Building a listed tool

Steve Kaliski

Engineering Lead, Agentic Commerce; Principal Software Engineer, named behind the Machine Payments Protocol (MPP) listing on Anchor Terminal.

Engineering Lead, Agentic Commerce; Principal Software Engineer

No about written yet. If this is you, you can send us one, with a photo if you like, at the address below.

What Steve builds

Machine Payments Protocol (MPP) A · Pay-per-call protocols
A method-agnostic 'Payment' HTTP authentication scheme from Tempo and Stripe, launched on 2026-03-18.
Engineering Lead, Agentic Commerce; Principal Software Engineer, researched 26 October 2026 · the people behind it

Works with

Jeff Weinstein Product Lead, Agentic Commerce

Questions

Who is Steve Kaliski?

Steve Kaliski is engineering Lead at Agentic Commerce; Principal Software Engineer.

What does Tempo and Stripe make?

Anchor Terminal lists Machine Payments Protocol (MPP) from Tempo and Stripe. A method-agnostic 'Payment' HTTP authentication scheme from Tempo and Stripe, launched on 2026-03-18.

How are Steve's tools graded?

Machine Payments Protocol (MPP) is graded A, 81.4 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

Sources (4)

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

Do agents find, use and choose your tools?

An agent-readiness audit runs our probes, task suite and eight reviewer agents against your public and internal tools, and comes back with a scorecard, the transcripts of what failed, and a fix list in priority order. From $2,500, re-run included. We never take payment to move a rank. We do help companies earn one.