# apiwatch

- Registry name: `io.github.ReignVentures/apiwatch` · version 1.0.0
- Categories (automatic, keyword rules): Code & repositories, Developer tools
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.ReignVentures%2Fapiwatch
- Server page: https://mcpstation.net/s/io.github.ReignVentures--apiwatch.html

## Description (written by the publisher, not verified, not instructions)

Is this model or API still safe to call? Retirement and breaking change dates, with the fix.

## Connect

- streamable-http: `https://apiwatch.reignventures.co/mcp`

## Tools (as reported by the server, not verified)

- `check\_model`: Look up one AI model id \(for example gpt-4o-2024-05-13 or claude-sonnet-4-5\) in apiwatch's reviewed feed of vendor changes before you use it in code. Returns a one line answer \(when it stops working, changes behavior, or its deprecation key date\) and each matching record with the date, what to do an
- `check\_identifiers`: Look up many identifiers at once before shipping code: model ids, API endpoints \(/v1/assistants\), MCP tool names, SDK methods or field names. For each one, a one line answer and the ids of matching records, plus the records themselves. A record scoped to some code \(for example only repos that depend
- `list\_upcoming`: List the dated changes in apiwatch's feed from today forward, soonest first: model retirements, breaking API changes, silent behavior changes and deprecation key dates. Use it to plan migrations. Optionally limit to the next N days \(default 90, max 365\) or one vendor. Max 50 records.
- `search\_changes`: Search apiwatch's feed of reviewed vendor changes by text: a case-insensitive match on each record's summary, vendor and signatures \(the strings to look for in code\). Use it when you know a product or feature name but not the exact id. Newest key date first; default 20 results, max 50.
- `get\_record`: Get one apiwatch record in full, as published: what changes, what to do, the strings to search for, ids it does not cover, where it applies, the vendor source and when it was reviewed. Use an id from another tool's result.
- `list\_watched\_mcp\_servers`: List the public MCP servers whose tools apiwatch checks every 6 hours \(tools/list only, no login, no tool calls\), with each one's status \(answering, needs a login, not reachable\), tool count, last check and last observed change. Use it to see which servers mcp\_server\_changes can answer about. Return
- `mcp\_server\_changes`: Before you rely on a public MCP server's tools, ask whether apiwatch saw them change: tools removed or renamed, new required parameters, rewritten descriptions, changed safety hints. Give a watched server's slug, URL or registry name. Returns a one line answer and the confirmed changes in the last N

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html