Openbenchmarks bronze

openbenchmarks.com

“Verified read-only benchmark hub for AI agent tooling. Returns externally validated provider performance metrics for company lookalike / similar-companies APIs: per-seed Precision@10 / Precision@50 / Precision@100 scored by an LLM judge, plus reach and cost per relevant result across Ocean.io, Exa, Parallel, and PredictLeads.

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

🇺🇸 US · Amazon.com, Inc. Checked 8d 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 14 Nov 2026.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified
Discovery: Well-known document
First seen: 23 Aug 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: 8d 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 openbenchmarks.com controls every word below.

List benchmarks

List all published benchmarks with summary winners.

benchmarksdiscovery

Get benchmark

Fetch full per-provider results for a benchmark by slug, including rich and basic input slices.

benchmarksmetrics

Technical agent card

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

Protocol: a2a
Auth schemes: none
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfacesversion

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://openbenchmarks.com/.well-known/agent-card.json

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