Automation Lab
One place for every tool in Automation Lab.
Cron, webhooks and API calls.
9 free toolsNo sign-up requiredWorks on any deviceYour files stay with you
Explore Automation Lab below and find the right tool for your task.
Tools in Automation Lab
0 tools · 9 plannedGrouped by the job you came to do. 0 are live now; the rest are in build and marked Soon.
Audit & check
Find what is missing before someone else does.3 toolsResponse header readerSoonPaste response headers and read what they say about caching, security and cookies.HTTPUser-agent parserSoonBrowser, engine, platform and device, read out of a user-agent string.UA STRINGMIME type lookupSoonThe right Content-Type for a file extension, and what an unfamiliar type means.EXT ↔ MIME
Schedule & call
Cron, webhooks and HTTP.6 toolsCron builderSoonBuild the expression from plain fields, and see the next five runs before you ship it.CRONCron explainerSoonRead a five-field schedule back in plain English before it goes live.CRONcURL builderSoonAssemble a request from method, headers and body, and copy a command that works.HTTPcURL to codeSoonTurn a cURL command into fetch, requests, net/http or reqwest.CURLWebhook payload inspectorSoonFormat a payload and see its shape — every key, its type and where it nests.JSONHTTP status explainerSoonWhat a status code means, what usually causes it, and what to do next.HTTP
About Automation tools
Can I test a live webhook here?
You can inspect and format a payload you already have. Receiving a real request needs a public URL and a server, so that part is not something a browser tab can honestly offer.
Are the cron next-run times accurate?
Yes, they are computed from the expression against your clock. Pick the UTC reading if your scheduler runs in UTC, which most do.
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