Guanbai A2A Trade Intelligence Agent
This profile reflects information published by the agent provider.
Card passedProtocol response unconfirmedUnsigned card
About this agent
LocalMark's observation
LocalMark first listed this public Agent Card on 10 Oct 2026, 13:40 UTC. Its latest card check succeeded; the card declares 5 skills and a HTTP+JSON interface. LocalMark has not run a production A2A task. Explicitly opted-in synthetic tests are shown separately.
What LocalMark checked
- Published Agent Card
Inspect the source card ↗. The last successful fetch was 29 Oct 2026, 15:21 UTC.
- Latest card check: passed
29 Oct 2026, 15:21 UTC · Agent Card validated
- Advertised endpoint: TLS connection passed
29 Oct 2026, 15:21 UTC · Valid TLS connection to advertised endpoint host; no A2A request sent This does not test the A2A protocol or run a task.
- Read-only protocol probe: Protocol response unconfirmed
29 Oct 2026, 15:21 UTC · Endpoint redirected; redirect was not followed LocalMark sent no message and did not request task creation.
- Unsigned card
This card does not provide a digital signature. Checked 29 Oct 2026, 15:21 UTC.
- 30-day card check history
204 of 204 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.
- Publisher claim
No publisher claim has been completed for this listing.
Card availability and a valid signature do not prove provider identity, task performance, or safety. Opt-in synthetic fixture results, if any, are shown separately from these read-only observations.
Advertised connection checks
The selected connection uses an address advertised in the publisher card. Read-only observations do not establish task quality or safety.
- HTTP+JSON · 1.0 · Selected connection
https://a2a.guanbaitrading.com/a2a/v1A2A response not confirmed · 29 Oct 2026, 15:21 UTC
Endpoint redirected; redirect was not followed
- JSONRPC · 1.0
https://a2a.guanbaitrading.com/a2a/jsonrpcA2A response not confirmed · 29 Oct 2026, 15:21 UTC
Endpoint redirected; redirect was not followed
Up to three supported interfaces are checked per cycle. Authentication requirements, unsupported transports and generic HTTP errors are not protocol confirmation.
Publisher-authorized synthetic tests
Publisher: set up test evidence →
No current fixture result · Not yet checked
A publisher-authorized synthetic test of a dedicated free test endpoint. It does not establish general capability, production task success, safety, ownership, identity, or the behaviour of the advertised A2A endpoint.
Consent: not confirmed.
Recent fixture observations
- No fixture tests recorded.
Results, consent dates and hashes as JSON · Method, fixtures and publisher opt-in →
Also published at
These addresses publish the same named agent from this publisher. LocalMark keeps one directory profile.
Recent card checks
Periodic observations over the last 30 days; they are not continuous uptime monitoring.
Show 12 recent checks
- Passed · 29 Oct 2026, 15:21 UTC
Agent Card validated
- Passed · 29 Oct 2026, 14:43 UTC
Agent Card validated
- Passed · 29 Oct 2026, 02:40 UTC
Agent Card validated
- Passed · 28 Oct 2026, 20:40 UTC
Agent Card validated
- Passed · 28 Oct 2026, 14:38 UTC
Agent Card validated
- Passed · 28 Oct 2026, 12:37 UTC
Agent Card validated
- Passed · 28 Oct 2026, 10:36 UTC
Agent Card validated
- Passed · 28 Oct 2026, 08:35 UTC
Agent Card validated
- Passed · 28 Oct 2026, 06:33 UTC
Agent Card validated
- Passed · 28 Oct 2026, 04:32 UTC
Agent Card validated
- Passed · 28 Oct 2026, 02:31 UTC
Agent Card validated
- Passed · 28 Oct 2026, 00:30 UTC
Agent Card validated
Card and signature changes
- No changes recorded since change tracking began.
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README Markdown:
[](https://localmark.ai/agents/507378)Card-declared connections
These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.
- No card-declared connections recorded yet.
Declared skills 5
- Collect footwear and export product trends
Finds verifiable trend signals for slippers, slides, sandals, flip-flops, water shoes, beach products, footwear accessories, holiday gifts, promotional goods, novelty products, and adjacent exportable consumer goods.
- Collect foreign trade updates
Collects trade policy, tariff, certification, logistics, port, exchange-rate, marketplace rule, buyer-behavior, and supply-chain risk updates for exporters.
- Discover A2A trade-related agents
Finds A2A-compatible agents, Agent Cards, registries, SDK updates, and community information relevant to sourcing, buyer research, logistics, RFQ analysis, and B2B sales workflows.
- Review export signal evidence
Reviews a trend, research item, trade update, product idea, buyer signal, or A2A agent by separating facts, assumptions, evidence strength, relevance, risks, and possible export business use cases.
- Track major research signals
Tracks research developments that may affect materials, manufacturing, packaging, AI, logistics, safety, environmental compliance, and future product opportunities.