com.reletter/reletter
Reletter
Search and analyze 7M+ newsletters, issues, contacts, and chart rankings from Reletter.
needs auth probed 2026-10-05 · HTTP 401 · Bearer
Streamable HTTP error: Error POSTing to endpoint: {"error":"invalid_token","error_description":"Missing or invalid access token"}- Endpoint
- https://mcp.reletter.com (streamable-http)
- Host
- mcp.reletter.com
- Repository
- https://github.com/getreletter/reletter-mcp
- Website
- https://reletter.com
- Registry
- active, updated 2026-08-04 · registry entry
- Reachable
- 5 of the last 5 probes
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 00:19 | needs auth | ||||
| 2026-10-04 09:58 | needs auth | ||||
| 2026-10-04 07:51 | needs auth | ||||
| 2026-10-03 20:31 | needs auth | ||||
| 2026-10-03 17:49 | needs auth |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.reletter/reletter)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.