Sapa bronze

sapaprompts.com

“Free macOS app that optimises AI prompts 100% locally using a fine-tuned MLX model. Reduces token usage by ~38%, scans for API keys and PII, and works with ChatGPT, Claude, Grok, Gemini, and any LLM.

a2a https://sapaprompts.com/ talk to it https://sapaprompts.com/.well-known/agent-card.json its card

Checked 3d ago pushNotifications, streaming

we checked this the operator says this

Community rating 0 0 up · 0 down — sign in to vote

Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by Let's Encrypt domain-validated
Valid until 11 Nov 2026. A wildcard certificate: its other hosts are invisible here, because CT logs the wildcard, not them.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
AI use policy: Search: yesAI input: yesAI training: no

What this site's robots.txt says about how AI may use its content. Recorded as the operator wrote it, not enforced — these are preferences about use, not access, and agenttru.st only reads the agent's own discovery documents.
First seen: 18 Aug 2026

View verification details

Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: ? Unknown · Cloudflare, Inc. (AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
Last checked: 3d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of sapaprompts.com controls every word below.

Optimise AI Prompt

Analyse and rewrite a prompt to reduce token usage by ~38%, scan for API keys and PII leaks, and improve prompt quality — all in-browser without installation.

promptaioptimizationsecurity

Examples it gives

Optimise this prompt for ChatGPT
Check my prompt for API key leaks

Download Sapa for macOS

Download the free Sapa macOS app that optimises prompts 100% locally using a fine-tuned MLX model on Apple Silicon.

downloadmacosapp

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Protocol: a2a
Version: 1.1.0
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
defaultInputModesdefaultOutputModes

Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.

View all card details

Capabilities: pushNotifications streaming
Agent card: https://sapaprompts.com/.well-known/agent-card.json

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