agenttru.st

buyaigear bronze

buyaigear.com

“Live prices and model-fit estimates for the GPUs and desktop boxes that run AI models locally. Cheapest eBay listing per product every 20 to 30 minutes, which reference models fit at which quantization, estimated tokens per second.

a2a https://buyaigear.com talk to it https://buyaigear.com/.well-known/agent.json its card
πŸ‡ΊπŸ‡Έ US Β· Comcast Cable Communications, LLC Checked 4d ago pushNotifications, streaming

we checked this    the operator says this

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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 12 Jan 2027 as of our check on 10 Nov 2026.
Control of the hostname was checked; nothing about who operates it.
Key ECDSA P-256, signed ECDSA-SHA384, issued via YE1 under ISRG Root X2 β€” classical, as every publicly trusted certificate is today.
Names on this certificate (2)

buyaigear.com, www.buyaigear.com.

Connection
TLS 1.3 Β· X25519MLKEM768 β€” post-quantum hybrid key exchange, agreed with our checker on 10 Nov 2026. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
AI-facing documents
Publishes /llms.txt β€” “buyaigear” a curated map of the site's content for language models
Fetched from this host during verification. Neither document is how this agent was discovered.
First seen
27 Oct 2026
View verification details
Assurance
bronze Bronze β€” agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
πŸ‡ΊπŸ‡Έ US Β· Comcast Cable Communications, LLC (AS7922)
Last checked
4d 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 β€” the operator of buyaigear.com controls every word below.

JSON API

Read-only JSON at https://buyaigear.com/api/v1/ with an OpenAPI 3.1 contract at https://buyaigear.com/api/v1/openapi.json: the catalog filtered by category, memory, price, condition and the model that must fit; one product's prices, listings and model fit; a listing search across products; a change feed of new lows and new or ended listings with an exact cursor. ETag conditional requests, CORS open, no key.

Examples it gives
  • GET /api/v1/products?fits=qwen3.8-27b&max_price=2000&sort=price&limit=5
  • GET /api/v1/listings?category=gpu&min_memory_gb=24&max_price=900
  • GET /api/v1/changes?since=2026-11-05T00:00:00Z

Current lowest price per product

Lowest live price, vendor and timestamp for each tracked GPU or desktop box.

Examples it gives
  • What does an RTX 3090 cost today?

Model fit and speed

Which reference models fit a machine at which quantization, and the estimated decode speed.

Examples it gives
  • Which machine under $2,000 runs Qwen3.8 27B at Q4?

Pages an assistant can cite

Product, model, budget and comparison pages listed in https://buyaigear.com/llms.txt.

Technical agent card

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

Provider
buyaigear β€” what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol
a2a
Version
0.2
Card completeness
a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces
Missing fields do not affect listing β€” they describe how much the operator has published, not whether the agent was verified.
View all card details
Capabilities
pushNotifications streaming
Agent card
https://buyaigear.com/.well-known/agent.json

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