tengu_v3_intel_borrow_cost_history
shallowio.github.Hlobo-dev/tengu-firm · Verify this server
Daily securities-lending borrow-cost HISTORY for one ticker from the licensed-research warehouse (default: last 90 days of coverage; max 365-day window). Primary source securities-finance Securities Finance (~50M rows 2010->latest licensed-research drop): annualized fee_pct / rebate_pct, utilization_pct and on-loan/lendable share quantities — the institutional squeeze-watch series (rising fee + utilization = tightening borrow). Falls back to implied-vol option-implied borrow (shortest tenor per day) when securities-finance lacks the name. licensed-research refreshes on a lag — check as_of before treating the newest row as current; use /intel/borrow_cost for the live snapshot. 1h cache.
1 trials · measured 8 days ago
tengu_v3_intel_borrow_cost_history scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.Hlobo-dev/tengu-firm, 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
- unreachable
- Category
- Finance & compliance
- 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.
Embed this score
Available for every tool, scored or not — not a verification perk. Always links back to this page.
[](https://vouch.tools/tools/798cbe43-8db9-44f0-ab34-0099c6fd103b)