PayGuard
OFAC SDN sanctions screen for crypto addresses, for agents that send payments. By Crypto Money Maker
MCP server · by youraitools.co
About
PayGuard is an MCP server published by youraitools.co. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-22 and have recorded no change since. As of our marketplace pass on 2026-10-27.
What it asks for
- Runs remotely
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http payguard https://api.youraitools.co/payguard/mcp[mcp_servers.payguard]
url = "https://api.youraitools.co/payguard/mcp"{
"mcpServers": {
"payguard": {
"url": "https://api.youraitools.co/payguard/mcp"
}
}
}Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.1.0 | No figure published | Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
- Became a product we track
- Official MCP Registry: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
SENTINEL Compliance Intelligence
AML/CFT compliance oracle: wallet screening, sanctions, PEPs, jurisdiction risk.
-
Sanctions, crypto wallet, email and IP screening for agents. Pay per check in USDC via x402.
-
Compliance MCP for AI agents: sanctions & KYT screening on 50+ chains, stablecoin-freeze, oracle.
-
TrustAgent — counterparty verification
Is this address safe to pay? OFAC sanctions, ERC-8004 reputation, contract analysis.
-
screening com.compliapi/screening
OFAC and global sanctions screening: crypto addresses, emails, websites, IDs, countries, VPN, geo
-
SEC red-flag alerts & company dossiers, token risk, wallet checks, x402 preflight, scraping, OFAC.
-
OFAC sanctions screening for AI agents: 1,050 wallets, 19,389 SDN names, <100ms. Free tier, no key.
-
mcp-server io.github.publicaml/mcp-server
AML screening for crypto addresses: risk, sanctions, fund tracing and counterparties.
-
Free Bitcoin sanctions screen; paid address risk checks, market pulse, whale reports and alerts.
-
Pay-per-call compliance data: OFAC sanctions, merchant check, LEI, SEC, WHOIS, FX. x402 in USDC/XRP
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Solana token safety scanner behind x402 micropayments. Checks mint/freeze authority, holder concentration, liquidity, LP locks, honeypot detection, metadata mutability, token age…
-
Agent safety infrastructure (RiskOracle, NoLeak, MemGuard, SecureExec, FlowCore) and real-time DELPHI Oracle intelligence signals. x402 USDC micropayments on Base Mainnet. 19…
-
Payment infrastructure for AI agents. Agent Credit Score (300-850), real payment rails (Stripe/Paystack/Lightning), autonomous shopping with escrow, hash-chained ledger, and…
-
The first official TRES Finance plugin for Claude Code — blockchain accounting workflows, ledger management, and transaction analysis. Connects to the hosted TRES Finance MCP…
-
Natural language to unsigned DeFi transactions. Translates natural language intents into transaction payloads. Deterministic, no signing, no private keys.
Has a listing on Claude Code: claude-plugins-official (5)
-
Build Airwallex payment integrations in your own codebase. Generates the checkout, card-element, onboarding, and subscription-billing code for an Airwallex integration and wires…
-
Ship stablecoin apps faster. Best-practice skills for USDC payments, cross-chain transfers, wallets, and smart contracts — plus Circle's MCP server for real-time SDK and…
-
Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…
-
Carta Investors plugin — skills for querying investor data, performance benchmarks, regulatory reporting, AGM deck generation, brand extraction, and more via the Carta MCP Server.
-
PayPal development plugin for Claude — integrate payments, subscriptions, invoices, disputes, and more using PayPal's APIs and MCP server
Has a listing on Claude: knowledge-work-plugins (5)
-
Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…
-
Carta Investors plugin — skills for querying investor data, performance benchmarks, regulatory reporting, AGM deck generation, brand extraction, and more via the Carta MCP Server.
-
Carta Cap Table plugin — skills and hooks for querying cap tables, grants, SAFEs, 409A valuations, waterfall scenarios, and more
-
Portfolio monitoring and analytics for private-capital LP teams using the Chronograph connector: cashflow forecasting, commitment pacing, look-through exposure scans and…
-
Ready-to-run workflows for financial advisors in Claude Cowork, drawing live data from the tools their firm already uses through third-party connectors. The plugin holds no client…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Develop your payments integration faster with the ability to create products, prices, and payment links directly in ChatGPT. Run your business from ChatGPT with the ability to…
-
Public equity investing workflows for listed-company research, earnings analysis, valuation, model updates, long/short pitches, catalysts, thesis tracking, ETF/index and…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Codex Security workflows for security scans, analysis, and investigation.
Has a listing on Community GitHub marketplaces (4)
-
Receive and verify Ethoca (Mastercard) Alerts webhooks. Use when setting up an Ethoca Alerts Push API receiver, securing the endpoint (mTLS, with optional onboarding-agreed HTTP…
-
algo-trading-crypto-custody-security
29 algorithmic-trading skills for crypto custody security: hot/cold wallet split, withdrawal whitelists, multi-sig and MPC, HSM, Shamir backup, key rotation, air-gapped signing…
-
Official BlindPay MCP server: stablecoin payouts, payins, quotes and receivers for global payments.
-
Receive and verify Uphold Enterprise (Core API) webhooks. Use when setting up Uphold webhook handlers, finding the whsec_ signing secret in the Svix-hosted Webhooks Portal…
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.
-
Three-layer verification pipeline for AI output. Extracts claims, finds sources, and flags hallucination risks so humans can verify before acting.
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Visualizes live session AI-credit usage as a Pac-Man board with pellets, ghosts, fruit milestones, and game-over limits.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Advanced Security plugin for GitHub Copilot.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
mobile-app
Build and deploy Power Apps code apps for mobile using Expo (React Native), with native device functionality and Power Platform connectors
Has a listing on Cursor: cursor/plugins (5)
-
Query and remediate compliance tests, controls, frameworks, risks, and vulnerabilities in Vanta.
-
Check balances, get quotes, and preview or place trades.
-
Research private companies, deals, investors, and funds.
-
Enrich people and companies, run AI research agents.
-
Read your net worth, accounts, holdings, spending, and budgets.
Has a listing on Docker MCP Catalog (5)
-
Tools for cross-border payments, taxes, and compliance.
-
OpenZeppelin Stellar Contracts
Access to OpenZeppelin Stellar Contracts.
-
A Model Context Protocol (MCP) server exposing Bitcoin blockchain data through the Maestro API platform. Provides tools to explore blocks, transactions, addresses, inscriptions…
-
Access to OpenZeppelin Stylus Contracts.
-
OpenZeppelin Solidity Contracts
Access to OpenZeppelin Solidity Contracts.
Has a listing on Official MCP Registry (5)
-
SENTINEL Compliance Intelligence
AML/CFT compliance oracle: wallet screening, sanctions, PEPs, jurisdiction risk.
-
Sanctions, crypto wallet, email and IP screening for agents. Pay per check in USDC via x402.
-
Compliance MCP for AI agents: sanctions & KYT screening on 50+ chains, stablecoin-freeze, oracle.
-
TrustAgent — counterparty verification
Is this address safe to pay? OFAC sanctions, ERC-8004 reputation, contract analysis.
-
screening com.compliapi/screening
OFAC and global sanctions screening: crypto addresses, emails, websites, IDs, countries, VPN, geo
Has a listing on PyPI (MCP servers) (5)
-
Russian tax authority (FNS) counterparty checks: status, debts, blocks. Due diligence MCP.
-
Verifiable crypto/KR/US market intelligence for AI agents: signals, hash-chained ledger. Not advice.
-
alchemy-nft com.mcparmory/alchemy-nft
Retrieve NFT metadata, ownership, and contract details across blockchains
-
pain001-mcp io.github.sebastienrousseau/pain001-mcp
ISO 20022 payment files for agents: generate, validate, and convert pain.001, pain.008, MT101.
-
MCP server for Kalshi prediction markets: native RSA-PSS auth, rate limiting, demo/prod safety.
Has a listing on npm registry (MCP servers) (5)
-
aml com.oceanalt/aml
Pre-payment checks for AI agents: sanctions and AML screening of payees, payment pages and requests.
-
Agent wallet with limits: pays x402/MPP on Base, Solana, Tempo, XRPL and Algorand; phone approval.
-
Evidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.
-
insumer com.insumermodel/insumer
Wallet auth: send a wallet and conditions, get a signed boolean across 37 chains.
-
Give AI agents a Bitcoin wallet with Lightning Network payments and L402 support.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.