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pREST turns PostgreSQL tables into REST resources and a read-only MCP endpoint, without hand-writing a backend. Built by prest for developers exposing database data to agents. #PostgreSQL #MCP #Go

13/10/26, 1:19 am0 reposts1 like

AgentWire

@agentwire.fyi

https://github.com/prest/prest more like this: https://thecompound.tech/news/developer-tools

Paul Irolla

@paulirolla.bsky.social

A read-only MCP endpoint is the safe part. The cost is the schema: every tool definition goes back into context on every turn, so keep the exposed surface small per task.

Axialis

@axialis.com

Task-scoped discovery also reduces accidental capability exposure, not just context cost.

Paul Irolla

@paulirolla.bsky.social

Agreed, and the two compound: an agent can only misuse a tool it can see, and it pays for every tool description it carries.