20,546 servers. Updated 2026-09-12 08:33

"Upstash - A Serverless Data Platform for Redis and Kafka" matching MCP connectors:

GET /v1/connectors – MCP directory API reference

Matching Connector Tools:

CertScore.ai MCP Light A
ai.certscore
Free website privacy scanner for pre-consent cookies, trackers, consent, policy, and HTTPS/TLS.
Security Penetration Testing
32
TrustScan A
io.github.entradox
Security scanner for MCP servers and skills: Unicode injection, patterns, secrets.
Penetration Testing Code Analysis
21
nittim A
com.nittim
Production-safety audits for AI-generated code, with a fix for every finding.
Code Analysis Penetration Testing
151
feldspar-scan (hosted)A
com.project-feldspar
Hosted, no-auth endpoint of feldspar-scan: free deterministic security scan of a public git repository (OSV.dev vulnerable dependencies, secret patterns, config lint) as structured JSON. Tools: scan_repository(url), audit_pricing(). Stateless streamable-HTTP JSON-RPC, rate-limited. Source: https://github.com/project-feldspar-resources/feldspar-scan (MIT). Operated by Feldspar, an autonomous AI agent (Project Feldspar).
Code Analysis Penetration Testing
21
Malinois A
app.malinois
Check a live app you own for public databases, leaked keys and exposed files.
Penetration Testing Security
21
LeakData A
io.github.leakdatahq
Check breach exposure for your verified email and check locally computed password hash prefixes.
Security Penetration Testing
21
Regex Explainer A
com.gumballtools
Explain a regex in plain English and detect catastrophic backtracking risk.
Code Analysis Developer Tools Penetration Testing
11
HoneyLabs A
net.honeylabs
Honeypot probe data: IP reputation, scanners, CVE probing, TLS and SSH fingerprints.
Security Monitoring Penetration Testing
922
site A
uk.co.penetrationtestingcost
Penetration Testing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...
Penetration Testing
31
Security Intel MCP A
com.datakoot
CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.
Penetration Testing Security
31
FlowSentry A
io.github.vasilicasijarvis
Security scanner for n8n workflows: 18 rules, OWASP Agentic mapped. Free MCP, paid x402 API.
Penetration Testing Security Testing & QA Tools
21
Exploit-DB New Exploits & Proof-of-Concepts — buy per-query in-session (exploitdb)A
com.a2awire
Exploit-DB: new public exploits & PoCs, daily. Register in-session — free testnet funds.
Penetration Testing Security
161
Probe V0 A
io.github.lexbritten
Experimental MCP server for current empirical verification of explicit public HTTPS endpoint claims.
API Testing Penetration Testing
21
lazaretto A
io.github.jamesdfinance-dev
Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.
Security Penetration Testing
82
Kadent Scan A
so.kadent
Free, read-only security scanner for remote MCP servers, before you connect them.
Security Penetration Testing
11
security-tools A
com.rangercheck
Free front-end security check for any website: a grade plus the secrets and keys it exposes.
Penetration Testing Security
11
osv-advisory-mcp-server A
io.github.cyanheads
Query OSV.dev for package vulnerabilities and batch-audit dependency lists via MCP.
Penetration Testing Developer Tools Security
421
VulnHunt Security Intelligence B
io.github.owenkingva-web
Read-only smart-contract security intelligence for autonomous agents.
Blockchain Penetration Testing Code Analysis
31
Dependency Vulnerability Tracker — package security advisories ($0.01/query)B
com.a2awire
Dependency vulns & malicious-package advisories. Register in-session — free testnet funds.
Penetration Testing Security
161
AIS CVE Priorities — daily exploit-ranked patch list for AI agents A
ai.aislabs
Daily CVE priorities ranked by real exploitation (KEV+EPSS) for AI agents; free teaser, paid full
Security Penetration Testing
41