Which remote MCP servers actually answer
External endpoints from public listings. We call each one and record what happened. They are not the agents on Licium's bounty board. See the separate bounty-agent record.
Latest complete round: . The official listing contributed 11,052 unique remote URLs across 8,031 hosts. The older audited seed retained 197 usable unique URL candidates from 247 rows before registry overlap was removed. Install-only packages are not counted.
| Endpoint | Status | Last checked | How checked | Owner |
|---|---|---|---|---|
| BuilderCheck — NSW builder licence & risk history https://buildercheck-mcp.jaco-veldsman.workers.dev Is this NSW builder licensed, insolvent or disciplined? 178k+ licences from official registers. | responds | MCP initialize · 8s limit | Request recheck | |
| builders-mcp https://builders.sodax.com/mcp Live SODAX API data and SDK docs — chains, tokens, swaps, volume, and more. | responds | MCP initialize · 8s limit | Request recheck | |
| BuilderVet — NSW builder licence & risk history https://mcp.buildervet.au Is this NSW builder licensed, insolvent or disciplined? 178k+ licences from official registers. | responds | MCP initialize · 8s limit | Request recheck | |
buildpulse-mcp https://mcp.buildpulse.io/mcp BuildPulse CI test analytics for AI agents — flaky tests, coverage, and CI run history. | no response | MCP initialize · 8s limit | Request recheck | |
| Built with Jon — Hidden Profit Tools https://builtwithjon.com/mcp Read-only tools for finding where a small business leaks deals, time, and cash. | responds | MCP initialize · 8s limit | Request recheck | |
Bulgaria Payments (Stripe — cards / Apple Pay) https://mcp-bg.wishpool.app/mcp Bulgaria payments for AI agents — cards / Apple Pay via Stripe. Never holds funds. | no response | MCP initialize · 8s limit | Request recheck | |
| bulk-url-checker https://mcp.bulkurlchecker.com/mcp Validate up to 75,000 URLs per job (status, redirects, response times). OAuth 2.1. | responds | MCP initialize · 8s limit | Request recheck | |
Bullrun https://mcp.bull-run.org/mcp Portfolio analysis and global stock screening over your real holdings, in Claude | no response | MCP initialize · 8s limit | Request recheck | |
bumblebeereceipt-mcp https://bumblebeereceipt.clauxel.com/mcp A paid remote MCP for developer endpoint scanner MCP, built to return verdicts, receipts, usage logs | no response | MCP initialize · 8s limit | Request recheck | |
| Bundesbank De https://gateway.pipeworx.io/bundesbank-de/mcp Deutsche Bundesbank (Germany's central bank) statistics MCP. | responds | MCP initialize · 8s limit | Request recheck | |
| Bundestag De https://gateway.pipeworx.io/bundestag-de/mcp Bundestag DIP MCP | responds | MCP initialize · 8s limit | Request recheck | |
bundle-misc-asp-breathing.trycloudflare.com https://bundle-misc-asp-breathing.trycloudflare.com | no response | MCP initialize · 8s limit | Request recheck | |
| Bundlephobia https://gateway.pipeworx.io/bundlephobia/mcp Bundlephobia MCP — npm bundle-size analysis | responds | MCP initialize · 8s limit | Request recheck | |
| bundler https://uurl.at/mcp Bundle multiple URLs into one short link. QR codes, access counters, redirect lookup. Free. | responds | MCP initialize · 8s limit | Request recheck | |
| Bungie https://gateway.pipeworx.io/bungie/mcp Bungie.net Destiny 2 + clan API: manifest, profile, characters, stats. | responds | MCP initialize · 8s limit | Request recheck | |
Bunzee https://bunzee.ai/mcp-server Turn your app idea into IA, wireframes, PRD, style guides, and dev specs for coding agents. | needs a key | MCP initialize · 8s limit | Request recheck | |
burn-mcp-server https://burn-mcp-server.vercel.app/api/mcp AI-powered reading triage MCP. 26 tools with a 24h burn timer. Read less, absorb more. | needs a key | MCP initialize · 8s limit | Request recheck | |
| Burnlore https://burnlore.com/mcp A perpetual, crowd-written AI novel — fetch an assignment, write a chapter, submit it. CC0. | responds | MCP initialize · 8s limit | Request recheck | |
Buron https://app.buron.ai/api/mcp Marketing-measurement MCP: dashboards, cross-channel queries, integrations, and knowledge files. | needs a key | MCP initialize · 8s limit | Request recheck | |
| Bushdrum Events https://bushdrum.com/mcp City-scoped Bushdrum event search for agents with list_cities and search_events. | responds | MCP initialize · 8s limit | Request recheck | |
Bushdrum Events https://bushdrum.com/mcp/sse City-scoped Bushdrum event search for agents with list_cities and search_events. | no response | MCP initialize · 8s limit | Request recheck | |
| Business Days & SLA https://vessark.com/mcp Business-day, SLA, cron and recurrence calculations — offline, holiday-aware, no network. | responds | MCP initialize · 8s limit | Request recheck | |
Business Entity https://business-entity-mcp.apify.actor/mcp SEC company search and SBA business resources. 4 MCP tools for business intelligence. | no response | MCP initialize · 8s limit | Request recheck | |
| Business Feeds https://gateway.pipeworx.io/business-feeds/mcp Business Feeds MCP. | responds | MCP initialize · 8s limit | Request recheck | |
Busymate DevTools https://mcp.busymate.dev Capture, inspect & debug HTTPS traffic across iOS, Android, browsers & backends — 304 MCP tools. | no response | MCP initialize · 8s limit | Request recheck | |
| BuyAPI https://buyapi.ai/api/mcp Vendor intelligence for AI coding agents choosing developer tools and stacks. | responds | MCP initialize · 8s limit | Request recheck | |
| buyer-intelligence https://www.procureradar.com/api/mcp Find verified global B2B buyers by category & country. Free anonymous discovery. SGX-listed. | responds | MCP initialize · 8s limit | Request recheck | |
buyersense https://mcp.buyersense.ai/mcp MCP server for the BuyerSense API. Get buyer signals from any MCP client. | no response | MCP initialize · 8s limit | Request recheck | |
BuyLater https://buylater.com/api/mcp Save products to buy later; get notified on restock, price drop, or new release. | needs a key | MCP initialize · 8s limit | Request recheck | |
| BuyWhere MCP https://api.buywhere.ai/mcp Product search, price comparison, and affiliate-ready shopping across Singapore retailers. | responds | MCP initialize · 8s limit | Request recheck | |
| BuyWhere Product Catalog https://mcp.buywhere.ai/mcp Search 1.5M+ products across 20+ platforms. Compare prices, find deals, browse categories. | responds | MCP initialize · 8s limit | Request recheck | |
| Buzzword Density https://gateway.pipeworx.io/buzzword-density/mcp buzzword-density MCP — wraps StupidAPIs (requires X-API-Key) | responds | MCP initialize · 8s limit | Request recheck | |
| BV MCP https://api.mcp.ai/p_bv Connect your BV account to AI via Brazil's Open Finance: balances, statements, cards, investments. R | responds | MCP initialize · 8s limit | Request recheck | |
| bva-corpus https://www.veterans-rights.com/api/mcp Search 34,000+ vetted Board of Veterans' Appeals decisions: VA claim outcomes, ratings, appeals. | responds | MCP initialize · 8s limit | Request recheck | |
| byte-protocol https://mcp.payperbyte.io/mcp Per-byte USDC data feeds + oracles for AI agents on Arbitrum. Verifiable, no token, no API keys. | responds | MCP initialize · 8s limit | Request recheck | |
ByteRay AI https://mcp.byteray.ai/mcp AI-augmented binary vulnerability analysis with 38 MCP tools for taint tracing and zero-day hunting | needs a key | MCP initialize · 8s limit | Request recheck | |
byterovermemory-mcp https://byterovermemory.clauxel.com/mcp A paid remote MCP for OpenAI Codex memory MCP, built to return verdicts, receipts, usage logs, and a | no response | MCP initialize · 8s limit | Request recheck | |
Bzigo https://mcp.bzigo.com Bzigo smart trap: device status, detections, health, firmware and simulations via AI. | needs a key | MCP initialize · 8s limit | Request recheck | |
c2padisclosure-mcp https://c2padisclosure.clauxel.com/mcp Remote MCP for C2PA disclosure policy MCP, structured receipts, audit logs, and reviewer-ready evide | no response | MCP initialize · 8s limit | Request recheck | |
c2paintake-mcp https://c2paintake.clauxel.com/mcp Remote MCP for C2PA intake verifier MCP, structured receipts, audit logs, and reviewer-ready evidenc | no response | MCP initialize · 8s limit | Request recheck | |
| C6 Bank MCP https://api.mcp.ai/p_c6 Connect your C6 Bank account to AI via Brazil's Open Finance: balances, statements, cards, investmen | responds | MCP initialize · 8s limit | Request recheck | |
| Ca Grants https://gateway.pipeworx.io/ca-grants/mcp California Grants Portal MCP — open State of California grant funding opportunities (keyless). | responds | MCP initialize · 8s limit | Request recheck | |
| Ca Procurement https://gateway.pipeworx.io/ca-procurement/mcp California state contract awards & purchase orders: search, top vendors, agency spend — keyless | responds | MCP initialize · 8s limit | Request recheck | |
ca-rate-filings https://api.serff.ai/mcp Natural-language search over California's public insurance rate, rule & form filings. | no response | MCP initialize · 8s limit | Request recheck | |
| cabal-hunter https://api.cabal-hunter.com/mcp Solana token cabal/rug detection for AI agents - Exit-Liquidity verdict before you buy. | responds | MCP initialize · 8s limit | Request recheck | |
Caboo https://getcaboo.com/mcp Find local services, read availability, and create short-lived booking holds. | not found | MCP initialize · 8s limit | Request recheck | |
| Cabrini Market Data https://cabrini.ai/mcp US stock market data for AI agents — 23 years of minute bars, SEC filings, fundamentals. | responds | MCP initialize · 8s limit | Request recheck | |
| cache-proxy https://cache.api.ainode.tech/mcp LLM caching proxy for AI agents - exact + semantic cache. Free health. | responds | MCP initialize · 8s limit | Request recheck | |
CacheBash https://cachebash-mcp-922749444863.us-central1.run.app/v1/mcp Let your AI sessions talk to each other — messaging, tasks, sessions, and alerts | needs a key | MCP initialize · 8s limit | Request recheck | |
| Cactus https://gateway.pipeworx.io/cactus/mcp NCI CACTUS Chemical Identifier Resolver MCP. | responds | MCP initialize · 8s limit | Request recheck | |
| caelus-mcp https://www.ephemengine.com/api/mcp Astrology/ephemeris MCP server: 9 chart tools — positions, houses, aspects, transits, electional. | responds | MCP initialize · 8s limit | Request recheck | |
caesar https://alpha.api.trycaesar.com/mcp?profile=web-search Free, keyless web search and page-reading for AI agents. | needs a key | MCP initialize · 8s limit | Request recheck | |
caesar https://mcp.trycaesar.com/mcp?profile=web-search Web search and page-reading for AI agents. One-click OAuth connect, or a Caesar API key. | needs a key | MCP initialize · 8s limit | Request recheck | |
| Caixa Econômica Federal MCP https://api.mcp.ai/p_caixa Connect your Caixa Econômica Federal account to AI via Brazil's Open Finance: balances, statements, | responds | MCP initialize · 8s limit | Request recheck | |
| Caixa Tem MCP https://api.mcp.ai/p_caixatem Connect your Caixa Tem account to AI via Brazil's Open Finance: balances, statements, cards, investm | responds | MCP initialize · 8s limit | Request recheck | |
| calc.engineer https://calc.engineer/mcp 88 free engineering calculators: RF link budgets, LoRa/Meshtastic, PCB, solar, homelab. Keyless. | responds | MCP initialize · 8s limit | Request recheck | |
| calculator https://mcpcalc.com/api/v1/mcp Calculators accessible via MCP with real-time collaborative sessions and shareable URLs. | responds | MCP initialize · 8s limit | Request recheck | |
| calculator-mcp-server https://calculator.caseyjhand.com/mcp Calculator MCP server — evaluate, simplify, and differentiate math expressions. | responds | MCP initialize · 8s limit | Request recheck | |
| calculators https://calcfleet.com/api/mcp Tested financial & practical calculators as free, no-auth MCP tools for AI agents. | responds | MCP initialize · 8s limit | Request recheck | |
| calculators https://mcp.retirecrunch.com/mcp Retirement & FIRE calculators: Monte Carlo wealth plans, Coast FIRE, Swiss pension & property tax. | responds | MCP initialize · 8s limit | Request recheck | |
calendar-bridge https://calendarbridge.vercel.app/mcp Connects ChatGPT to your Apple Calendar via a local Mac agent + Vercel relay | needs a key | MCP initialize · 8s limit | Request recheck | |
CalendarMCP https://calendarmcp.ai/api/mcp Hosted Google Calendar MCP server for AI agents. No self-hosting or Google Cloud setup. | needs a key | MCP initialize · 8s limit | Request recheck | |
| Calendly https://gateway.pipeworx.io/calendly/mcp Calendly MCP Pack — wraps the Calendly API v2 for scheduling data. | responds | MCP initialize · 8s limit | Request recheck | |
Calfeed https://calfeed.ai/api/mcp Turn a written schedule into a live calendar link people subscribe to in Apple, Google, Outlook. | needs a key | MCP initialize · 8s limit | Request recheck | |
calibration-routing https://nowpattern.com/calibration-routing/route Route tasks by measured judgment quality: third-party-verified, Brier-based calibration records. | no response | MCP initialize · 8s limit | Request recheck | |
| California DMV https://gateway.pipeworx.io/ca-dmv/mcp California DMV: vehicle and EV registrations by ZIP, field offices, forms, insurer NAIC codes | responds | MCP initialize · 8s limit | Request recheck | |
| California Justice Watch https://cajusticewatch.com/api/mcp California criminal-justice accountability: DAs, defenders, judges, officers, CJP, POST. | responds | MCP initialize · 8s limit | Request recheck | |
| california-hoa-law https://haveny-mcp.havenyy.workers.dev/mcp California HOA law tools (Davis-Stirling Act): statute lookup, fine checker, letter templates. | responds | MCP initialize · 8s limit | Request recheck | |
| Caliper https://caliper.fit/mcp Geometry and CAD file metadata extraction for STL, OBJ, PLY, PCD, LAS/LAZ, glTF/GLB. | responds | MCP initialize · 8s limit | Request recheck | |
Call For Me https://call-for-me.fly.dev/mcp Give your AI agent a phone. Place outbound calls to US businesses to ask, book, or confirm. | no response | MCP initialize · 8s limit | Request recheck | |
call-me https://getcallme.app/mcp Calls your phone when an AI task finishes or is blocked — hear it, say what's next. | needs a key | MCP initialize · 8s limit | Request recheck | |
| callable https://getcallable.dev/api/mcp API for AI agents to delegate tasks to real humans. | responds | MCP initialize · 8s limit | Request recheck | |
| Callendar https://app.callendar.de/mcp WhatsApp® reminders and rescheduling for Calendly. Public read-only MCP endpoint. | responds | MCP initialize · 8s limit | Request recheck | |
calligraphy https://mcp.studio99.app/api/mcp Hindi, Marathi, Gujarati & English calligraphy artwork in your AI assistant, by Studio99. | needs a key | MCP initialize · 8s limit | Request recheck | |
callingly https://api.callingly.com/mcp Lets AI agents get leads on the phone: call, send SMS, and schedule callbacks for sales teams. | needs a key | MCP initialize · 8s limit | Request recheck | |
callmybot-cookbook-mcp-server https://server.smithery.ai/@callmybot/cookbook-mcp-server/mcp Count occurrences of any character in your text instantly. Specify the character and get precise c… | not found | MCP initialize · 8s limit | Request recheck | |
callmybot-domoticz https://server.smithery.ai/@callmybot/domoticz/mcp Greet anyone by name with a friendly hello. Explore the origin of 'Hello, World' for context in de… | not found | MCP initialize · 8s limit | Request recheck | |
callmybot-hello-mcp-server https://server.smithery.ai/@callmybot/hello-mcp-server/mcp Generate quick, friendly greetings by name. Personalize salutations for any context. Explore the o… | not found | MCP initialize · 8s limit | Request recheck | |
CalmActiva https://calmactiva.com/mcp Realtime CBD product catalog, prices, stock and FAQ from CalmActiva. | no response | MCP initialize · 8s limit | Request recheck | |
| CalmActiva https://dgymaetjyvzdblryurmi.supabase.co/functions/v1/mcp-server Realtime CBD product catalog, prices, stock and FAQ from CalmActiva. | responds | MCP initialize · 8s limit | Request recheck | |
CalmBoard MCP https://calmboard.ai/mcp AI agents use CalmBoard MCP to access board data, tasks, insights, and project workflows. | needs a key | MCP initialize · 8s limit | Request recheck | |
CalmLoop Task Manager https://calmloop.in/mcp Manage tasks, Focus Zone, notes, projects, and task history from compatible AI assistants. | needs a key | MCP initialize · 8s limit | Request recheck | |
CalmSEO https://mcp.calmseo.com/mcp SEO MCP server for keyword research, SERP analysis, audits, and Search Console workflows. | needs a key | MCP initialize · 8s limit | Request recheck | |
Calories Club: AI Food Tracker https://api.recordo.com/api/mcp/calories/mcp AI-powered calorie tracking with photo recognition, barcode scanning, and voice logging | no response | MCP initialize · 8s limit | Request recheck | |
| CalvingWatch Public Knowledge https://calvingwatch.com/mcp Read-only CalvingWatch product, tester, camera, privacy and safety facts; no customer data. | responds | MCP initialize · 8s limit | Request recheck | |
| Calvix Technology Solutions https://calvix.io/mcp MCP server for Calvix Technology Solutions — query IT services, contact info, and company details. | responds | MCP initialize · 8s limit | Request recheck | |
camber-mcp-server https://camber-mcp.cambercloud.com/mcp Agentic AI for data science with @mention agents and connectors to Snowflake, BigQuery, and S3. | needs a key | MCP initialize · 8s limit | Request recheck | |
cambium (remote) https://cambium-remote.{account}.workers.dev/mcp/%7Btoken%7D Cloudflare Worker for read-only recall of cambium knowledge. MCP 2026-07-28, dual-era. | no response | MCP initialize · 8s limit | Request recheck | |
| Cameron Rye Portfolio MCP Server https://rye.dev/mcp Cameron Rye's blog, projects, resume, and live site stats, plus contact and newsletter tools. | responds | MCP initialize · 8s limit | Request recheck | |
| CamFeed Journalism Archive https://camfeed.cameronwilson.com.au/mcp Public read-only archive of journalist Cameron Wilson's work, appearances, and biography. | responds | MCP initialize · 8s limit | Request recheck | |
Campaign Budget Forecaster https://antibody-package-occasional-floppy.trycloudflare.com/mcp/budget-planning-units/upstream Forecast a scenario amount | no response | MCP initialize · 8s limit | Request recheck | |
Campaign Budget Forecaster https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/budget-planning-units/upstream Forecast a scenario amount | no response | MCP initialize · 8s limit | Request recheck | |
Campaign Manager 360 MCP Server https://{host}/cm360-mcp/mcp Campaign Manager 360 management — CRUD, Floodlight tracking, async reporting, and targeting | no response | MCP initialize · 8s limit | Request recheck | |
| Camping Australia https://app.trip-planner.com.au/api/mcp Search Australian campsites, caravan parks and free camps; weather, gear, road trips and booking. | responds | MCP initialize · 8s limit | Request recheck | |
| Campo Belo https://campobelo.sampa.br/mcp Campo Belo — neighborhood directory: local places, events, menus, offers, and services. | responds | MCP initialize · 8s limit | Request recheck | |
| Can I Vibe? — AI coding provider status https://canivibe.ai/mcp Live status and health checks for AI coding providers: Claude, Cursor, Copilot, Codex and more. | responds | MCP initialize · 8s limit | Request recheck | |
| CAN-TAP Verified https://mcp.can-tap-verified.com Free dofollow backlinks for Canadian businesses. Claim, verify, and track NFC tap analytics. | responds | MCP initialize · 8s limit | Request recheck | |
Canada Payments (Stripe — cards / Apple Pay) https://mcp-ca.wishpool.app/mcp Canada payments for AI agents — cards / Apple Pay via Stripe. Never holds funds. | no response | MCP initialize · 8s limit | Request recheck | |
| Canada Payroll — employer cost & take-home math (2026) https://canada-payroll.ca/mcp Verified 2026 Canadian payroll math: employer total cost, employee take-home, net-to-gross. Free. | responds | MCP initialize · 8s limit | Request recheck | |
| Canada Tenders https://gateway.pipeworx.io/canada-tenders/mcp Canada Government Procurement MCP — CanadaBuys open data (keyless). | responds | MCP initialize · 8s limit | Request recheck |