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Evidence for your next connection.
Independent measurements of remote MCP servers. Every observation has a timestamp.
Read-only probesFind a server for your workflow, with connection evidence you can inspect.
Find B2B leads with verified work emails, find and verify emails, and run cold email outreach.
Marketing & SalesCommunication & messaging
Median latency 173 ms · Last checked
Search the A2UI Atomic Catalog's own docs: auth, versioning, pricing, API surface.
Median latency 225 ms · Last checked
campaignpack.aiVerified
Turn a product photo and a brief into a full ad campaign: scripts, stills, client-ready PDF.
Median latency 720 ms · Last checked
cerebrium.aiVerified
Search the Cerebrium docs: deployment, cerebrium.toml, hardware, endpoints. Also sends feedback.
Median latency 776 ms · Last checked
Credit all or part of an invoice with the VAT reversed, raise purchase orders, print A4 PDFs.
Finance & CryptoPayments & trading
Median latency 37 ms · Last checked
Task boards per project: priorities, due dates, estimates, overdue tasks and a weekly review.
Median latency 53 ms · Last checked
theluckystrikeVerified
Read .ics calendar exports: events in a window, free slots, double bookings, new .ics files.
Median latency 60 ms · Last checked
Credit notes against issued invoices and purchase orders to suppliers, with VAT and A4 PDFs.
Finance & CryptoPayments & trading
Median latency 61 ms · Last checked
Stock exchange trading days, hours, live market status (28 exchanges) and holidays (247 countries).
Finance & CryptoPayments & trading
Median latency 69 ms · Last checked
One section in, one section out — on Markdown/GEML files, bad writes refused.
Median latency 70 ms · Last checked
Preço do m² por bairro em 109 cidades do Brasil, nos 27 estados. Dados abertos, todo mês.
Median latency 72 ms · Last checked
Billibo6Verified
Token unlock calendar for the next 60 days, rated by size vs circulating supply. Free, no key.
Median latency 74 ms · Last checked
receivemail.devVerified
Disposable email inboxes for agents and tests: create an address, wait for the email. No signup.
ProductivityCommunication & messaging
Median latency 77 ms · Last checked
MkFastHQVerified
Search published TanStarter documentation. Read-only and public.
Median latency 78 ms · Last checked
skypantherrVerified
Pay-per-call Arabic text, audio and document utilities over x402. USDC on Base, no API key.
Finance & CryptoPayments & trading
Median latency 79 ms · Last checked
WattCoin-OrgVerified
Agents earn WATT on Solana: register with no wallet, claim tasks, build a reputation score.
Finance & CryptoPayments & trading
Median latency 88 ms · Last checked
B2B company research and work-email lookup for AI agents. Pay per call in USDC on Base via x402.
Finance & CryptoPayments & trading
Median latency 89 ms · Last checked
cometchatVerified
CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app.
Median latency 90 ms · Last checked
Published prices and licence fit for email verification, sound effect packs and font licences.
Developer ToolsCommunication & messaging
Median latency 96 ms · Last checked
Hosted MCP for Remotion videos: search Remocn components, read docs, plan a video, preview it.
Median latency 113 ms · Last checked
Outside-in DNS, email security, SEO, GEO and app-link checks plus developer utilities.
Developer ToolsCommunication & messaging
Median latency 115 ms · Last checked
nifrajsVerified
Nifra docs, runnable examples, and API types as an MCP server for any AI assistant.
Median latency 143 ms · Last checked
Screenshot API for AI agents. Any public page as image or PDF, banners hidden, 227 countries.
Median latency 156 ms · Last checked
DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.
ProductivityCommunication & messaging
Median latency 156 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence