MCP Server Directory

x402-payment-safety io.github.AgentTanuki/x402-payment-safety

Authorize x402 payments before signing with request-bound, signed safety decisions.

Ethereal Goods x402 Tools store.etherealgoodsco/x402-tools

70+ pay-per-call security, crypto, and data tools for AI agents via x402 USDC micropayments on Base

Moltline Code Review com.moltlinestudio/codereview

Risk-scan a diff, flag AI-generated-code tells, find secrets. 5 of 7 tools need no account.

Framekeep Public Discovery com.framekeep/public

Read-only discovery of Framekeep capabilities, security boundaries, and public resources.

Ansvar: Spanish Law eu.ansvar/spanish-law

Spanish law via Ansvar Gateway. Cited, OAuth + paid tier.

Lumethic Photo Verification com.lumethic/verify

Verify photos are real camera captures, not AI: C2PA and RAW+JPEG forensics. OAuth or API key.

MCP server for the Dropscan postal mail scanning API: read scanned letters, act on mailings.

Corbelworks Utility Defect Scan and Buyer Intake dev.pages.corbelworks/reliability

Preflight utility evidence, open a $149 scan checkout, and file scoped buyer intake.

Occludra — MCP Gateway (AI Security Gateway) ai.occludra/mcp-gateway

Security & DLP proxy for MCP: tool-poisoning scans, PII redaction on tool args/results. Beta.

Tuurio ID io.github.Tuurio/tuurio-id

Manage users, OIDC clients, roles, settings, and audits with tenant-bound OAuth.

Scans MCP servers for tool poisoning, prompt injection and supply chain risks.

Spoki com.spoki/mcp

Spoki WhatsApp CRM MCP: contacts, campaigns, automations, templates. OAuth (spoki.mcp).

authenticated-mcp-agent-aed9d5 ai.getvda/authenticated-mcp-agent-aed9d5

Authenticated MCP Agent

Resolve a company domain to its GitHub organization with repo, language and activity signals.

Oshyn Free AI-Powered Website Tools com.oshyn/mcp

Free AI-powered DXP tools by Oshyn: GEO & Reliability scan, Choose New DXP and Estimate DXP Budget.

Undertow market liquidity and exit-cost tools io.github.beepboop2025/undertow

Dated exit evidence, depth, tiers and gold cash scenarios. No executable quotes or trade authority.

Truss Threat Intelligence com.truss-security/truss-mcp

Query Truss threat intelligence via hosted MCP (OAuth). Growth+ plans.

Deterministic security scan of MCP servers, agent skills and npm/PyPI packages. Runs locally.

Xingchen SentriScan ASP io.github.xhdyycx/xingchen-sentriscan-asp

10 deterministic micro-tools for agents. x402 on X Layer, zero LLM.

regfish com.regfish/mcp

Domains, DNS, DNSSEC and hosting at regfish; diagnose any domain; OAuth or API key.

Author, edit and run Bruno collections as files: HTTP, WebSocket, gRPC, per-request pass/fail.

security-preflight io.github.jdhart81/security-preflight

Static MCP, source-code and injection-indicator checks with redacted signed receipts.

Ansvar: Italian Law eu.ansvar/italian-law

Italian law via Ansvar Gateway. Cited, OAuth + paid tier.

Ansvar: French Law eu.ansvar/french-law

French law via Ansvar Gateway. Cited, OAuth + paid tier.