MCP HeartbeatTHE MCP OBSERVATORY
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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

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DiscoveryServer directory

Remote MCP servers

Find a server for your workflow, with connection evidence you can inspect.

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1467 servers

Ordered by checks passedClear filters
Dated server measurements. The status describes the last probe or a listed authentication requirement. Checks that have not been measured are not failures. Open a server to inspect the evidence.
Server / capabilityLast probeMedian latencyChecks passedLast checked
MoneyTools AI Sales Partner program

AI agent affiliate program: 20% of net revenue 12 months + 5% tier 2 (max 2). Not MLM

Marketing & SalesData access / search

Outdated check63 ms12 / 22
Sitewalk

Technical SEO audits from ChatGPT or the web: health score, prioritised fixes, CSV and PDF reports.

Marketing & SalesFile & docs

Outdated check66 ms12 / 22
薬機法 言い換え帳 (Japanese ad-claim checker)

Checks Japanese cosmetics/health ad copy and affiliate articles for 薬機法 risk. No key needed.

Marketing & SalesData access / search

Outdated check73 ms12 / 22
com.momenticmarketing/momentic

Free SEO, GEO, and AEO audits: analyze any page or domain, AI-crawler access, agent readiness.

Marketing & SalesBrowser & web scraping

Outdated check74 ms12 / 22
Zovo Cryptogram Maker

Make printable cryptogram puzzles with answers from your own quotes, for a class, a club newsletter.

Marketing & SalesCode & DevOps

Outdated check78 ms12 / 22
Painel do Afiliado

Affiliate sales analytics across Shopee, AliExpress, Amazon, Mercado Livre and other marketplaces.

Marketing & SalesCode & DevOps

Outdated check79 ms12 / 22
ラウンドナップ Webマーケティング・ナレッジ

Search Roundup's Japanese SME web marketing insights; return source excerpts and article links.

Marketing & SalesData access / search

Outdated check85 ms12 / 22
FUTIA

SEO answers for AI agents: Search Console reads free, plus competitor, keyword, backlink, SERP data.

Marketing & SalesData access / search

Outdated check93 ms12 / 22
Pixel do Afiliado

Meta Ads tracking for Shopee affiliates: campaigns, sales, commissions, ROAS and CAPI status.

Marketing & SalesCode & DevOps

Outdated check114 ms12 / 22
Relm CRM

API-first CRM for LLMs - contacts, companies, deals and activities over a native MCP server.

Marketing & SalesData access / search

Outdated check198 ms12 / 22
Vendooly

Amazon Seller Central, Ads and Vendor Central in ChatGPT & Claude. 106 tools; writes need approval.

Marketing & SalesAI / LLM tooling

Outdated check231 ms12 / 22
Sellular

Track where your product is listed, score its AI search visibility, and audit a domain's SEO.

Marketing & SalesData access / search

Outdated check264 ms12 / 22
com.jojapi/openai-sora

OpenAI Sora: Sora & Sora 2 (new social media like TikTok) API by ChatGPT creator OpenAI. Access.

Marketing & SalesAI / LLM tooling

Outdated check281 ms12 / 22
Landfall

Local business leads and website intelligence for AI agents: lead lists, contacts, tracking, SEO and

Marketing & SalesCode & DevOps

Outdated check334 ms12 / 22
PanelCompare

SMM panel prices, trust scores and uptime: who is cheapest for each social media service

Marketing & SalesMonitoring & observability

Outdated check335 ms12 / 22
ScoutRail

Find business leads and live opportunities for a business, with the proof and the next step.

Marketing & SalesData access / search

Outdated check339 ms12 / 22
Ezoic Setup Assistant

Ezoic ads implementation assistant: integration docs, SDKs, and working, copyable setup code.

Marketing & SalesData access / search

Outdated check375 ms12 / 22
CRM Yazılımları

CRM rehberi: satış hattı, WhatsApp ve e-ticaret entegrasyonu, hazır CRM ile özel geliştirme kararı.

Marketing & SalesCommunication & messaging

Outdated check387 ms12 / 22
com.jojapi/social-media-video-downloader

social media video downloader: A comprehensive API for extracting video details, metadata, and.

Marketing & SalesData access / search

Outdated check439 ms12 / 22
highbrow_fame data APIs (pay per call)

Pay-per-call data tools: grocery prices AU/NZ/UK, AI visibility, Maps leads, jobs, quotes.

Marketing & SalesCode & DevOps

Outdated check439 ms12 / 22
Findable

Public website audits and sourced SEO/AEO content drafts, ready for your review.

Marketing & SalesData access / search

Outdated check457 ms12 / 22
Salesforce AgentForce CKG

Salesforce AgentForce knowledge graph — 40 nodes, Einstein Trust Layer, 11x fewer tokens than RAG.

Marketing & SalesCode & DevOps

Outdated check458 ms12 / 22
Bot do Afiliado

Affiliate links, product search and offer posts for Shopee, Mercado Livre, Amazon and AliExpress.

Marketing & SalesCode & DevOps

Outdated check463 ms12 / 22
martechdevs martech skills

Practitioner skills for tracking plans, GA4 and GTM fixes, consent, attribution and CRM work.

Marketing & SalesData access / search

Outdated check469 ms12 / 22

Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence