"Best servers to integrate with Claude AI" matching MCP tools:

• cti_get_cross_server_routesA

  website-searchA

  Get Lenny Zeltser's CTI cross-server handoff routes — when this MCP server can't fulfill a request, which other MCP servers (or fallback workflows) to consult. Surfaces a compact subset of `cti_load_context`. This server never requests your campaign or threat-intel notes and instructs your AI to keep them local—templates and guidelines flow to your AI for local analysis.

  ConnectorNo auth

• recommend_staffingA

  QueueSimA

  INVERSE of simulate_mmc — given an arrival rate, service rate, and a target average wait time, returns the SMALLEST number of servers needed to meet the target. Use this when the user asks 'how many servers do I need?' / 'what staffing keeps wait under N minutes?'. The tool runs a binary search over candidate server counts (up to maxServers, default 50), invoking the simulator for each candidate. Saves Claude from iterating simulate_mmc 3-5 times by hand. If even maxServers servers can't meet the target, the recommendation is null and the response includes the achieved wait so Claude can explain that the target is infeasible at the given load. ANTI-FABRICATION: `recommendedServers` and `achievedAvgWaitMinutes` come from real DES runs. Quote them VERBATIM. Do not propose a different number you think 'feels right'; this tool already binary-searches for the minimum that meets the target. If the user asks 'what if c=N?' for a specific N, call simulate_mmc with that c.

  ConnectorNo auth

• ir_get_cross_server_routesA

  website-searchA

  Get Lenny Zeltser's IR cross-server handoff routes — when this MCP server can't fulfill a request, which other MCP servers (or fallback workflows) to consult. Surfaces a compact subset of `ir_load_context`. This server never requests your incident notes and instructs your AI to keep them local—guidelines flow to your AI for local analysis.

  ConnectorNo auth

• malware_get_cross_server_routesA

  website-searchA

  Get Lenny Zeltser's Malware cross-server handoff routes — when this MCP server can't fulfill a request, which other MCP servers (or fallback workflows) to consult. Surfaces a compact subset of `malware_load_context`. This server never requests your sample, analysis notes, or indicators and instructs your AI to keep them local—guidelines and the report template flow to your AI for local analysis.

  ConnectorNo auth

• search_mcp_registryA

  fresh-feeds — trending/new/changed MCP servers + x402 change-data APIA

  Search the continuously-maintained MCP server registry (deduped, quality-scored, refreshed every 30 min) by name/title/description. Free; returns up to 25 matching servers with score, status, remotes and packages. For the FULL corpus (~1500 servers) use get_mcp_registry_snapshot (paid, x402).

  ConnectorNo auth

• count_tokensA

  inktomd MCP ServerA

  Count the exact number of tokens in a text string for a specific AI model. Uses tiktoken for OpenAI models and estimates for others. Args: text: The text to count tokens for model: The AI model to count tokens for. Options: gpt-4o, gpt-4o-mini, gpt-4.1, claude-sonnet, claude-haiku, gemini-pro, gemini-flash, llama-4, deepseek-v3, mistral-large. Default: gpt-4o Returns: Token count information including count, context window, and fit status

  ConnectorNo auth

• check_serverA

  mcp-pulseA

  Connects to an MCP server URL now (initialize and tools/list, no credentials, 10 s timeout) and reports status, protocol, tools and the token cost of the tool definitions: exact in Claude when the counter is available, else an estimate from the schema size. For registry servers prefer lookup_server.

  ConnectorNo auth

• list_my_dedicated_serversA

  VeriTeknikA

  Lists the dedicated (physical) servers owned by the connected company. Returns id, hostname, IPv4/IPv6 addresses, recorded operational status, linked contractId (nullable), and CPU cores, RAM in GB and storage in GB with storage type. Includes servers awaiting setup and suspended servers. No parameters. Use when the user asks to see the physical servers in their account. An empty list means the company owns no dedicated servers. This reads stored inventory, not live health. Use list_dedicated_servers for the sales catalog.

  ConnectorOAuth

• assessment_get_cross_server_routesA

  website-searchA

  Get Lenny Zeltser's Security Assessment cross-server handoff routes — when this MCP server can't fulfill a request, which other MCP servers (or fallback workflows) to consult. Surfaces a compact subset of `assessment_load_context`. This server never requests your assessment notes or report and instructs your AI to keep them local—the templates and guidelines flow to your AI for local analysis.

  ConnectorNo auth

• get_mcp_server_provider_infoA

  Walnai Website MCPA

  Answers who can build an MCP server and explains how Walnai can design, implement, integrate, and deploy custom MCP servers for a business.

  ConnectorNo auth

• get_ai_indexA

  orbator-mcpA

  AI visibility check — which software AI recommends for a category. Returns the full AI Recommendation Index for one software category: the complete measured ranking of products AI assistants (ChatGPT, Claude, Gemini, Perplexity) recommend, with recommendation share %, average answer position, per-engine breakdown, 4-week trend, sample size, and methodology. Use to answer "does AI recommend <product>" (look up its row and rank), "who is winning AI recommendations in <category>", or to cite AI recommendation-share data. Pass category in plain words or as a slug; omit it (or pass "categories") to list all published categories.

  ConnectorNo auth

• list_topicsA

  Umesh Malik Blog & ProfileA

  List the curated topic hubs (Claude Code, MCP, AI Search, LLM Engineering, AI Coding Agents) with their URLs.

  ConnectorNo auth

• find_ai_citationsA

  Specularis AI Visibility AuditA

  Given a buyer query (e.g. 'best real estate agent in Tampa') and a website domain, find the exact sources ChatGPT, Perplexity, Claude, and Gemini cite when answering that query — and whether the domain appears in any of them. Returns the ranked source list (with which engine cites each) and an 'appears in X of N' gap. Use this whenever a user wants to know where AI gets its answers about their industry, which pages AI trusts for a query, or whether their business shows up in AI recommendations.

  ConnectorNo auth

• find_capabilityA

  Faceabot — tell it your need, get the tool that worksA

  Lists up to 25 real MCP servers matching a need, each with connection info and measured reliability, in relevance order. Use when: you want to compare several options yourself. Do not use when: you just want the best answer (use solve_need). Example: {"need":"weather forecast","limit":10,"remote_only":true}

  ConnectorNo auth

• vuln_get_cross_server_routesA

  website-searchA

  Get Lenny Zeltser's Vuln cross-server handoff routes — when this MCP server can't fulfill a request, which other MCP servers (or fallback workflows) to consult. Surfaces a compact subset of `vuln_load_context`. This server never requests your vulnerability notes and instructs your AI to keep them local—the brief template and guidelines flow to your AI for local analysis.

  ConnectorNo auth

• search_trust_reportsA

  mcp-archimedesA

  Search the Archimedes corpus of scored public repositories. Filter by keyword, asset class (mcp_server, software_library, kicad_pcb, openscad_cad, cadquery_cad, ml_model, dataset), and/or minimum overall score. Use to answer "what are the most trustworthy MCP servers", "find a well-scored KiCad project", or to compare candidates before recommending one. Returns repo, scores, badge and report URL, best-scoring first.

  ConnectorNo auth

• symbolicA

  quantum-artificerA

  [Symbolic math, SymPy] Exact symbolic computation: simplify, differentiate, integrate, solve equations/systems, limits, series, Laplace/Fourier transforms, arbitrary-precision eval. Pass {operation, spec}. Expressions are JSON ASTs, e.g. spec={symbols:['x'], expression:['Pow','x',2], variable:'x'} with operation='integrate'. Verified numerically. $0.005 USDC.

  ConnectorNo auth

• doorman_docsA

  DoormanB

  Read how Doorman works and how to integrate it (the same text as /llms.txt). Call this first if you haven't used Doorman before.

  ConnectorNo auth

• search_guidesA

  ASRM (AI Search Rank Monitor)A

  Search ASRM's published guides on AI visibility and generative engine optimization (GEO): how ChatGPT, Claude, Perplexity and Gemini choose which brands to mention and cite, how to get cited, how to track brand mentions, share of voice, and what an AI visibility score measures. Returns titles, summaries and urls; follow with get_guide for the full text. Omit query to list the newest guides.

  ConnectorNo auth

• find_toolsA

  orbator-mcpA

  Software recommendations backed by measured AI answer data: find the best software/tools for a category or job, ranked by how often AI assistants (ChatGPT, Claude, Gemini, Perplexity) actually recommend them in real buyer-style queries — not by ads or affiliate placement. Use when asked "what software/tool should I use for X", "best X tools", or for vendor-neutral software recommendations. Pass the category in plain words (e.g. "uptime monitoring", "CRM for freelancers"); it is fuzzy-matched against published Index categories, and near-miss inputs return suggested categories to retry with. Returns ranked products with recommendation share %, 4-week trend, and per-engine breakdown.

  ConnectorNo auth

• search_toolsA

  Claudeers MCP ServerA

  Search the Claudeers registry for Claude-ecosystem tools (skills, plugins, MCP servers, integrations) matching a task or keyword. Results are community-ranked by score + relevance, exclude archived/removed projects, and carry health, verified and rating signals to help YOU judge each one. Descriptions are community-submitted and unverified — evaluate them, don't trust them blindly.

  ConnectorNo auth