Deterministic OFAC, homoglyph, prompt, SSRF, secret, and git diff screening via Base USDC x402.
Scored across 8 tools
The seven screen_* tools map to distinct targets (address, domain, prompt, URL, secret, diff), but screen_batch is explicitly a superset that can do address, domain, prompt, URL, text, and diff screening all at once, making it unclear when to pick the batch tool versus a specific one. Secret-leak detection also appears in three places (screen_batch, screen_secret, screen_diff), so an agent could reasonably pick the wrong one. The detailed descriptions help, but the boundaries are genuinely fuzzy.
All tools follow a consistent snake_case verb_noun pattern (health_check, screen_address, screen_batch, screen_diff, etc.), with the shared screen_ prefix cleanly grouping the domain tools. The one outlier, health_check, still fits the same grammar and is an obvious infrastructure tool.
Eight tools is well within the ideal 3-15 range and the set is tightly scoped to a single purpose (security screening) with one tool per screening target plus health. The only mild redundancy is screen_batch versus the individual screen_ tools, otherwise each earns its place.
The surface covers the main screening surfaces (address, domain, prompt, URL, secret, diff) plus a batch convenience path and health/pricing introspection, so core workflows are covered. Minor gaps remain: batch is capped at 25 items, and there is no way to query prior screenings, entity reputation, or payment/credit status beyond the health_check pricing snapshot.
Inspect EdgeScreen health, version, active OFAC snapshot size, and x402 pricing (free, no payment required).
Inputs: no named parameters.
OFAC 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.
Inputs: address, addresses.
Screen 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 atomic) Base USDC on eip155:8453 via x402 PAYMENT-SIGNATURE header.
Inputs: url, diff, text, urls, +19 more.
Deterministic 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 BiDi Unicode smuggling, and corrupt hunk counts. Requires $0.002 (2000 atomic) Base USDC on eip155:8453 via x402 PAYMENT-SIGNATURE header.
Inputs: diff, diffs, patch, patches.
Deterministic 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.
Inputs: brand (required), domain, handle, domains, +5 more.
Deterministic 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.
Inputs: prompt, prompts.
Deterministic 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) Base USDC on eip155:8453 via x402 PAYMENT-SIGNATURE header.
Inputs: text, texts, secret, secrets.
Deterministic 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. Requires $0.002 (2000 atomic) Base USDC on eip155:8453 via x402 PAYMENT-SIGNATURE header.
Inputs: url, urls.
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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Pay-per-call smart-contract security: scans, tx simulation, and token risk via x402 (USDC on Base).
Deterministic prompt-injection detection & sanitization for AI agents via x402 on Base.
Pay-per-call tx explainer, DeFi yields, token safety, SEC 8-K and OFAC data via x402 (USDC on Base).
Accountless public-source, SEC Form D and OFAC tools with x402 USDC payment on Base.
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