Building a listed tool

Stephanie Grodin

Named behind 2 listings on Anchor Terminal.

Head of Product - Core Product · Head of Product, Core Product

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

What Stephanie builds

  • Square B · Commerce & checkout

    Square is Block's commerce and payments platform for sellers. Its REST API covers catalogue, orders, payment links, payments, inventory and customers, with seven SDKs and a beta MCP server hosted at mcp.squareup.com.

    Head of Product - Core Product, researched 27 October 2026 · the people behind it

  • Square Appointments (Bookings API) B · Restaurant & local bookings

    Square Appointments is Block's booking product for service businesses. Its Bookings API searches a seller's availability and creates, updates and cancels appointments, with location, team member and business booking profiles and custom attributes.

    Head of Product, Core Product, researched 27 October 2026 · the people behind it

Questions

Who is Stephanie Grodin?

Stephanie Grodin is head of Product - Core Product and head of Product at Core Product.

What does Block, Inc. make?

Anchor Terminal lists Square and Square Appointments (Bookings API) from Block, Inc.. Square is Block's commerce and payments platform for sellers. Its REST API covers catalogue, orders, payment links, payments, inventory and customers, with seven SDKs and a beta MCP server hosted at mcp.squareup.com.

How are Stephanie's tools graded?

Square is graded B, 69.3 out of 100; Square Appointments (Bookings API) is graded B, 68.1 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

Sources (13)

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.

For companies

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.