stock_extended_hours
shallowio.github.atilaahmettaner/tradingview-mcp · Verify this server
Real-time pre-market and after-hours prices for a US stock symbol. Use this when the user asks about a stock outside the regular 9:30am-4pm ET session — earnings reactions, overnight news, "what is X doing in after-hours?", "how did Y open in pre-market?". Returns the most recent valid print from each session window (pre-market, regular, post-market) along with computed % changes vs. the previous close and the regular close, respectively. During the regular session, post_market will be null (no data yet). On weekends/holidays, returns whatever's most recent in each window. Args: symbol: US stock symbol — AAPL, NVDA, TSLA, SPY, ^GSPC, etc. Returns: - pre_market: {price, as_of_utc, change_vs_previous_close_pct} or null - regular: {price, as_of_utc, change_pct} (consolidated tape close) - post_market: {price, as_of_utc, change_vs_regular_close_pct} or null - previous_close, currency, exchange, market_state for context
1 trials · measured 4 days ago
stock_extended_hours scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.atilaahmettaner/tradingview-mcp, measured 18 Oct 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
- Finance & compliance
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-18 | 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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