MCP Server Directory

CIPHER x402 — Paid Solana & Crypto Tools io.github.cryptomotifs/cipher-x402-mcp

8 CIPHER tools — Solana scan, breach check, Jito, FRED, Drift, repo health, more. x402-paid on Base.

spoiler io.github.zerozaky/spoiler

Sealed prediction-market verdicts, graded in public across Polymarket and Kalshi. No auth required.

TypeScript template for building MCP servers with declarative tooling, observability, and auth.

Passive security scanner: audits MCP servers against the OWASP MCP Top 10, graded A-F.

ACC MCP io.scanbimlabs/acc-mcp

Autodesk Construction Cloud via APS — projects, issues, RFIs, documents, submittals.

Compuute MCP Security Scanner io.github.Compuute/compuute-scan-api

Scan any public GitHub MCP-server repo for security issues. 37 MCP-specific L1 rules, 8 languages.

Archive any URL to a shareable rrweb/pdf/png snapshot + agent-driven web QA (scan, run E2E flows).

Run web performance audits, get code-level fixes, crawl for SEO, and read real-user Core Web Vitals.

AI agent security: prompt injection detection, semantic memory, output scanning, prompt hardening

Scan Solana/Anchor code against the Solana Security Standard and serve the ruleset to MCP clients.

priceoracle io.tooloracle/priceoracle

PriceOracle - 7 dynamic pricing tools: elasticity, A/B, segment pricing, competitor scan.

AI-Powered Security Scanner for LLMs. Detects vulnerabilities and syncs with SynapseAudit.

scan.mx Email Diagnostics mx.scan/diagnostics

Check email deliverability for a domain: MX, SPF, DKIM, DMARC, blacklists. Graded, no key.

ALEETH Authority MCP com.aleeth/authority-mcp

The first MCP governed by ICA. Every action is gated and sealed with a verifiable receipt.

AI security scanning and trust scoring. Stack-specific threat models. Free local scan.

Safe, self-hosted ZAP operator for guided AI security scans and reports.

Nordsynk — Fortnox MCP se.nordsynk/fortnox

Hosted MCP server for Fortnox. Connect Claude, ChatGPT, Cursor to live Fortnox via OAuth.

Query CISA KEV / EPSS vulnerability feeds with full per-record provenance and auditable versions

Local supply-chain CVE scanner via OSV/NVD. Scans deps and IDE extensions. No upload.

MCP server for self-hosted Jira instance with Personal Access Token authentication

MCP server for AI agent read/write access to Obsidian vaults via EVC Team Relay.

Opzyai Vibe Check com.opzyai/scan

Free no-account URL security scan: 0-100 Launch Readiness score for any live site in ~15 seconds.

clover-public io.github.fourleafai/clover-public

Job search and interview prep MCP. 15 tools, OAuth 2.1, cross-LLM. four-leaf.ai.

Gate DEX MCP io.github.gateio-dev/gate-dex

Gate DEX MCP for wallet auth, transfers, swaps, token info, market data, and RPC access.