Stellary

AI-native project-management software for teams and AI agents, offering an AI Kanban board, knowledge base, cockpit dashboards, AI agent orchestration, automations, plugins, a built-in remote MCP server, and a REST API.

Stellary is listed with 2 APIs on the APIs.io network. Tagged areas include Project Management, Productivity, AI Agents, Agent Orchestration, and MCP.

Stellary’s developer surface includes authentication, changelog, documentation, API reference, getting-started guide, support, engineering blog, and 24 more developer resources.

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44.9/100 developing ▬ flat Agent 36/100 agent ready Front door AI 6/6 dominant Heartbeat 98/100 alive Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreeSelf serve⚡ Free to try

2 APIs 1 MCP Servers 1 Agent Skills

Project Management Productivity AI Agents Agent Orchestration MCP Remote MCP Developer Tools Software-as-a-Service Collaboration

Kin Score

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

Composite quality — 44.9/100 · developing

Contract Quality 0.0 / 21

Developer Ergonomics 10.9 / 17

Access Clarity 10.3 / 17

Operational Transparency 5.5 / 11

Contract Governance 1.9 / 10

Discoverability 6.4 / 9

Regulatory Posture 6.0 / 15

Agent readiness — 36/100 · agent ready

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 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 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 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 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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks

5 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Contract Governance scores 18.2 — up to +9.8 composite points
Access Clarity scores 60.5 — up to +7.9 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/stellary/apis.yml: open an issue on github.com/api-evangelist/stellary 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 4

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.

Model Context Protocol (MCP)

measured — observed by APIs.io (verified)

Agent Skills

measured — observed by APIs.io (published)

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

APIs 2

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

Stellary MCP Server

Hosted remote MCP server (streamable HTTP) exposing board read/write, cockpit supervision, agent runtime, and auto-registered plugin tools. Bearer-authenticated. Listed in the o...

Stellary REST API

REST API at the application root covering auth/identity, organizations/workspaces/projects, delivery (cards, comments, attachments, labels), documents, AI runtime (agents, missi...

MCP Servers 1

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

Stellary MCP Server

MCP SERVER

Agent Skills 1

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

stellary-mcp

AGENT SKILL

Stellary API pricing

Prices published by Stellary, read 2026-10-28 from stellary.co/plans/.

Plan	Price
Free Discovery	€0/ month Includes: 1 Workspaces, 5 Projects, 10 Members, 8 AI Agents, 50 Documents, 5 Custom fields, 5 Automations, 700
Beta Tester	€0 by invitation · via Discord Includes: 10 Workspaces, 50 Projects, 50 Members, 100 AI Agents, 2,000 Documents, 50 Custom fields, 50 Automat

Plan details, limits and sources →

Rate limits

: 100 60s

Rate-limit details →

Billed by: subscription · FinOps profile →

Pricing Plans 1

Published pricing tiers and plan structures.

Stellary Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Stellary Rate Limits

1 limits

RATE LIMITS

FinOps 1

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

Stellary Finops

FINOPS

Security Posture 3

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

Stellary Authentication

3 schemes

SECURITY

Stellary Domain Security

TLSv1.3 · HSTS · DNSSEC

SECURITY

Stellary Vulnerability Disclosure

Hackerone

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Stellary Scopes

8 scopes

SCOPES

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

WellKnown

MCPServer

AgentSkill

LLMsTxt

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

Conformance

DataModel

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 5

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

OAuthScopes

OAuthScopes

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 4

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

RateLimits

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

BlogRSS

BlogRSS

Website

Website

Blog

Blog

Source (apis.yml)

name: Stellary
aid: stellary
description: AI-native project-management software for teams and AI agents, offering an AI Kanban board, knowledge base, cockpit
  dashboards, AI agent orchestration, automations, plugins, a built-in remote MCP server, and a REST API.
url: https://raw.githubusercontent.com/api-evangelist/stellary-mcp-server/refs/heads/main/apis.yml
accessModel:
  pricing: free
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Free · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  - scopes
  - rate-limits
  - security
  generated: '2026-11-06'
  method: derived
image: https://stellary.co/logo.svg
created: '2026-08-31'
modified: '2026-10-06'
specificationVersion: '0.21'
tags:
- Project Management
- Productivity
- AI Agents
- Agent Orchestration
- MCP
- Remote MCP
- Developer Tools
- Software-as-a-Service
- Collaboration
tags_raw:
- project-management
- productivity
- AI-agents
- agent-orchestration
- MCP
- remote-mcp
- developer-tools
- SaaS
- collaboration
apis:
- name: Stellary MCP Server
  description: 'Hosted remote MCP server (streamable HTTP) exposing board read/write, cockpit supervision, agent runtime,
    and auto-registered plugin tools. Bearer-authenticated. Listed in the official MCP registry as io.github.Anymfah/stellary-project-management
    (active, v0.12.0).


    No apis.json or OpenAPI is published; the declared apis.json at stellary.co/apis.json 404s. What is served is a 15KB llms.txt
    and MCP documentation. Verified 2026-09-01.


    The MCP endpoint does serve a real anonymous discovery chain: RFC 8414 authorization-server metadata at /.well-known/oauth-authorization-server
    (200) and RFC 9728 protected-resource metadata at /.well-known/oauth-protected-resource/mcp (200), named verbatim by the
    401 WWW-Authenticate challenge. Scopes: projects:read, projects:write, pilotage:read, pilotage:write, offline_access.
    Probed 2026-09-01.'
  humanURL: https://stellary.co/docs/mcp/
  baseURL: https://api.stellary.co/mcp
  tags:
  - Project Management
  - Productivity
  - AI Agents
  - Agent Orchestration
  - MCP
  - Remote MCP
  - Developer Tools
  - Software-as-a-Service
  - Collaboration
  tags_raw:
  - project-management
  - productivity
  - AI-agents
  - agent-orchestration
  - MCP
  - remote-mcp
  - developer-tools
  - SaaS
  - collaboration
  properties:
  - type: MCPServer
    url: https://api.stellary.co/mcp
  - type: Documentation
    url: https://stellary.co/docs/mcp/
  - type: LLMsTxt
    url: https://stellary.co/llms.txt
- name: Stellary REST API
  description: 'REST API at the application root covering auth/identity, organizations/workspaces/projects, delivery (cards,
    comments, attachments, labels), documents, AI runtime (agents, missions, drafts), platform (plugins, skills, pipelines,
    automations), pilotage/cockpit, and billing. Bearer token auth via JWT or personal access token.


    No apis.json or OpenAPI is published; the declared apis.json at stellary.co/apis.json 404s. What is served is a 15KB llms.txt
    and MCP documentation. Verified 2026-09-01.'
  humanURL: https://stellary.co/docs/api/
  baseURL: https://api.stellary.co
  tags:
  - Project Management
  - Productivity
  - AI Agents
  - Agent Orchestration
  - MCP
  - Remote MCP
  - Developer Tools
  - Software-as-a-Service
  - Collaboration
  tags_raw:
  - project-management
  - productivity
  - AI-agents
  - agent-orchestration
  - MCP
  - remote-mcp
  - developer-tools
  - SaaS
  - collaboration
  properties:
  - type: Documentation
    url: https://stellary.co/docs/api/
  - type: MCPServer
    url: https://api.stellary.co/mcp
    description: 'Live MCP, gated: initialize returns 401 "Bearer token required". The endpoint is on api.stellary.co -- stellary.co/mcp
      and /api/mcp both 301, and mcp.stellary.co serves a sitemap, so three of the four obvious guesses are wrong. Their docs
      at stellary.co/docs/mcp/ name the right one. Verified 2026-09-01.'
  - type: LLMsTxt
    url: https://stellary.co/llms.txt
  - type: Documentation
    url: https://stellary.co/docs/mcp/
maintainers:
- FN: Anymfah
  email: support@stellary.co
  url: https://github.com/Anymfah/stellary-mcp
generated:
  by: apis.io/add
  model: claude-opus-4-8
  confidence: 90
  at: '2026-08-31T22:42:09.571Z'
common:
- url: https://stellary.co/feed.xml
  type: BlogRSS
- type: Website
  url: https://www.stellary.co/
- type: DomainSecurity
  url: security/stellary-domain-security.yml
- type: WellKnown
  url: well-known/stellary-well-known.yml
- type: MCPServer
  url: mcp/stellary-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/stellary-llms.txt
- type: Authentication
  url: authentication/stellary-authentication.yml
- type: OAuthScopes
  url: scopes/stellary-scopes.yml
- type: Conventions
  url: conventions/stellary-conventions.yml
- type: ErrorCatalog
  url: errors/stellary-problem-types.yml
- type: Lifecycle
  url: lifecycle/stellary-lifecycle.yml
- type: ChangeLog
  url: changelog/stellary-changelog.yml
- type: ChangeLog
  url: https://stellary.co/docs/changelog/
- type: Plans
  url: plans/stellary-plans-pricing.yml
- type: RateLimits
  url: rate-limits/stellary-rate-limits.yml
- type: Conformance
  url: conformance/stellary-conformance.yml
- type: VulnerabilityDisclosure
  url: security/stellary-vulnerability-disclosure.yml
- type: Security
  url: https://github.com/Anymfah/stellary-mcp/blob/main/SECURITY.md
- type: DataModel
  url: data-model/stellary-data-model.yml
- type: DeveloperPortal
  url: https://stellary.co/docs/
- type: Documentation
  url: https://stellary.co/docs/
- type: APIReference
  url: https://stellary.co/docs/api/
- type: GettingStarted
  url: https://stellary.co/docs/getting-started/
- type: Support
  url: https://discord.com/invite/ZwR26xNqVb
- type: Blog
  url: https://stellary.co/blog/
- type: GitHubOrganization
  url: https://github.com/Anymfah
- type: Pricing
  url: https://stellary.co/plans/
- type: SignUp
  url: https://app.stellary.co/register
- type: TermsOfService
  url: https://stellary.co/terms/
- type: PrivacyPolicy
  url: https://stellary.co/privacy/
x-enrichment:
  date: '2026-09-01'
  status: enriched
  artifacts_added: 21
  pass: local-v1

Stellary API — frequently asked questions

Does Stellary have an API?

Yes. APIs.io lists 2 APIs from Stellary, including Stellary MCP Server and Stellary REST API.

How do I authenticate with the Stellary API?

Stellary documents its authentication (3 schemes). The details are profiled on APIs.io as Stellary Authentication.

How much does the Stellary API cost?

Stellary publishes its prices; its Free Discovery plan is €0/ month as of 2026-10-28. APIs.io lists 2 pricing plans for Stellary, with each plan's price, limits and inclusions under Pricing on this page.

Does Stellary have an MCP server?

Yes. APIs.io lists 1 MCP server for Stellary.

Is the Stellary API ready for AI agents?

Stellary has a Kin Score of 44.9 out of 100 (developing) and an Agent Readiness score of 36.3 (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.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

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