# The Market Calendar (marketcalendar.tech)

Visualizes historical seasonality of stocks, indices, and commodities as calendar heatmaps showing average returns by date.

- Atlas card: https://inite.ai/en/atlas/marketcalendar.tech
- Site: https://marketcalendar.tech
- For: Investors and traders studying seasonal patterns in stocks, crypto, gold and oil.
- Categories: finance
- Use 0/100 · alive 100/100

## Used for

- Compare seasonal price tendencies across stocks, crypto, gold and oil
- Review average past market performance by month and week
- Ask questions about historical market patterns

## Price

Not read yet.

## For developers

- MCP server: tech.marketcalendar/seasonality (namespace; open on 2026-10-27, 8 tools)
- Read 2026-10-27

## MCP server, measured daily

Server: https://marketcalendar.tech/mcp, checked every day since 2026-10-27 (7 checks).

- Answered: 100% of daily checks
- Median first answer: 239 ms
- Sign-in: none
- Context its tool definitions take: about 940 tokens (8 tools)
- Tool definitions: B, 85/100
- Failing "params_described": 7 of 8 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-27

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Source: INITE Atlas, https://inite.ai/en/atlas/marketcalendar.tech. JSON: https://inite.ai/api/atlas/marketcalendar.tech. MCP: https://inite.ai/api/mcp (atlas_lookup).