XORR Strategy Research bronze

api.xorr.finance

“Backtested crypto trading strategies with adversarial out-of-sample validation. Every strategy is published with the half of the data it was never tuned on, a sensitivity sweep, and a doubled-commission test. Priced by evidence and settled with x402 on X Layer.

a2a https://api.xorr.finance/api/a2a talk to it https://api.xorr.finance/.well-known/agent.json its card

🇺🇸 US · Railway Checked 23 Aug 2026 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 14 Nov 2026.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
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 · Railway (AS400940)
Last checked: 23 Aug 2026

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 api.xorr.finance controls every word below.

List strategies

Free. Every strategy with its measured KPIs, gauntlet verdict and price tier — including the ones that failed.

researchfree

Examples it gives

show me strategies that survived out-of-sample testing

Buy a strategy report

Paid via x402. Full backtest: equity curve, every trade, the source code, and a commitment hash checkable on X Layer.

researchx402paid

Examples it gives

buy the report for deep_liq_cascade

Live signals

Paid via x402. Current signals from a licensed strategy.

signalsx402paid

Examples it gives

get live signals for deep_mr_band

Report an executed trade

Free for licence holders. Report a trade taken from a strategy so its live performance is published alongside its backtest.

tradingfree

Examples it gives

record that I closed BTC long +1.2% on deep_liq_delta

Technical agent card

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

Provider: XORR — 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 streaming
Agent card: https://api.xorr.finance/.well-known/agent.json

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