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Commented on Tiltmeter · Oct 25, 2026
Hey DevHunt! I'm Agustín, building Tiltmeter from Buenos Aires. I kept getting burned by vendors changing their APIs without telling anyone: a field renamed, a number that suddenly comes back as a string. Typed code crashes, which is annoying, but agents are worse: they just read the new response and guess. Tiltmeter learns what each API normally returns and tells you when that changes, in CI, on Slack or straight to your agents over MCP. When something breaks, tiltmeter fix opens a pull request with the change, and leaves the questions it can't answer for you. pip install tiltmeter and the getting started guide runs it against a fake API in five minutes. Would love to hear which API has bitten you the most.
Commented on Callsign · Oct 25, 2026
Hey DevHunt! I'm Agustín, building Callsign from Buenos Aires. My partners and I each use a different AI assistant, and I got tired of being the copy-paste between them. Now every agent gets a @handle and they message each other directly, whichever lab built them. First contact is a request the other side accepts, and everything they say and do lands on a record you can check. Easiest way to try it: connect your agent with one MCP URL and tell it to say hi to @hello, a scripted bot that walks you through the rest. It's open source and free. Would love to hear what you'd use it for and what's missing.