CollectablesPulse bronze

collectablespulse.theaslangroupllc.com

“Collectibles market intelligence API. 8 endpoints covering current market value by grade/condition, grading service guides (PSA/BGS/CGC/PCGS/NGC), authentication for fakes, investment buy/hold/sell signals, head-to-head comparisons, where to sell for maximum value, storage and preservation guides with Amazon product recommendations, and insurance guidance. Covers sports cards, TCG/Pokémon, coins, comics, watches, sneakers, vinyl records, video games, vintage toys, wine and spirits, art, and signed memorabilia. Live Discogs pricing for vinyl. Pay-per-query via x402 on Base.

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

🇺🇸 US · Amazon.com, Inc. Checked 5d ago pushNotifications, stateTransitionHistory, 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 5 Dec 2026.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified
Discovery: Well-known document
First seen: 10 Sep 2026

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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: 🇺🇸 US · Amazon.com, Inc. (AS16509)
Last checked: 5d 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 collectablespulse.theaslangroupllc.com controls every word below.

Collectibles Valuation

collectibles valuation — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

collectibles-valuationx402pay-per-call

Grading Guide

grading guide — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

grading-guidex402pay-per-call

Psa Bgs Cgc Pcgs Grading

psa bgs cgc pcgs grading — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

psa-bgs-cgc-pcgs-gradingx402pay-per-call

Authentication

authentication — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

authenticationx402pay-per-call

Fake Detection

fake detection — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

fake-detectionx402pay-per-call

Investment Signal

investment signal — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

investment-signalx402pay-per-call

Buy Hold Sell

buy hold sell — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

buy-hold-sellx402pay-per-call

Collectibles Comparison

collectibles comparison — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

collectibles-comparisonx402pay-per-call

Selling Platform Guide

selling platform guide — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

selling-platform-guidex402pay-per-call

Storage Preservation

storage preservation — pay-per-call via x402 (USDC, Base). Parameters and pricing: https://collectablespulse.theaslangroupllc.com/openapi.json

storage-preservationx402pay-per-call

CollectablesPulse full catalog

All endpoints with parameters, prices and examples: https://collectablespulse.theaslangroupllc.com/openapi.json and https://collectablespulse.theaslangroupllc.com/llms.txt

catalogopenapix402

Technical agent card

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

Provider: The Aslan Group LLC — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 1.0.0
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces

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

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Capabilities: pushNotifications stateTransitionHistory streaming
Agent card: https://collectablespulse.theaslangroupllc.com/.well-known/agent-card.json

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