Comparison
Echo vs Selvedge
A factual side by side of two tools in Auth & Payments. Figures come from each product’s own site.
Echo
ListedThey show how far the shared plan balance can go when used only for that lane.
Selvedge
ListedA local MCP server that AI coding agents (Claude Code, Cursor, Copilot) call as they work, logging the why behind every change into a SQLite file under .selvedge/ next to...
| Echo | Selvedge | |
|---|---|---|
| Category | Auth & Payments | Auth & Payments |
| Pricing model | Paid | Open Source |
| Starting price | Not disclosed | Not disclosed |
| Free tier | No | No |
| Platforms | Not disclosed | Not disclosed |
| Techavy score | Not rated yet | Not rated yet |
About Echo
They show how far the shared plan balance can go when used only for that lane. Subscription pacing and the balance shown in your account are authoritative. Your paid balance works across Chat, Code, and API. This conversation will be permanently removed from your account. Optional analytics and privacy-masked session replay help us improve the product.
About Selvedge
A local MCP server that AI coding agents (Claude Code, Cursor, Copilot) call as they work, logging the why behind every change into a SQLite file under .selvedge/ next to your code. Selvedge is a git blame for the why, a local MCP server your agent (Claude Code, Cursor, Copilot) calls as it works, recording the intent behind each change in the moment it makes it, not reconstructing it from the diff afterward.
Neither placement on this page is paid. Outbound links are nofollow. How we rate tools