# ScrollStash

> Competitor ad intelligence over the Meta Ad Library: track brands, read what changed in their ads and landing pages, and query ads, brands and pages from ScrollStash MCP or the REST API. Meta Ad Library data only (Facebook and Instagram ads), US ecommerce focus. No spend, reach, impressions or ROAS: how long an ad runs is observed survival, not performance. Every response carries as_of.

## Docs

- [ScrollStash for agents](https://api.scrollstash.com/docs/index.md): Start here.
- [ScrollStash MCP](https://api.scrollstash.com/docs/mcp.md): Connect Claude Code, Claude.ai, ChatGPT, Codex or Cursor to ScrollStash MCP.
- [REST API](https://api.scrollstash.com/docs/api.md): Call the ScrollStash API directly with an ss_live_ API key.
- [Catalog](https://api.scrollstash.com/docs/catalog.md): Every REST operation, generated from the contract: endpoint, scope and description.
- [Limits](https://api.scrollstash.com/docs/limits.md): What the data is and is not. Read before quoting any figure.

## Reference

- [OpenAPI](https://api.scrollstash.com/v1/openapi.json): the REST contract
- [Full docs in one file](https://api.scrollstash.com/llms-full.txt)