Maintainerr

Maintainerr is a free, self‑hosted tool that automatically cleans up unwatched or unwanted movies and shows from Plex, Jellyfin, and Emby. It offers powerful, customizable rules to keep media libraries tidy, runs in Docker and on Linux, Windows, macOS, and integrates with popular media servers to improve storage efficiency and user experience.

Maintainerr is listed with 2 APIs on the APIs.io network. Tagged areas include Company, Media, Automation, Self-hosted, and Docker.

The Maintainerr catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Maintainerr’s developer surface includes getting-started guide, changelog, documentation, API reference, support, engineering blog, pricing, and 11 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

25.6/100 emerging Agent 18/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

2 APIs

Company Media AutomationSelf-hostedDocker

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 25.6/100 · emerging

Contract Quality 3.5 / 21

Developer Ergonomics 6.1 / 17

Access Clarity 1.8 / 17

Operational Transparency 4.1 / 11

Contract Governance 2.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 1.6 / 15

Agent readiness — 18/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

11 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 16.4 — up to +20.9 composite points
Access Clarity scores 10.5 — up to +17.9 composite points
Developer Ergonomics scores 35.7 — up to +12.9 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/maintainerr/apis.yml: open an issue on github.com/api-evangelist/maintainerr to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 2

Individual APIs this provider publishes, each with its own machine-readable definition.

Maintainerr API

API for Maintainerr providing endpoints to manage media library automation.

Maintainerr API

Maintainerr API as documented publicly: 43 operations. Contract generated from the documentation by API Evangelist (2026-10-28); not the provider's own document.

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Maintainerr Context

1 classes · 1 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Maintainerr API Rules

10 rules · 9 errors 1 info

SPECTRAL

JSON Schema 1

Standalone JSON Schema definitions for this provider's data models.

PostApiOverlaysImagesRequest

1 properties

JSON SCHEMA

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Maintainerr Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

StatusPage

StatusPage

ChangeLog

ChangeLog

Support

Support

Commercial 1

Pricing, plans, and the legal terms of use

Pricing

Pricing

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: maintainerr
name: Maintainerr
image: https://maintainerr.info/og-image.png
description: Maintainerr is a free, self‑hosted tool that automatically cleans up unwatched or unwanted movies and shows from
  Plex, Jellyfin, and Emby. It offers powerful, customizable rules to keep media libraries tidy, runs in Docker and on Linux,
  Windows, macOS, and integrates with popular media servers to improve storage efficiency and user experience.
url: https://artifacts.apis.io/maintainerr/apis.yml
x-type: company
x-source: harvest:new-submission
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-28 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-28'
modified: '2026-10-28'
tags:
- Company
- Media
- Automation
- Self-hosted
- Docker
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: GettingStarted
  url: https://docs.maintainerr.info/blog/getting-started-s01e01/
- type: Spectral
  url: rules/maintainerr-rules.yml
- type: JSONLD
  url: json-ld/maintainerr-context.jsonld
- type: Vocabulary
  url: vocabulary/maintainerr-vocabulary.yml
- type: DataModel
  url: data-model/maintainerr-data-model.yml
- type: Conformance
  url: conformance/maintainerr-conformance.yml
- type: Hosts
  url: hosts/maintainerr-hosts.yml
- type: Vendors
  url: vendors/maintainerr-vendors.yml
- type: StatusPage
  url: https://status.maintainerr.info/status/maintainerr
- type: ChangeLog
  url: https://github.com/Maintainerr/Maintainerr/releases
- type: DomainSecurity
  url: security/maintainerr-domain-security.yml
- type: Website
  url: https://maintainerr.info/
- type: Documentation
  url: https://docs.maintainerr.info/
- type: APIReference
  url: https://docs.maintainerr.info/
- type: Support
  url: https://discord.maintainerr.info/
- type: Blog
  url: https://blog.maintainerr.info/
- type: GitHubOrganization
  url: https://github.com/maintainerr
- type: Pricing
  url: https://maintainerr.info/#pricing
apis:
- name: Maintainerr API
  description: API for Maintainerr providing endpoints to manage media library automation.
  humanURL: https://docs.maintainerr.info/
  baseURL: null
  aid: maintainerr:maintainerr-api-2
- aid: maintainerr:maintainerr-api
  name: Maintainerr API
  description: 'Maintainerr API as documented publicly: 43 operations. Contract generated from the documentation by API Evangelist
    (2026-10-28);

    not the provider''s own document.'
  humanURL: https://docs.maintainerr.info/3.8.0/api
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/maintainerr-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/maintainerr-post-api-overlays-images-request-schema.json
x-submission-probe: 200, 2026-10-26
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  method: derived
  generated: '2026-10-28'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company publishes developer documentation but serves no machine-readable contract from it
  evidence:
  - url: https://maintainerr.info/
    status: 200
x-enrichment:
  date: '2026-10-28'
  status: enriched
  artifacts_added: 14
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Maintainerr API — frequently asked questions

Does Maintainerr have an API?

Yes. APIs.io lists 2 APIs from Maintainerr, including Maintainerr API and Maintainerr API.

Is there an OpenAPI specification for the Maintainerr API?

Yes. APIs.io indexes 1 OpenAPI specification for Maintainerr, each linked for download from this page.

Is the Maintainerr API ready for AI agents?

Maintainerr has a Kin Score of 25.6 out of 100 (emerging) and an Agent Readiness score of 17.6 (agent-aware), scored by API Evangelist on 2026-10-31.

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