dev.workers.fhi-llc-1118.polished-truth-c514/fhi-x402-security-tools

name:dev.workers.fhi-llc-1118.polished-truth-c514/fhi-x402-security-tools

Free payment guide and Base-USDC x402 MCP security, package, domain, and SEC tools.

transport:: remote
credential class:: self-provisionable

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Tools

domain_change_evidence
Stateful DNS, CAA, and certificate-transparency monitoring for a public domain. The first call establishes a baseline; later calls return evidence changes and certificate-expiry signals. ($0.01 USDC on Base)
shallow
mcp_payment_preflight
MCP server security audit before an agent connects or pays: probes initialize and tools/list, then returns an ALLOW, CAUTION, or BLOCK risk score for command, filesystem, or wallet capabilities; prompt-injection or data-exfiltration signals; permissive JSON-schema inputs; missing HSTS; and a large tool surface. Does not execute tools. ($0.01 USDC on Base)
shallow
mcp_vendor_due_diligence
One decision-ready due-diligence dossier before an agent adopts or pays an MCP vendor: live MCP metadata and tool-risk preflight, DNS/CAA/certificate evidence, plus optional SEC material-filing evidence for a public company. Does not execute vendor tools or certify safety. ($0.10 USDC on Base)
shallow
package_install_preflight
npm or PyPI install preflight: blocks missing packages, detects near-name typosquats when an expected name is supplied, and checks OSV advisories. ($0.01 USDC on Base)
shallow
payment_info
Free guide to the FHI MCP tools, Base-USDC x402 payment flow, and per-tool prices.
shallow
sec_material_event_delta
New SEC 8-K, 6-K, and late-filing evidence since a cursor date; accepts a ticker or CIK. ($0.01 USDC on Base)
shallow

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