# Nostr: What is the difference between read and write relays?

Write relays are where you generally publish your events.

2026-08-16
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Switchboard Tech Services


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## Short answer

Write relays are where you generally publish your events. Read relays are where you expect to receive mentions or other events addressed to you. NIP-65 provides markers for these roles in your relay-list event. Some relays can serve both roles. If the choices are wrong or unavailable, people may have difficulty finding your posts or delivering replies.

## Sources

[NIP-65: Relay lists](https://github.com/nostr-protocol/nips/blob/master/65.md).

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Content type: guide

Author: Switchboard Tech Services

Published: 2026-08-16T06:31:46+00:00

Description: A practical answer to What is the difference between read and write relays?