Postiz

Postiz is an open-source social media scheduling and management platform for posting across 30+ social, video, community, and blogging channels from a single calendar. It ships as a free AGPL-licensed self-hosted app and as a paid managed Cloud. The Postiz Public API uses simple API-key auth to list connected channels, upload media, and create, schedule, list, and delete posts.

Postiz publishes 30 API contracts indexed on the APIs.io network, including Analytics API, Integrations API, Notifications API, and 27 more. Tagged areas include Social Media, Scheduling, Open Source, Content, and Marketing.

The Postiz catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.

Postiz’s developer surface includes authentication, documentation, engineering blog, CLI, changelog, sandbox, API reference, and 39 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

68.1/100 exemplar ▬ flat Agent 52/100 agent ready Front door AI 6/6 dominant Heartbeat 100/100 alive Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

3 published contracts 1 MCP Servers 6 Agent Skills

Social Media Scheduling Open Source Content Marketing Agents MCP Automation Publishing Analytics A2A

What this lets a business do 5

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Marketing Management

BC-400

AnalyticsPostsPublic API

POST /public/v1/posts GET /public/v1/is-connected GET /posts/{id}/statistics GET /posts

Developer Platform & API Ecosystem Management

BC-4270

OAuth AppWebhooks

POST /user/oauth-app POST /user/oauth-app/rotate-secret GET /webhooks POST /webhooks

Cybersecurity Management

BC-620

Auth

POST /auth/login

AI Model Services

AE-110

Video Generation

POST /generate-video

Subscription Billing & Revenue Management

BC-4250

Billing

POST /billing/finish-trial POST /billing/subscribe GET /billing POST /billing/cancel

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 68.1/100 · exemplar

Contract Quality 8.9 / 19

Developer Ergonomics 12.9 / 15

Access Clarity 10.7 / 15

Operational Transparency 8.7 / 10

Contract Governance 1.6 / 9

Discoverability 6.0 / 8

Regulatory Posture 6.0 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 52/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% 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):

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
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Pagination +5 pts — share of collection GETs (an array, or one wrapped in data/items/results ...) that declare a page/limit/offset/cursor parameter, a Link header or a next/cursor field; na with no collection GETs
Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service, OR (0.27) a live x402 payment challenge from _data/x402-adoption.json — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's
Dry-Run / Simulate Mode +4 pts — OpenAPI: destructive operations expose a dry_run / simulate / preview / validate_only parameter

2 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 47.6 — up to +13.1 composite points
Contract Governance scores 18.2 — up to +9.8 composite points
Access Clarity scores 71.1 — up to +5.8 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/postiz/apis.yml: open an issue on github.com/api-evangelist/postiz 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 →

Standards implemented 6

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Agent2Agent

tagged — the provider's own APIs.json carries the standard as a tag; implementation not verified

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

Agent Skills

measured — observed by APIs.io (published)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

OpenAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 30

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

Postiz Webhooks

Configure a webhook URL in Postiz to receive an HTTP POST notifying your own systems when a post is published, so you can sync downstream tools such as spreadsheets, Slack, or a...

Postiz Analytics API

Platform- and post-level analytics.

Postiz Integrations API

Connected social media channels and scheduling slots.

Postiz Notifications API

Account notifications.

Postiz Posts API

Create, schedule, list, and delete posts.

Postiz Uploads API

Upload media files referenced by posts.

Postiz MCP Server

Hosted, remote Model Context Protocol server run as part of the Postiz backend, exposing 11 tools for listing channels, reading platform settings schemas, scheduling and re-sett...

Postiz Admin API

The Admin API from Postiz — 3 operation(s) for admin.

Postiz Announcements API

The Announcements API from Postiz — 2 operation(s) for announcements.

Postiz Approved Apps API

The Approved Apps API from Postiz — 2 operation(s) for approved apps.

Postiz Auth API

The Auth API from Postiz — 10 operation(s) for auth.

Postiz Autopost API

The Autopost API from Postiz — 4 operation(s) for autopost.

Postiz Billing API

The Billing API from Postiz — 20 operation(s) for billing.

Postiz Copilot API

The Copilot API from Postiz — 5 operation(s) for copilot.

Postiz Enterprise API

The Enterprise API from Postiz — 3 operation(s) for enterprise.

Postiz Media API

The Media API from Postiz — 13 operation(s) for media.

Postiz Monitor API

The Monitor API from Postiz — 1 operation(s) for monitor.

Postiz OAuth App API

The OAuth App API from Postiz — 2 operation(s) for oauth app.

Postiz Public API

The Public API API from Postiz — 22 operation(s) for public api.

Postiz Public API

The Public API from Postiz — 6 operation(s) for public.

Postiz Root API

The Root API from Postiz — 1 operation(s) for root.

Postiz Sets API

The Sets API from Postiz — 2 operation(s) for sets.

Postiz Settings API

The Settings API from Postiz — 4 operation(s) for settings.

Postiz Signatures API

The Signatures API from Postiz — 3 operation(s) for signatures.

Postiz Stripe API

The Stripe API from Postiz — 1 operation(s) for stripe.

Postiz Third Party API

The Third Party API from Postiz — 7 operation(s) for third party.

Postiz User API

The User API from Postiz — 15 operation(s) for user.

Postiz Video Generation API

Generate videos with AI

Postiz Webhooks API

The Webhooks API from Postiz — 3 operation(s) for webhooks.

Postiz O Auth API

The OAuth API from Postiz — 2 operation(s) for oauth.

Scroll for all 30

Open Collections 6

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Postiz Public Analytics API

OPEN COLLECTION

Postiz Public Analytics Integrations API

OPEN COLLECTION

Postiz Public Analytics Notifications API

OPEN COLLECTION

Postiz Public Analytics Posts API

OPEN COLLECTION

Postiz Public Analytics Uploads API

OPEN COLLECTION

Postiz Public API

OPEN COLLECTION

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Postiz MCP Server

Remote MCP server at api.postiz.com over HTTP requiring OAuth; 11 tools listed.

MCP SERVER

Agent Skills 6

Packaged agent skills for driving this provider's APIs from an AI assistant.

postiz

AGENT SKILL

postiz-audit-channels

AGENT SKILL

postiz-generate-video-post

AGENT SKILL

postiz

AGENT SKILL

postiz-reconcile-published-posts

AGENT SKILL

postiz-schedule-post-with-media

AGENT SKILL

Postiz API pricing

Prices published by Postiz, read 2026-10-28 from postiz.com/pricing.

Plan	Price
Standard	$29/mo Includes: 5 channels, Unlimited posts per month, AI copilot, 3 AI videos per month, 60 minutes of AI video cli
Team	$39/mo Includes: 10 channels, unlimited team members, 100 AI images/mo, 10 AI videos/mo, 120 minutes clipping
Pro	$49/mo Includes: 30 channels, 300 AI images/mo, 30 AI videos/mo, 300 minutes clipping
Ultimate	$99/mo Includes: 100 channels, 500 AI images/mo, 60 AI videos/mo, 600 minutes clipping

Plan details, limits and sources →

Rate limits

Create Post Requests Per Hour (self-hosted default): 90 requests
Create Post Requests Per Hour (Postiz Cloud): 100 requests
Request Body Size: 50 MB bytes

All 5 limits →

Billed by: subscription · FinOps profile →

Pricing Plans 2

Published pricing tiers and plan structures.

Postiz Plans Pricing

4 plans

PLANS

Postiz Price Estimates

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Postiz Rate Limits

5 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Postiz

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Postiz Finops

FINOPS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Postiz Webhooks

ASYNCAPI

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Postiz API Rules

51 rules · 47 errors 3 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Postiz Public Api Overlay

6 actions · update · postiz-public-api-openapi.json

DERIVED

Security Posture 3

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

Postiz Authentication

apiKey/oauth2 · 3 schemes

SECURITY

Postiz Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Postiz Vulnerability Disclosure

contact published

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Postiz Scopes

2 scopes · authorizationCode

2 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Postiz Agentic Access

248 operations · 143 acting · 122 human-in-the-loop

248 operations · 143 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

Sandbox

DeveloperPortal

GettingStarted

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

MCPServer

AgentSkill

LLMsTxt

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

DataModel

Conformance

Lifecycle

Webhooks

Build 6

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

CLI

ToolCrosswalk

SourceCode

Access & Security 5

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

OAuthScopes

OAuthScopes

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 6

Status, limits, changes, and where to get help

RateLimits

StatusPage

ChangeLog

Support

Community

Roadmap

Commercial 6

Pricing, plans, and the legal terms of use

License

Plans

FinOps

Pricing

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 3

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

AgentCard

AgentCard

Overlay

Overlay

Source (apis.yml)

aid: postiz
url: https://raw.githubusercontent.com/api-evangelist/postiz/refs/heads/main/apis.yml
name: Postiz
kind: company
description: Postiz is an open-source social media scheduling and management platform for posting across 30+ social, video,
  community, and blogging channels from a single calendar. It ships as a free AGPL-licensed self-hosted app and as a paid
  managed Cloud. The Postiz Public API uses simple API-key auth to list connected channels, upload media, and create, schedule,
  list, and delete posts.
deliveryModel:
  model: unknown
  open_source: unknown
  commercial: true
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  - pricing
  - repository-unlicensed
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: high
  source:
  - plans
  - authentication
  - scopes
  - rate-limits
  - security
  - sandbox
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/postiz.png
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
x-docs-hosting: vercel
tags:
- Social Media
- Scheduling
- Open Source
- Content
- Marketing
- Agents
- MCP
- Automation
- Publishing
- Analytics
- A2A
tags_raw:
- Social Media
- Scheduling
- Open Source
- Content
- Marketing
- Agents
- MCP
- Automation
- Publishing
- Analytics
- Social-Media
- Open-Source
- A2A
created: '2026-06-25'
modified: '2026-08-13'
specificationVersion: '0.23'
apis:
- aid: postiz:webhooks
  name: Postiz Webhooks
  tags:
  - Webhook
  - Event
  - Notification
  tags_raw:
  - Webhooks
  - Events
  - Notifications
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  properties:
  - url: https://docs.postiz.com/public-api
    type: Documentation
  description: Configure a webhook URL in Postiz to receive an HTTP POST notifying your own systems when a post is published,
    so you can sync downstream tools such as spreadsheets, Slack, or a CRM. Webhooks are configured in the app rather than
    through a Public API endpoint.
- aid: postiz:postiz-analytics-api
  name: Postiz Analytics API
  description: Platform- and post-level analytics.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Analytics
  properties:
  - type: OpenAPI
    url: openapi/postiz-analytics-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
- aid: postiz:postiz-integrations-api
  name: Postiz Integrations API
  description: Connected social media channels and scheduling slots.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Integration
  tags_raw:
  - Integrations
  properties:
  - type: OpenAPI
    url: openapi/postiz-integrations-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
- aid: postiz:postiz-notifications-api
  name: Postiz Notifications API
  description: Account notifications.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Notification
  tags_raw:
  - Notifications
  properties:
  - type: OpenAPI
    url: openapi/postiz-notifications-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
- aid: postiz:postiz-posts-api
  name: Postiz Posts API
  description: Create, schedule, list, and delete posts.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Posts
  properties:
  - type: OpenAPI
    url: openapi/postiz-posts-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
- aid: postiz:postiz-uploads-api
  name: Postiz Uploads API
  description: Upload media files referenced by posts.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Uploads
  properties:
  - type: OpenAPI
    url: openapi/postiz-uploads-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
- aid: postiz:postiz-mcp-server
  name: Postiz MCP Server
  description: Hosted, remote Model Context Protocol server run as part of the Postiz backend, exposing 11 tools for listing
    channels, reading platform settings schemas, scheduling and re-settings posts, and generating AI images and video. Reachable
    today at https://api.postiz.com/mcp with an API key or OAuth token as a Bearer credential, at /mcp/{apiKey} for clients
    that only accept a URL, and at /mcp-oauth as an OAuth-protected resource with RFC 8414 and RFC 9728 discovery.
  humanURL: https://docs.postiz.com/mcp/introduction
  baseURL: https://api.postiz.com/mcp
  tags:
  - MCP
  - Agents
  - Social Media
  tags_raw:
  - MCP
  - Agents
  - Social Media
  - Social-Media
  properties:
  - type: MCPServer
    url: mcp/postiz-mcp.yml
  - type: ToolCrosswalk
    url: mcp/postiz-tool-crosswalk.yml
  - type: Documentation
    url: https://docs.postiz.com/mcp/introduction
- aid: postiz:postiz-admin-api
  name: Postiz Admin API
  description: The Admin API from Postiz — 3 operation(s) for admin.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Admin
  properties:
  - type: OpenAPI
    url: openapi/postiz-admin-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-announcements-api
  name: Postiz Announcements API
  description: The Announcements API from Postiz — 2 operation(s) for announcements.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Announcements
  properties:
  - type: OpenAPI
    url: openapi/postiz-announcements-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-approved-apps-api
  name: Postiz Approved Apps API
  description: The Approved Apps API from Postiz — 2 operation(s) for approved apps.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Approved Apps
  properties:
  - type: OpenAPI
    url: openapi/postiz-approved-apps-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-auth-api
  name: Postiz Auth API
  description: The Auth API from Postiz — 10 operation(s) for auth.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Authentication
  tags_raw:
  - Auth
  properties:
  - type: OpenAPI
    url: openapi/postiz-auth-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-autopost-api
  name: Postiz Autopost API
  description: The Autopost API from Postiz — 4 operation(s) for autopost.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Autopost
  properties:
  - type: OpenAPI
    url: openapi/postiz-autopost-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-billing-api
  name: Postiz Billing API
  description: The Billing API from Postiz — 20 operation(s) for billing.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Billing
  properties:
  - type: OpenAPI
    url: openapi/postiz-billing-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-copilot-api
  name: Postiz Copilot API
  description: The Copilot API from Postiz — 5 operation(s) for copilot.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Copilot
  properties:
  - type: OpenAPI
    url: openapi/postiz-copilot-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-enterprise-api
  name: Postiz Enterprise API
  description: The Enterprise API from Postiz — 3 operation(s) for enterprise.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Enterprise
  properties:
  - type: OpenAPI
    url: openapi/postiz-enterprise-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-media-api
  name: Postiz Media API
  description: The Media API from Postiz — 13 operation(s) for media.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Media
  properties:
  - type: OpenAPI
    url: openapi/postiz-media-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-monitor-api
  name: Postiz Monitor API
  description: The Monitor API from Postiz — 1 operation(s) for monitor.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Monitors
  tags_raw:
  - Monitor
  properties:
  - type: OpenAPI
    url: openapi/postiz-monitor-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-oauth-app-api
  name: Postiz OAuth App API
  description: The OAuth App API from Postiz — 2 operation(s) for oauth app.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - OAuth App
  properties:
  - type: OpenAPI
    url: openapi/postiz-oauth-app-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-public-api-api
  name: Postiz Public API
  description: The Public API API from Postiz — 22 operation(s) for public api.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Public APIs
  tags_raw:
  - Public API
  properties:
  - type: OpenAPI
    url: openapi/postiz-public-api-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-public-api
  name: Postiz Public API
  description: The Public API from Postiz — 6 operation(s) for public.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Public
  properties:
  - type: OpenAPI
    url: openapi/postiz-public-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-root-api
  name: Postiz Root API
  description: The Root API from Postiz — 1 operation(s) for root.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Root
  properties:
  - type: OpenAPI
    url: openapi/postiz-root-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-sets-api
  name: Postiz Sets API
  description: The Sets API from Postiz — 2 operation(s) for sets.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Sets
  properties:
  - type: OpenAPI
    url: openapi/postiz-sets-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-settings-api
  name: Postiz Settings API
  description: The Settings API from Postiz — 4 operation(s) for settings.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Settings
  properties:
  - type: OpenAPI
    url: openapi/postiz-settings-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-signatures-api
  name: Postiz Signatures API
  description: The Signatures API from Postiz — 3 operation(s) for signatures.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Signatures
  properties:
  - type: OpenAPI
    url: openapi/postiz-signatures-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-stripe-api
  name: Postiz Stripe API
  description: The Stripe API from Postiz — 1 operation(s) for stripe.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Stripe
  properties:
  - type: OpenAPI
    url: openapi/postiz-stripe-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-third-party-api
  name: Postiz Third Party API
  description: The Third Party API from Postiz — 7 operation(s) for third party.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Third Party
  tags_raw:
  - Third Party
  properties:
  - type: OpenAPI
    url: openapi/postiz-third-party-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-user-api
  name: Postiz User API
  description: The User API from Postiz — 15 operation(s) for user.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - User
  properties:
  - type: OpenAPI
    url: openapi/postiz-user-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-video-generation-api
  name: Postiz Video Generation API
  description: Generate videos with AI
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Video Generation
  properties:
  - type: OpenAPI
    url: openapi/postiz-video-generation-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-webhooks-api
  name: Postiz Webhooks API
  description: The Webhooks API from Postiz — 3 operation(s) for webhooks.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - Webhook
  tags_raw:
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/postiz-webhooks-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
- aid: postiz:postiz-oauth-api
  name: Postiz O Auth API
  description: The OAuth API from Postiz — 2 operation(s) for oauth.
  humanURL: https://docs.postiz.com/public-api
  baseURL: https://api.postiz.com/public/v1
  tags:
  - OAuth
  - Authentication
  tags_raw:
  - OAuth
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/postiz-oauth-api-openapi.yml
  - type: Documentation
    url: https://docs.postiz.com/public-api
  - type: APIReference
    url: https://docs.postiz.com/public-api/introduction
  - type: Documentation
    url: https://api.postiz.com/docs
common:
- type: License
  name: AGPL-3.0
  url: https://github.com/gitroomhq/postiz-app/blob/main/LICENSE
- type: CapabilityMap
  url: capabilities/postiz-capability-edges.yml
  name: Postiz Business Capability Map
- type: AgenticAccess
  url: agentic-access/postiz-agentic-access.yml
- type: DomainSecurity
  url: security/postiz-domain-security.yml
- type: Authentication
  url: authentication/postiz-authentication.yml
- type: GitHubOrganization
  url: https://github.com/gitroomhq
- type: LinkedIn
  url: https://www.linkedin.com/company/postiz
- type: Website
  url: https://postiz.com
- type: Documentation
  url: https://docs.postiz.com
- url: https://postiz.com/blog
  type: Blog
- type: Plans
  url: plans/postiz-plans-pricing.yml
- type: RateLimits
  url: rate-limits/postiz-rate-limits.yml
- type: FinOps
  url: finops/postiz-finops.yml
- type: Packages
  url: packages/postiz-packages.yml
- type: SDKs
  url: packages/postiz-packages.yml
- type: CLI
  url: cli/postiz-cli.yml
- type: MCPServer
  url: mcp/postiz-mcp.yml
- type: ToolCrosswalk
  url: mcp/postiz-tool-crosswalk.yml
- type: AgentCard
  url: a2a/postiz-a2a.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/postiz-llms.txt
- type: WellKnown
  url: well-known/postiz-well-known.yml
- type: OAuthScopes
  url: scopes/postiz-scopes.yml
- type: Conventions
  url: conventions/postiz-conventions.yml
- type: ErrorCatalog
  url: errors/postiz-problem-types.yml
- type: DataModel
  url: data-model/postiz-data-model.yml
- type: Conformance
  url: conformance/postiz-conformance.yml
- type: Lifecycle
  url: lifecycle/postiz-lifecycle.yml
- type: StatusPage
  url: https://status.postiz.com
- type: ChangeLog
  url: changelog/postiz-changelog.yml
- type: Sandbox
  url: sandbox/postiz-sandbox.yml
- type: Webhooks
  url: asyncapi/postiz-webhooks.yml
- type: Overlay
  url: overlays/postiz-public-api-overlay.yaml
- type: VulnerabilityDisclosure
  url: security/postiz-vulnerability-disclosure.yml
- type: Security
  url: https://github.com/gitroomhq/postiz-app/blob/main/SECURITY.md
- type: DeveloperPortal
  url: https://docs.postiz.com/public-api/introduction
- type: APIReference
  url: https://docs.postiz.com/public-api/introduction
- type: GettingStarted
  url: https://docs.postiz.com/quickstart
- type: Support
  url: https://docs.postiz.com/support
- type: Community
  url: https://discord.postiz.com
- type: Roadmap
  url: https://roadmap.postiz.com
- type: Pricing
  url: https://postiz.com/pricing
- type: SignUp
  url: https://platform.postiz.com/auth
- type: TermsOfService
  url: https://postiz.com/terms
- type: PrivacyPolicy
  url: https://postiz.com/privacy
- type: SourceCode
  url: https://github.com/gitroomhq/postiz-app
x-enrichment:
  date: '2026-08-13'
  status: enriched
  artifacts_added: 30
  pass: local-v1
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-a2a:
  verified: true
  probed: '2026-09-26'
  url: https://docs.postiz.com/.well-known/agent-card.json
  grade: conformant
  protocol_version: '0.3'
  control: 404

Postiz API — frequently asked questions

Does Postiz have an API?

Yes. APIs.io lists 30 APIs from Postiz, including Postiz Webhooks, Postiz Analytics API and Postiz Integrations API, and 27 more.

Is there an OpenAPI specification for the Postiz API?

Yes. APIs.io indexes 28 OpenAPI specifications for Postiz, each linked for download from this page.

How do I authenticate with the Postiz API?

Postiz documents its authentication (apiKey/oauth2 · 3 schemes). The details are profiled on APIs.io as Postiz Authentication.

How much does the Postiz API cost?

Postiz publishes its prices; its Standard plan is $29/mo as of 2026-10-28. APIs.io lists 4 pricing plans for Postiz, with each plan's price, limits and inclusions under Pricing on this page.

Does Postiz have an MCP server?

Yes. APIs.io lists 1 MCP server for Postiz: Remote MCP server at api.postiz.com over HTTP requiring OAuth; 11 tools listed.

Is the Postiz API ready for AI agents?

Postiz has a Kin Score of 68.1 out of 100 (exemplar) and an Agent Readiness score of 51.9 (agent-ready), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

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