MCP Servers

Workforce attendance, overtime, overnight shifts, rotating rosters, and California wage-and-hour compliance (Labor Code §§ 226.7, 512; Donohue v. AMN). 8 tools backed by @attendance-engine/core — a pure-function, zero-deps, 100%-covered engi

🎖️ - Buy and manage a global eSIM through chat. One eSIM for 192 countries, per-MB billing in USDT/USDC across TRON, Solana, BSC, Polygon, Optimism, Arbitrum, TON. Anonymous-flow by default — no account required. npm

Visa requirements for 39,585 passport-destination pairs in 15 languages. Check visa types, required documents, and travel tips.

AI travel agent over MCP — live flights, hotels, activities, and events worldwide, then completes the booking on autonomad.ai (free signup at checkout, first month of Premium included).

Windows-native local audio and video transcription using whisper.cpp with Vulkan GPU acceleration. No cloud APIs, no Python. Batch processing, multilingual support, model management, and background job handling built in.

Live sports betting odds, cross-book +EV, and graded prop resolution (every Over/Under settled against real box scores) across 13 sportsbooks for MLB, NBA, NHL, NFL, soccer, and UFC. the-odds-api compatible; free tier, no card.

Instagram influencer search API for AI agents — search by niche, country, demographics, or follower count, returns usernames, bios, follower counts, business categories, and public business emails. Single-profile lookup at $0.01; full search $0.50–$1.30 (1–100 leads). USDC on Base, Solana, Polygon, Arbitrum via

Local LinkedIn MCP server for posting to LinkedIn from Claude. 9 tools — create/edit/delete posts (text, image, article), upload images, fetch profile, look up company pages, and check follower counts. Uses the official LinkedIn REST API with OAuth 2.0 (wmembersocial, OIDC).

Sigma detection rule writing, validation, and conversion (Splunk/Elastic/Kibana/Wazuh) via 3 MCP tools (draftrule, validaterule, convertrule) backed by a 61-rule production corpus across 11 MITRE ATT&CK tactic categories. Standalone server + Claude Code plugin distribution.

Model Context Protocol (MCP) server for static C/C++ memory-safety scanning and compiled PE/ELF binary protections auditing (ASLR, DEP/NX, SafeSEH, PIE) with secure templates remediation.

Supply chain risk scoring for npm, PyPI, Cargo, and Go packages. 9 tools for behavioral trust signals — publisher depth, release consistency, maintenance patterns. Both axios and node-ipc scored CRITICAL before they got attacked. Free CLI, CI gate, REST API. No API key required.

Transparent Go proxy that intercepts, signs, rate-limits, redacts, and audits all MCP JSON-RPC tool calls without modifying client or server.

OPNsense firewall operations via API. Query ARP, DHCP, firewall rules, logs, interfaces, system status, and packet capture via STDIO or SSE.

On-chain trust oracle for the ERC-8004 + x402 agent economy. 18 tools for verifying AI agents: 6-signal composite trust scoring (0-100), 272-wallet scam database, ERC-8004 identity lookup, EAS attestations on Base mainnet. x402-payable. Free getscore / checkscam. Live at vvpro.ai · npm @agentradar/mcp.

Security and governance proxy for MCP infrastructure. Enforces YAML-configurable policies (blocklists, rate limits, token budgets), tracks real token costs via tiktoken, monitors server health with live JSON-RPC probes. Features include OAuth 2.1/OIDC with RBAC, web dashboard with Prometheus metrics, payload normalization against encoding bypasses, semantic shell AST analysis, mTLS zero-trust networking, circuit breakers, and a formal STRIDE threat model. 168 tests across 16 suites. Install: npm

Cybersecurity reconnaissance server for Claude. WHOIS lookup, DNS enumeration with subdomain brute-forcing, Nmap port scanning with service detection, SSL/TLS certificate inspection, technology stack fingerprinting, CVE lookup, and IP reputation checking. Runs fully locally via FastMCP.

Cross-repository code knowledge graph MCP server for Java, Kotlin, JavaScript, and TypeScript. Indexes source into embedded KuzuDB via tree-sitter; 30+ tools for call-flow tracing, multi-hop taint analysis (OWASP/CWE/PCI/STIG reports), entry-point reachability filtering, performance hotspot detection, and license compliance — without reading source files. 95% fewer tokens vs source-reading baseline. pip install orihime

License-first federated image search across 25 providers. Returns open/platform/editorial license tags, attribution strings, dimensions, and download-ready URLs via npx -y getwebfetch-mcp.

Global reptile & exotic pet knowledge base. 633 species, AI identification, genetics calculator, 12-dimension care, health diagnosis, pricing, and blockchain provenance. Free tier: 9 tools, 10 req/min. MCP: https://api.digeguigui.com/mcp

Real-time news with tone analysis, brand safety, and narrative shift signals for AI agents.

Confidence-scored domain availability checking with real-time DNS + WHOIS lookups. Bulk check up to 100 domains per request. Each result includes availability, confidence level, data source, and registration details.

What LLMs cite, for agents. Check which URLs Perplexity, Claude, ChatGPT, Gemini, Bing, and Google AI Overviews cite for any query. Self-hosted, BYO API key. Install via npx @automatelab/citation-intelligence.

Where to watch any movie or TV show across 30 Asian and Middle Eastern streaming markets (Netflix, Disney+ Hotstar, Wavve, Shahid, Hoichoi, ZEE5, JioCinema, and 17 more). npx -y @ottasia/mcp-server

Academic peer-review and research workflow tools from Science AI Journal: Pre-Check (paper-tier prediction), AI multi-agent peer review, Research Gaps Finder, Journal Recommender (1,214 venues with predatory-journal flags), Duplicate Publication Checker (CrossRef/arXiv/medRxiv/bi