# OptionsBell (optionsbell.com)

Emails and API-pushes unusual options trades on your chosen stocks, flagging large premium and volume above open interest.

- Atlas card: https://inite.ai/en/atlas/optionsbell.com
- Site: https://optionsbell.com
- For: retail investors who own stocks and want alerts on unusual options activity without watching a terminal
- Categories: dev
- Use 0/100 · alive 100/100

## Used for

- get email alerts when large options bets hit your stocks
- filter unusual options trades by ticker, premium and volume
- pull options flow signals into your own tools through an API

## Price

- from 24.99 USD/month, no free plan (read 2026-10-20 on https://optionsbell.com/#pricing)

## For developers

- OpenAPI: https://optionsbell.com/openapi.json (22 paths)
- API docs: https://optionsbell.com/docs
- MCP server: com.optionsbell/options-flow (namespace; open on 2026-10-20, 13 tools)
- Read 2026-10-20

## MCP server, measured daily

Server: https://optionsbell.com/mcp, checked every day since 2026-10-20 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 239 ms
- Sign-in: none
- Context its tool definitions take: about 3240 tokens (13 tools)
- Tool definitions: B, 76/100
- Failing "params_described": 6 of 13 tools
- Failing "annotations": 13 of 13 tools
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: gdpr
- Read 2026-10-20

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