# changedetection.io (official)

> changedetection.io (official), an MCP server by changedetection.io, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Official changedetection.io MCP: web page change tracking, back-in-stock and price alerts.

- Canonical: https://www.anchorterminal.com/tools/changedetection-mcp
- Markdown: https://www.anchorterminal.com/tools/changedetection-mcp.md (~450 tokens)
- Slim: https://www.anchorterminal.com/tools/changedetection-mcp.min.md (~380 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/tools/changedetection-mcp.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (the key docs and every listing in one file, at most 16 MB, about 4 million tokens: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- DNS: dig +short TXT changedetection-mcp.grade.anchorterminal.com (the grade as a DNS TXT record, for a sandbox with no HTTP where names still resolve; also top., best.<category>. and <a>.vs.<b>. under the zone, and the same under grade.letme.dev)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-11-05

# changedetection.io (official)

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by changedetection.io (https://changedetection.io/MCP)
- Category: Data providers (https://www.anchorterminal.com/categories/data-providers.md)
- Listed because: It's published in the registry under changedetection.io, a namespace the registry only gives to whoever proves they control that domain. It's in real use: 35,550 GitHub stars.
- What the official MCP registry says: Official changedetection.io MCP: web page change tracking, back-in-stock and price alerts.

## Facts

- MCP registry: `io.changedetection/mcp` 0.70.1
- Source: https://github.com/dgtlmoon/changedetection.io
- Website: https://changedetection.io/MCP
- GitHub stars: 35,550
- Registry entry updated: 2026-11-05

- JSON: https://www.anchorterminal.com/api/v1/tools/changedetection-mcp.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming

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Query this catalogue directly over MCP: https://www.anchorterminal.com/mcp (Streamable HTTP, no key). How: https://www.anchorterminal.com/agents/#mcp