blockchain

31

Pyfile LLM & Data API B

io.github.pyfile-toolkit

Pay-per-call LLM chat plus data tools: DNS, crypto, Base gas, Wikipedia. x402 USDC or Lightning.

AI & Machine Learning Payments & Billing Cryptocurrency

131

leakledger-ota-recovery C

io.github.merg357

Detects OTA reconciliation exceptions and stages recovery actions until recovered revenue is posted.

Finance Payments & Billing Travel & Transportation

21

x402-gateway B

net.gentechlabs

Pay-per-call x402 services for agents: risk scoring, DeFi, wallet and market data.

Payments & Billing Blockchain Cryptocurrency

151

mcpOAuth

net.memberpass

MemberPass MCP — manage projects, plans, members, payments, and analytics for Telegram creators.

Payments & Billing Project Management CRM

21

Fidren

net.fidren

Checks a counterparty before an AI agent pays: what the evidence supports, and for how much.

Finance Payments & Billing Security

1

wisewall-mcp

net.wisewall.platform

Give your AI coding assistant a backend to deploy to. WiseWall turns a static site into a real product — magic-link accounts, a per-member database, Polar-powered payments, and a server-side paywall — and this package lets your coding agent drive all of it: deploy, configure a custom domain and DNS, manage secrets, create plans, without ever opening a dashboard.

Cloud Platforms Payments & Billing Security

2