MongoDB Atlas dedicated and Flex clusters, global writes, cluster settings, maintenance, outage simulations, rolling indexes, and cloud migrations. Generated from MongoDB's hash-locked official Atlas Admin API v2 OpenAPI 3.0.1 snapshot (5040b0d3973e…) and carries 49 of the suite's 429 nondeprecated operations. Calls are fixed to cloud.mongodb.com and preserve each operation's exact versioned Accept and Content-Type media types. Use a MongoDB Atlas bearer connection containing a current OAuth2 service-account access token; the documented token lifetime is one hour, and this pack does not claim automatic client-credential exchange. Legacy Digest API keys are deliberately unsupported. JSON bodies remain verbatim, unsafe response integers remain exact strings, downloads become private file_refs, reads are uncached and not approval-gated, and every mutation requires approval. No infrastructure tenancy container is misrepresented as a task, note, or user-work project Source.