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HaRPC

The stream-based RPC protocol within hgres.

About HaRPC

HaRPC is a stream-based RPC protocol whose interface comes from the server’s types. Client bindings derive from the implementation rather than a separate schema. It is the transport sub-brand within hgres and is independent of the transport and encoding used.

Visit HaRPC on hgres.org for the project’s technical documentation.

Logo and icon

The yellow-to-orange icon and the HaRPC wordmark are supplied separately, as on the hgres site. Use the icon in compact spaces and pair it with the wordmark when the name needs to be read. Preserve their proportions and leave clear space between them.

Use the dark lettering on light backgrounds and the light lettering on dark backgrounds. The supplied SVGs retain their detail at any size.

IconSVG · Vector
HaRPC icon on a light backgroundLight background
HaRPC icon on a dark backgroundDark background
WordmarkSVG · Vector
HaRPC wordmark on a light backgroundLight background
HaRPC wordmark on a dark backgroundDark background

Writing the name

Use HaRPC, with a lowercase “a” and uppercase “RPC”. Introduce it as part of hgres when the relationship is not already clear.

Downloads

Use the supplied artwork without redrawing, stretching, or adding effects. Keep enough clear space for the mark to remain legible.

See the Terms of Brand Assets usage for usage guidance.

Last updated on 2026-10-31

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