GPTsApp MCPRegistry listed
mailsnail
io.github.iancollins27/mailsnail
Send USPS letters, postcards & certified mail from any agent. No signup; pay-per-piece via Stripe.
Registry namespace and declared repository point to the same GitHub account; vendor affiliation is not independently certified.
Source version 0.6.0 · metadata updated 2026-07-15 · observed 2026-09-08
Requirements & setup
Facts belong to the specific distribution and mode shown. Combining facts from different modes can produce an unusable configuration.
npm: mailsnail
- Run location
- Local process · stdio
- Authentication
- Unknown — absence of metadata is not no-auth.
- Dependencies
- Review the source package instructions. A local process may still use remote services.
- Costs
- Unknown — source availability does not establish total service costs.
- Documented clients
- Unknown; review client and publisher documentation.
Distribution metadata
- Package
mailsnail- Declared variable names
MAIL_PROVIDER(required),MAIL_API_BASE_URL,CLICK2MAIL_USERNAME,CLICK2MAIL_PASSWORD,LOB_API_KEY,MAIL_MCP_ALLOW_LIVE,MAIL_MCP_SPEND_CAP_USDValues and defaults are never retained here.
Observed versions & changes
This directory observed 1 release record for this identity. A latest-only initial scan is not a complete release archive. Metadata changes are not runtime or breaking-change verdicts.
- 0.6.0active · source-designated latest · 2026-07-15Source
Catalog observation history
- artifact observed2026-09-07 · 0.6.0
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