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External directory

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.

Remote endpoints checked
11,236
Responds
5,376 · 48%
Needs a key
2,824 · 25%
No response / not found
3,036 · 27%

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.

EndpointStatusLast checkedHow checkedOwner
Bluewatch
https://bluewatch.app/mcp

Search live UK firefighter recruitment across 73 fire services, with on-call station data.

no responseMCP initialize · 8s limitRequest recheck
booboooking Appointment Booking
https://booboooking.com/api/slot/mcp

Book appointments with service providers on booboooking.com — no token required.

no responseMCP initialize · 8s limitRequest recheck
bookrails
https://bookrails-api-dncnephzd9eqhsa6.centralus-01.azurewebsites.net/mcp

Find and book local businesses — agents search, check availability, get a quote, and book.

no responseMCP initialize · 8s limitRequest recheck
bookrails
https://bookrails-api.azurewebsites.net/mcp

Find, compare, and book local service businesses: live availability, prices, reviews, booking.

no responseMCP initialize · 8s limitRequest recheck
Boostermage MTG Prices
https://mcp.boostermage.com/sse

Live MTG sealed product prices across UK retailers. Search, compare, track deals and price drops.

no responseMCP initialize · 8s limitRequest recheck
BopMarket
https://bopmarket.store/mcp/sse

AI agent marketplace — search, buy, sell, and track products across 5 platforms

no responseMCP initialize · 8s limitRequest recheck
BorealHost
https://borealhost.ai/mcp

Agent-native web hosting — deploy sites, manage DNS, register domains, scale infrastructure

no responseMCP initialize · 8s limitRequest recheck
botopia-m2m-gateway
https://agents.lilaonthegrid.com/mcp

Real-time B2A and M2M deprecation feeds for AI agents and dev pipelines.

no responseMCP initialize · 8s limitRequest recheck
Bowmark
https://api.bowmark.ai/mcp

Pre-computed navigation recipes for public websites — skip explore-and-discover.

no responseMCP initialize · 8s limitRequest recheck
brainkb
https://mcp.brainkb.org/mcp

MCP server for querying BrainKB, a knowledge base for neuroscience knowledge graphs.

no responseMCP initialize · 8s limitRequest recheck
Braintrust
https://api{region}.braintrust.dev/mcp

AI evaluation and observability platform — query experiments, logs, datasets, and prompts.

no responseMCP initialize · 8s limitRequest recheck
BrainTube
https://brain-tube.com/mcp

Personal AI knowledge base: ingest YouTube, articles, Notion, and Readwise into a searchable graph.

no responseMCP initialize · 8s limitRequest recheck
Brand Intelligence MCP
https://brand-intel-mcp-production.up.railway.app/mcp

Domain & brand intelligence: company enrichment, tech stack detection, brand research.

no responseMCP initialize · 8s limitRequest recheck
Brandyze
https://api.brandyze.fr/mcp/sse

French AI marketing intelligence: creators, brands, social listening — 158 MCP tools.

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Brazil Invoices (NFS-e nota fiscal de serviço)
https://inv-br.wishpool.app/mcp

Brazil NFS-e service invoices for AI agents via Focus NFe. Stateless, never stores data.

no responseMCP initialize · 8s limitRequest recheck
Brazil Payments (Mercado Pago — Pix / cards / boleto)
https://mcp-br.wishpool.app/mcp

Brazil payments for AI agents — Pix, cards, boleto via Mercado Pago. Never holds funds.

no responseMCP initialize · 8s limitRequest recheck
BrazilMCP
https://api.brazilmcp.dev/mcp

Brazilian company data (CNPJ): registry lookup, sanctions screening and KYB dossier, paid via x402

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Brick Directory
https://mcp.brick.directory/connect

Provides data for LEGO sets, minifigures, parts and elements. Not affiliated with LEGO® Group.

no responseMCP initialize · 8s limitRequest recheck
Bright Security
https://{instance}.brightsec.com/mcp

Enables AI agents to access Bright Security tools for app discovery and security testing.

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browser-devtools-mcp
https://{your_mcp_server_host}/mcp

Playwright-powered MCP server for browser automation, debugging, and observability.

no responseMCP initialize · 8s limitRequest recheck
browserspendguard-mcp
https://browserspendguard.clauxel.com/mcp

Approval receipts for AI browser purchases.

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bsp-mcp
https://bsp.hermitcrab.me/mcp/v1

Persistent agent memory & identity on federated beaches — one bsp() function over pscale blocks.

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bt-reseller
https://www.netify.co.uk/resell/bt-business-services/mcp

MCP server for the Netify Reseller Programme: eligibility, commission, application URL builder.

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Bug Bounty Intelligence
https://wazir-x402.duckdns.org/api/bug-intel

Smart contract security scanner trained on 27,681 real audit findings. $5 USDC on Base.

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buildpulse-mcp
https://mcp.buildpulse.io/mcp

BuildPulse CI test analytics for AI agents — flaky tests, coverage, and CI run history.

no responseMCP initialize · 8s limitRequest 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.

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Bullrun
https://mcp.bull-run.org/mcp

Portfolio analysis and global stock screening over your real holdings, in Claude

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bumblebeereceipt-mcp
https://bumblebeereceipt.clauxel.com/mcp

A paid remote MCP for developer endpoint scanner MCP, built to return verdicts, receipts, usage logs

no responseMCP initialize · 8s limitRequest recheck
bundle-misc-asp-breathing.trycloudflare.com
https://bundle-misc-asp-breathing.trycloudflare.com
no responseMCP initialize · 8s limitRequest recheck
Bushdrum Events
https://bushdrum.com/mcp/sse

City-scoped Bushdrum event search for agents with list_cities and search_events.

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Business Entity
https://business-entity-mcp.apify.actor/mcp

SEC company search and SBA business resources. 4 MCP tools for business intelligence.

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Busymate DevTools
https://mcp.busymate.dev

Capture, inspect & debug HTTPS traffic across iOS, Android, browsers & backends — 304 MCP tools.

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buyersense
https://mcp.buyersense.ai/mcp

MCP server for the BuyerSense API. Get buyer signals from any MCP client.

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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

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c2padisclosure-mcp
https://c2padisclosure.clauxel.com/mcp

Remote MCP for C2PA disclosure policy MCP, structured receipts, audit logs, and reviewer-ready evide

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c2paintake-mcp
https://c2paintake.clauxel.com/mcp

Remote MCP for C2PA intake verifier MCP, structured receipts, audit logs, and reviewer-ready evidenc

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ca-rate-filings
https://api.serff.ai/mcp

Natural-language search over California's public insurance rate, rule & form filings.

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calibration-routing
https://nowpattern.com/calibration-routing/route

Route tasks by measured judgment quality: third-party-verified, Brier-based calibration records.

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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 responseMCP initialize · 8s limitRequest recheck
CalmActiva
https://calmactiva.com/mcp

Realtime CBD product catalog, prices, stock and FAQ from CalmActiva.

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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

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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.

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Campaign Budget Forecaster
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/budget-planning-units/upstream

Forecast a scenario amount

no responseMCP initialize · 8s limitRequest recheck
Campaign Budget Forecaster
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/budget-planning-units/upstream

Forecast a scenario amount

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Campaign Manager 360 MCP Server
https://{host}/cm360-mcp/mcp

Campaign Manager 360 management — CRUD, Floodlight tracking, async reporting, and targeting

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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 responseMCP initialize · 8s limitRequest recheck
Cannon VoIP AI Assistant
https://ask.cannonvoip.com/mcp

Ask about Cannon VoIP pricing, plans, features, international rates, coverage, and FAQs.

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capabilities-txt-registry
https://capabilitiestxt.org/api/mcp

Discover what websites across the agentic web can do — query the capabilities.txt registry.

no responseMCP initialize · 8s limitRequest recheck
Capacity Queue Planner
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/task-priority-guidance/upstream

Plan capacity handling for a task

no responseMCP initialize · 8s limitRequest recheck
Capacity Queue Planner
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/task-priority-guidance/upstream

Plan capacity handling for a task

no responseMCP initialize · 8s limitRequest recheck
capucine
https://scorecredit.fr/mcp/sse

Courtière IA française : taux immobiliers du jour, capacité d emprunt HCSF, radar 190 banques.

no responseMCP initialize · 8s limitRequest recheck
Carbone MCP
https://mcp.carbone.io

Generate PDF/DOCX/XLSX/PPTX from templates+JSON. Convert Office/HTML/MD to PDF. Universal templating

no responseMCP initialize · 8s limitRequest recheck
Carvox — Carros Usados em Portugal
https://www.carvox.pt/api/mcp

Used car catalogue in Portugal. Search by make, model, price, mileage, fuel and district.

no responseMCP initialize · 8s limitRequest recheck
casa
https://casa-agents.fly.dev/mcp

Private, permanent encrypted storage for AI agents. Paid per call in USDC via x402.

no responseMCP initialize · 8s limitRequest recheck
CatalogEngine
https://catalog-engine-mcp.vercel.app/api/mcp

E-commerce inventory and catalog data structuring tool.

no responseMCP initialize · 8s limitRequest recheck
Catalyst Governance
https://catalyst.stratogenic.ai/mcp

Governance middleware for AI agents: permission gates, approvals, compliance scanning, audit ledger.

no responseMCP initialize · 8s limitRequest recheck
catalyst-edge-mcp
https://catalystedgescanner.com/mcp

Audited SEC catalyst signals for agents — ranked filing intel with a public track record. Free tier.

no responseMCP initialize · 8s limitRequest recheck
CatchAll
https://catchall-mcp.newscatcherapi.com/mcp

Web search API for comprehensive event retrieval: all matching records, not just ranked results.

no responseMCP initialize · 8s limitRequest recheck
cavalry
https://doc2mcp.site/api/mcp/2b3751c9-893e-49b2-b627-da208f631cbb/mcp

MCP server for cavalry documentation, generated by doc2mcp.

no responseMCP initialize · 8s limitRequest recheck
cave-title
https://cavetitle.xyz/api/mcp

AI real estate settlement with 5 specialized agents for blockchain transfers in 15 seconds.

no responseMCP initialize · 8s limitRequest recheck
ChainAware Behavioural Prediction MCP Server
https://prediction.mcp.chainaware.ai/sse

AI-powered tools to analyze wallet behaviour prediction, fraud detection and rug pull prediction.

no responseMCP initialize · 8s limitRequest recheck
chainfx-mcp
https://api-production-bc748.up.railway.app/mcp/initialize

Capability network for AI agents with stablecoin-funded real-world payments.

no responseMCP initialize · 8s limitRequest recheck
chainlink-mcp
https://chainlink.mcp.junct.dev/mcp

Chainlink MCP server — 27 tools for AI agent integration. Hosted by Junct.

no responseMCP initialize · 8s limitRequest recheck
ChainScope
https://chainsscope.duckdns.org/mcp

Multi-chain wallet intelligence: balances, transactions, ENS, OFAC screening across 7 chains.

no responseMCP initialize · 8s limitRequest recheck
Chamade
https://mcp.chamade.io/mcp

Voice and chat gateway for AI agents. Meetings and DMs on Discord, Teams, Meet, SIP, more.

no responseMCP initialize · 8s limitRequest recheck
changelog-hq
https://changelog.rjctdlabs.xyz/sse

Auto-generate changelogs from GitHub PRs with AI-powered categorization and rewriting.

no responseMCP initialize · 8s limitRequest recheck
channel-lab
https://studiolabsc.dedyn.io/mcp

Studio distribution-lab reference MCP endpoint (channel-lab R&D, DNS-verified namespace).

no responseMCP initialize · 8s limitRequest recheck
charity-registry
https://giveradar.com/mcp

Search, verify, and compare 8.7M+ charities from official government registries in 60+ countries.

no responseMCP initialize · 8s limitRequest recheck
charm
https://mcp.chatwithcharm.com/mcp

OEM automotive repair data - part numbers, torque specs, procedures for 1982-2013 vehicles.

no responseMCP initialize · 8s limitRequest recheck
Chat With Your Ads
https://mcp.valid.co/api/mcp

Conversational access to advertising performance data, creative analysis, and campaign insights

no responseMCP initialize · 8s limitRequest recheck
chat2.nanda-registry.com
https://chat2.nanda-registry.com:7539
no responseMCP initialize · 8s limitRequest recheck
chat2.nanda-registry.com
https://chat2.nanda-registry.com:9183
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checklist.day Registry
https://mcp.checklist.day/sse

Registry of Python AI/ML libraries: correct imports, quickstart code, and known footguns.

no responseMCP initialize · 8s limitRequest recheck
ChiefLab
https://api.chieflab.io/api/mcp

Open execution contract for agents doing business work. 6 operators, one MIT-licensed spec.

no responseMCP initialize · 8s limitRequest recheck
Chile Invoices (DTE boleta/factura electrónica via OpenFactura)
https://inv-cl.wishpool.app/mcp

Chile DTE for AI agents - issue boleta/factura electronica via OpenFactura (SII). Stateless BYO.

no responseMCP initialize · 8s limitRequest recheck
Chile Payments (Mercado Pago — Mercado Pago wallet)
https://mcp-cl.wishpool.app/mcp

Chile payments for AI agents — Mercado Pago wallet via Mercado Pago. Never holds funds.

no responseMCP initialize · 8s limitRequest recheck
chp
https://capabilityhostprotocol.com/api/mcp

Learn and adopt the Capability Host Protocol — the agentic web's open evidence layer.

no responseMCP initialize · 8s limitRequest recheck
ChromaDB Remote MCP Server
https://meloncafe.github.io/chromadb-remote-mcp/mcp

Remote ChromaDB vector database MCP server with streamable HTTP transport

no responseMCP initialize · 8s limitRequest recheck
chromedevtoolsmcp-mcp
https://chromedevtoolsmcp.clauxel.com/mcp

A paid remote MCP for AI agent browser DevTools MCP, built to return verdicts, receipts, usage logs,

no responseMCP initialize · 8s limitRequest recheck
ci-sentinel
https://ci-sentinel.vercel.app/mcp

Multi-CI security scanner with a live threat-intel feed of compromised CI components

no responseMCP initialize · 8s limitRequest recheck
Cinderfi — Retirement Planning
https://mcp.cinderfi.com/mcp

Retirement planning for Canada & US. CPP/OAS, Social Security, RRSP/TFSA, 401k/IRA, Monte Carlo.

no responseMCP initialize · 8s limitRequest recheck
CipherHUB Cryptography Toolkit
https://tools.cipherhub.cloud/cipherhub/mcp

Production-grade cryptography toolkit with 31 MCP tools for classical, PQC, and KMS workflows.

no responseMCP initialize · 8s limitRequest recheck
circlfi-mcp
https://circlfi.com/mcp

13-model stock valuation engine for AI agents - fair values for 5,900+ US stocks, updated daily.

no responseMCP initialize · 8s limitRequest recheck
Citation Verification
https://verification-mcp.atlasword.workers.dev/mcp

Real-time fact-check, citation verification, and source-freshness for AI agents.

no responseMCP initialize · 8s limitRequest recheck
Civis
https://mcp.civis.run/mcp

Structured knowledge base for AI agent solutions. Search, explore, and retrieve build logs.

no responseMCP initialize · 8s limitRequest recheck
Clara — Personal Clean Air Planner
https://clara-mcp.southlondonscientific.com/mcp

UK personal air quality advice and daily exposure assessment. Pairs with Hermes for live data.

no responseMCP initialize · 8s limitRequest recheck
Clarid Compliance
https://mcp.clarid.ai/mcp

Check bank marketing for FDIC, NCUA, TILA, Reg DD, Reg Z, UDAAP, and Equal Housing compliance.

no responseMCP initialize · 8s limitRequest recheck
Clarigrid
https://mcp.clarigrid.energy/mcp

Read-only electricity, gas, and weather data with structured provenance and units.

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claude-faf-mcp
https://claude-faf-mcp.vercel.app/sse

Persistent project context. 33 tools. AI format interop. IANA-registered. #2759

no responseMCP initialize · 8s limitRequest recheck
clawmanagerfleet-mcp
https://clawmanagerfleet.clauxel.com/mcp

A paid remote MCP for ClawManager, built to return verdicts, receipts, usage logs, and audit-ready J

no responseMCP initialize · 8s limitRequest recheck
clawriver
https://clawriver.onrender.com/mcp

Agent 知识共享市场 — 让 AI Agent 搜索/购买/上传经验记忆。34 个 Tools,支持记忆搜索、购买、上传、评价、团队协作。

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clawshow-mcp-server
https://mcp.clawshow.ai/sse

Instant Backend for SMBs: pages, payments, notifications, orders, inventory, reports

no responseMCP initialize · 8s limitRequest recheck
CleanCode AI
https://cleancode-ai-mcp.vercel.app/api/mcp

Automated codebase refactoring and type safety validator.

no responseMCP initialize · 8s limitRequest recheck
clearance
https://mcp.pentonym.com

US & EU trademark, domain & handle clearance — a signed three-state verdict, not legal advice.

no responseMCP initialize · 8s limitRequest recheck
ClearPost: WordPress SEO Agent
https://{site_domain}/wp-json/clearpost/mcp

SEO agent for WordPress. Grows your organic traffic on autopilot. 12 tools, zero configuration.

no responseMCP initialize · 8s limitRequest recheck
clianythingharness-mcp
https://clianythingharness.clauxel.com/mcp

A paid remote MCP for CLI tool MCP, built to return verdicts, receipts, usage logs, and audit-ready

no responseMCP initialize · 8s limitRequest recheck
Client Brief Routing Desk
https://antibody-package-occasional-floppy.trycloudflare.com/mcp/routing-contact/upstream

Select a contact for a client brief

no responseMCP initialize · 8s limitRequest recheck
Client Brief Routing Desk
https://withdrawal-scales-newport-gordon.trycloudflare.com/mcp/routing-contact/upstream

Select a contact for a client brief

no responseMCP initialize · 8s limitRequest recheck
cloud_dj
https://clouddj-ce0f8cfd.alpic.live

cloud_dj

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cloud-pathfinder
https://cloud-pathfinder.vercel.app/mcp

IaC attack-path auditor: finds internet-to-crown-jewel chains in Terraform/CFN/K8s.

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1,886 endpoints in this view