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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.
utils.bigfloppy.netVerified
AI-writing-tells detector (rules-based) + CSV/JSON, hashing, slugs, word counts, UUIDs. Free.
Median latency 243 ms · Last checked
Specs of commercially available robots, each figure citing its source document.
Median latency 252 ms · Last checked
Unblocking and fresh web data for agents: URL to Markdown, YouTube, Maps, Amazon, jobs. Pay per call
Median latency 260 ms · Last checked
Gas fees and USD tx costs on 6 chains, cheapest-chain ranking, URL to Markdown. Pay per call, x402.
Median latency 261 ms · Last checked
torah.kolsgo.xyzVerified
Jewish calendar, zmanim, Shabbat times, parsha, Daf Yomi, and Torah texts with commentaries.
Median latency 298 ms · Last checked
api.rohnelt.devVerified
Free CSV validation and repair, up to 20 data lines, no storage. Annual browser licence available.
Median latency 302 ms · Last checked
api.rohnelt.devVerified
Check product CSV structure for up to 20 records; free preview and purchase availability.
Median latency 311 ms · Last checked
Search and read documentation about NServiceBus and the Particular Service Platform.
Median latency 329 ms · Last checked
Seasonality by month for 9 markets, S&P 500 day by day this month, and US economic release dates.
Median latency 341 ms · Last checked
Rafe Blandford's published career, case studies and writing. Read-only; no route to contact him.
Median latency 341 ms · Last checked
MCP server for Vonage API documentation, code snippets, tutorials, and troubleshooting.
Median latency 361 ms · Last checked
Find public career guides, explore grounded occupations, and open Rung for private resume work.
Median latency 375 ms · Last checked
Pay-per-use agent tools: screenshots, web to Markdown, PDF tables, OCR, UK company checks
Median latency 383 ms · Last checked
mojalab.comVerified
Read-only access to MojaLab.com blog content: search and read posts, pages and tags as Markdown.
Median latency 396 ms · Last checked
Repairs truncated or malformed LLM JSON outputs (trailing commas, markdown fences, unquoted keys).
Median latency 403 ms · Last checked
Strips 85-97% of HTML bloat into clean Markdown, <200-token skeletons, or BM25 excerpts via MCP.
Median latency 405 ms · Last checked
Streamable HTTP MCP server for DevExpress documentation search and retrieval.
Median latency 415 ms · Last checked
Brand reviews from a public website and an optional product document.
Median latency 436 ms · Last checked
graggrobotics.comVerified
Find ready-made business spreadsheets, or get a fixed-price quote for a done-for-you automation.
Median latency 437 ms · Last checked
Five sourced lines from a video, podcast, article or PDF, and a check that a quote is in its source
Median latency 460 ms · Last checked
Public notes and openly licensed reference library from iinventedlight.
Median latency 462 ms · Last checked
perfectclock.ccVerified
Find meeting times across time zones and compare working hours.
Median latency 462 ms · Last checked
Official passport and visa photo rules for 27 documents, with sources and check dates.
Median latency 465 ms · Last checked
datasnack.aiVerified
Seven-day forecasts of real-world numbers, linked and graded daily; sign-in adds Excel exports.
Median latency 474 ms · Last checked
Automated measurements. Not a rating. Unmeasured checks are not failures. How to read the evidence