{"rid":"storage/mattermost-team-edition-entry","card":{"rid":"storage/mattermost-team-edition-entry","eid":"mattermost","topic":"storage","slug":"mattermost-team-edition-entry","provider":"Mattermost Team Edition / Entry (self-hosted)","url":"https://docs.mattermost.com/product-overview/editions-and-offerings","domain":"mattermost.com","category":"messaging","tier":null,"verdict":"fails-egress","vorder":5,"grp":"rejected","confidence":"reported","binding":"per-object-cap","identity_kind":"email","identity_basis":"defaulted","needs_card":null,"needs_phone":null,"needs_id":null,"needs_institution":null,"country":null,"crypto":null,"interfaces":"rest","egress_metered":0,"per_object_bytes":100000000,"retention_days":null,"verified_at":"2026-10-21T00:00:00.000Z","verified_basis":"inherited","checked_on":"2026-10-21","stale_on":"2026-11-04","n_evidence":3,"usd_month":null,"usd_per_tb_month":null,"summary":"No storage quota at all in self-hosted Mattermost, free or paid. Only the per-file ceiling is configurable: default 100 MB (`MaxFileSize = 104857600` bytes),...","duplicate_of":null,"n_unknown":7},"record":{"topic":"storage","slug":"mattermost-team-edition-entry","provider":"Mattermost Team Edition / Entry (self-hosted)","url":"https://docs.mattermost.com/product-overview/editions-and-offerings","category":"messaging","free_tier":{"stated":"No storage quota at all in self-hosted Mattermost, free or paid. Only the per-file ceiling is configurable: default 100 MB (`MaxFileSize = 104857600` bytes), settable to anything.","unit":"MB","metered_on":"stored-bytes","source_url":"https://docs.mattermost.com/configure/environment-configuration-settings.html","read_on":"2026-10-21","notes":null},"per_object_cap":{"stated":"per-file ceiling is configurable: default 100 MB","bytes":100000000,"source_url":"https://docs.mattermost.com/configure/environment-configuration-settings.html","notes":"not stated"},"retention":{"stated":"not stated","source_url":"https://docs.mattermost.com/configure/environment-configuration-settings.html","notes":"not stated"},"egress":{"terms":"Your server. Free of platform metering; you pay the host.","metered":false},"interface":["rest"],"interface_detail":"rest","tooling":"Mattermost REST API v4 `POST /api/v4/files` (multipart, up to 10 files per post) returning file IDs. Team Edition is MIT-licensed; Entry is the free mode of Enterprise Edition.","chaining":"N self-hosted deployments; 10,000 teams per deployment; users per team 'no enforced limit'. Storage is whatever disk you mount — including an S3/MinIO backend via FileSettings.","limits":[{"kind":"per-object-cap","value":"per-file ceiling is configurable: default 100 MB","source":"https://docs.mattermost.com/configure/environment-configuration-settings.html"}],"limits_note":"100 MB per attachment default (configurable), 10 attachments per post, 16,383-char messages. Entry caps message history at 10,000 channel messages across all channels and 1,000 Board cards.","identity_cost":{"kind":"email","detail":null,"country":null},"reliability_note":"Zero platform risk — nothing can delete your files. The failure mode is operational: attachments live on the app server's local disk unless you configure S3, and the docs warn that raising MaxFileSize risks server crashes on large uploads.","confidence":"reported","confidence_note":"One page read moves it to documented.","evidence":[{"url":"https://docs.mattermost.com/administration-guide/manage/product-limits","date":"2026-10-21","proved":"'Attachment file size | 100 MB | Configurable'; 'Attachments per message ... 10'; 'Teams per deployment 10,000'; 'Users per team No enforced limit'"},{"url":"https://docs.mattermost.com/configure/environment-configuration-settings.html","date":"2026-10-21","proved":"'The maximum file size for message attachments and plugin uploads... The default is 104857600 bytes (100 mebibytes)'"},{"url":"https://docs.mattermost.com/product-overview/editions-and-offerings","date":"2026-10-21","proved":"'Team Edition is a free-to-use, open source, self-hosted collaboration platform... MIT'"}],"verdict":"fails-egress","verified_at":"2026-10-21T00:00:00.000Z","notes":"No storage quota at all in self-hosted Mattermost, free or paid. Only the per-file ceiling is configurable: default 100 MB (`MaxFileSize = 104857600` bytes), settable to anything.","extras":{"dead_end":{"failure_class":"quota","why":"No storage quota at all in self-hosted Mattermost, free or paid. Only the per-file ceiling is configurable: default 100 MB (`MaxFileSize = 104857600` bytes), settable to anything.","retry_when":null,"first_recorded":"2026-10-21"}},"binding":"per-object-cap","binding_note":"the per-object cap sets the shard size and therefore the object count; it bounds the total more tightly than any headline quota"},"claims":[{"path":"$.free_tier.stated","kind":"free-quota","num":100,"unit":"MB","per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"},{"path":"$.limits[0].value","kind":"limit:per-object-cap","num":100,"unit":"MB","per":null,"currency":null,"usd":null,"fx_date":null,"parse":"ok"}],"unknown":[["$.extras.dead_end.retry_when","process"],["$.free_tier.notes","process"],["$.identity_cost.detail","defaulted"],["$.identity_cost.kind","identity-defaulted"],["$.per_object_cap.notes","not-extracted"],["$.retention.notes","not-extracted"],["$.retention.stated","not-extracted"]],"history":[],"drift":[]}