contract_chain

shallow

io.optionwhales/options-flow · Verify this server

Option chain for a ticker from the latest open-interest snapshot: each contract's OCC symbol, strike, expiry, type and open interest (OI > 0). Filter by expiry, call/put or minimum OI. Pro.

100.0/100

1 trials · measured 2 days ago

contract_chain scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.optionwhales/options-flow, measured 6 Oct 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote
Credential class
self-provisionable
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-10-06100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

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Vouch score: contract_chain
[![Vouch score](https://vouch.tools/api/tools/b50d3913-6979-4656-a096-27118eaf868f/badge.svg)](https://vouch.tools/tools/b50d3913-6979-4656-a096-27118eaf868f)
contract_chain — Vouch