GetOptionChain
shallowio.github.daniel3303/equibles · Verify this server
Get the option chain (calls and puts) for a stock for ONE expiration: strike, greeks (delta/gamma/theta/vega), implied volatility, open interest, and the latest daily price. Defaults to the nearest upcoming expiration; pass expiration=YYYY-MM-DD to pick another (use GetOptionExpirations to list them). When the chain is larger than maxResults the contracts nearest the money are returned, so an unfiltered call already lands where strategies trade. Narrow with minStrike/maxStrike and type (call/put) to reach the wings. Each row attributes price, volume, implied volatility and greeks to its provider-stamped session, or marks the session unknown; these are not live quotes. Bid/ask are 15-minute delayed and are omitted on the current plan.
1 trials · measured 8 days ago
GetOptionChain scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.daniel3303/equibles, measured 25 Aug 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- self-provisionable
- Category
- Communication
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-08-25 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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