# Hearth (hearth.rsvp)

Sends browser-based invitations and RSVP links that guests open and answer without signing up or downloading anything.

- Atlas card: https://inite.ai/en/atlas/hearth.rsvp
- Site: https://hearth.rsvp
- For: hosts planning parties, potlucks, weddings, or club meetups who want browser-based RSVPs
- Use 0/100 · alive 100/100

## Used for

- collect RSVPs through one shareable link
- track head counts for a multi-day wedding weekend
- send reminders and gather potluck bring lists

## Price

- from 5 USD/month, no free plan (read 2026-10-26 on https://hearth.rsvp/#pricing)

## For developers

- MCP server: rsvp.hearth/hearth (namespace; auth on 2026-10-26)
- Read 2026-10-26

## MCP server, measured daily

Server: https://hearth.rsvp/api/mcp, checked every day since 2026-10-26 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 181 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-26

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Source: INITE Atlas, https://inite.ai/en/atlas/hearth.rsvp. JSON: https://inite.ai/api/atlas/hearth.rsvp. MCP: https://inite.ai/api/mcp (atlas_lookup).