EdgeScreen x402 Security Screening
Deterministic OFAC, homoglyph, prompt, SSRF URL, and secret screening via Base USDC x402.
Connect Remote server
claude mcp add --transport http edgescreen https://aso-x402-screen.asostudio.workers.dev/mcp
{
"mcpServers": {
"edgescreen": {
"url": "https://aso-x402-screen.asostudio.workers.dev/mcp"
}
}
}
{
"servers": {
"edgescreen": {
"type": "http",
"url": "https://aso-x402-screen.asostudio.workers.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://aso-x402-screen.asostudio.workers.dev/mcp
Tools 8 found in our last check
screen_batchScreen up to 25 crypto addresses (OFAC SDN), domains/handles (IDN homoglyphs), untrusted prompts (prompt injection & tool poisoning), URLs (pre-fetch SSRF firewall), text snippets (secret leak redaction), and/or git diffs (pre-merge patch security) in <1ms. Requires $0.005 (5000…
screen_addressOFAC SDN crypto wallet sanctions screening for EVM, Bitcoin, and TRON addresses in <1ms. Requires $0.002 (2000 atomic) Base USDC on eip155:8453 via x402 PAYMENT-SIGNATURE header.
screen_domainDeterministic IDN Punycode, Unicode UTS #39 homoglyph, and typosquatting lookalike detection for domains and handles. Requires $0.002 (2000 atomic) Base USDC on eip155:8453 via x402 PAYMENT-SIGNATURE header.
screen_promptDeterministic prompt-injection, MCP tool-poisoning, Unicode tag smuggling, and secret exfiltration firewall. Requires $0.002 (2000 atomic) Base USDC on eip155:8453 via x402 PAYMENT-SIGNATURE header.
screen_urlDeterministic pre-fetch URL & SSRF firewall detecting loopback, RFC1918, CGNAT, IPv6 mapped/unique-local/link-local, AWS/GCP/Azure/Alibaba metadata endpoints, hex/octal/decimal IP encodings, dangerous schemes, embedded credentials, punycode homoglyphs, and open redirects. Requir…
screen_secretDeterministic pre-publish secret leak detector & redactor for PRs, logs, and webhooks (OpenAI, Anthropic, AWS, GitHub, Stripe, Slack, Google keys, PEM & 64-hex private keys, JWTs, Bearer tokens -> safe, riskScore, masked findings, redactedText). Requires $0.002 (2000 atomic) Bas…
screen_diffDeterministic pre-merge git diff & PR patch auditor detecting leaked secrets in added lines, destructive shell/SQL commands, GitHub Actions/CI workflow injection, malicious package lifecycle hooks, SSRF & cloud metadata endpoints, auth/TLS verification bypasses, Trojan Source Bi…
health_checkInspect EdgeScreen health, version, active OFAC snapshot size, and x402 pricing (free, no payment required).
Details
| Endpoint | https://aso-x402-screen.asostudio.workers.dev/mcp (Streamable HTTP) |
| First published | 13 Nov 2026 |
| Last updated | 13 Nov 2026 |
| Registry name | dev.workers.asostudio.aso-x402-screen/edgescreen |
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