Platform.sh
Platform.sh is the container-based Platform-as-a-Service (PaaS) founded in 2010 and headquartered in Paris and San Francisco, best known for Git-driven deployments in which a single push plus a few YAML files provisions an entire cluster of applications and managed services (PostgreSQL, MySQL, Redis, RabbitMQ, OpenSearch and more) together with byte-for-byte preview environments cloned from production. The company rebranded to Upsun: platform.sh now redirects to upsun.com, the original Platform.sh product is documented as 'Upsun Fixed' at docs.upsun.com, and the public REST API - whose own OpenAPI description reads 'Upsun, formerly Platform.sh' - is still authenticated by the OAuth 2.0 authorization server at auth.api.platform.sh with regional gateways on platform.sh hosts. That API exposes 263 operations across projects, environments, backups, domains, certificates, variables, activities, organizations, teams, subscriptions and billing, returns RFC 9457 application/problem+json errors, and is accompanied by a first-party CLI, PHP/JavaScript API clients and language config readers published under the platformsh namespace.
Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.
API Evangelist profiles Platform.sh the way a machine reads it — 68 machine-readable artifacts across 3 APIs, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Platform.sh scores 53.5/100 (developing), with a separate agent-readiness read of 40/100 (agent ready). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-09-01 · rubric v0.18.0
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How we profile Platform.sh
Each block below is one kind of artifact we hold for Platform.sh. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 60
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Platform.sh Add Ons API
The Add-ons API from Platform.sh — 1 operation(s) for add-ons.
Platform.sh Alerts API
The Alerts API from Platform.sh — 1 operation(s) for alerts.
Platform.sh API Tokens API
The API Tokens API from Platform.sh — 2 operation(s) for api tokens.
Platform.sh Autoscaling API
Upsun provides native support for autoscaling, allowing your applications to automatically adjust based on resource usage. This ensures that your apps remain responsive under lo...
Platform.sh Blackfire Monitoring API
The Blackfire Monitoring API from Platform.sh — 4 operation(s) for blackfire monitoring.
Platform.sh Blackfire Profiling API
The Blackfire Profiling API from Platform.sh — 6 operation(s) for blackfire profiling.
Platform.sh Cert Management API
User-supplied SSL/TLS certificates can be managed using these endpoints. You can now list and modify certificate provisioners using the `/projects/{projectId}/provisioners` and ...
Platform.sh Connections API
The Connections API from Platform.sh — 2 operation(s) for connections.
Platform.sh Continuous Profiling API
The Continuous Profiling API from Platform.sh — 4 operation(s) for continuous profiling.
Platform.sh Deployment API
The Deployment API from Platform.sh — 2 operation(s) for deployment.
Platform.sh Deployment Target API
Upsun is capable of deploying the production environments of projects in multiple topologies: both in clusters of containers, and as dedicated virtual machines. This is an inter...
Platform.sh Diff API
The Diff API from Platform.sh — 1 operation(s) for diff.
Platform.sh Discounts API
The Discounts API from Platform.sh — 3 operation(s) for discounts.
Platform.sh Domain Claim API
These endpoints can be used to add, modify, or remove domain claims from a project. For more information on how domains function on Upsun, see the [Domains](https://docs.upsun.c...
Platform.sh Domain Management API
These endpoints can be used to add, modify, or remove domains from a project. For more information on how domains function on Upsun, see the [Domains](https://docs.upsun.com/anc...
Platform.sh Entrypoint API
The Entrypoint API from Platform.sh — 1 operation(s) for entrypoint.
Platform.sh Environment Activity API
The Environment Activity API from Platform.sh — 3 operation(s) for environment activity.
Platform.sh Environment API
On Upsun, an environment encompasses a single instance of your entire application stack, the services used by the application, the application's data storage, and the environmen...
Platform.sh Environment Backups API
A snapshot is a complete backup of an environment, including all the persistent data from all services running in an environment and all files present in mounted volumes. These ...
Platform.sh Environment Type API
Environment Types is the way Upsun manages access. We currently have 3 environment types: * Development * Staging * Production Each environment type will contain a group of user...
Platform.sh Environment Variables API
These endpoints manipulate user-defined variables which are bound to a specific environment, as well as (optionally) the children of an environment. These variables can be made ...
Platform.sh Grants API
The Grants API from Platform.sh — 2 operation(s) for grants.
Platform.sh Http Traffic API
The Http Traffic API from Platform.sh — 3 operation(s) for http traffic.
Platform.sh Invoices API
These endpoints can be used to retrieve invoices from our billing system. An invoice of type "invoice" is generated automatically every month, if the customer has active project...
Platform.sh MFA API
Multi-Factor Authentication (MFA) requires the user to present two (or more) types of evidence (or factors) to prove their identity. For example, the evidence might be a passwor...
Platform.sh Orders API
These endpoints can be used to retrieve order information from our billing system. Here you can view information about your bill for our services, include the billed amount and ...
Platform.sh Organization Invitations API
The Organization Invitations API from Platform.sh — 2 operation(s) for organization invitations.
Platform.sh Organization Management API
The Organization Management API from Platform.sh — 4 operation(s) for organization management.
Platform.sh Organization Members API
The Organization Members API from Platform.sh — 2 operation(s) for organization members.
Platform.sh Organization Projects API
The Organization Projects API from Platform.sh — 4 operation(s) for organization projects.
Platform.sh Organizations API
The Organizations API from Platform.sh — 4 operation(s) for organizations.
Platform.sh Phone Number API
The PhoneNumber API from Platform.sh — 2 operation(s) for phonenumber.
Platform.sh Profiles API
The Profiles API from Platform.sh — 2 operation(s) for profiles.
Platform.sh Project Activity API
The Project Activity API from Platform.sh — 3 operation(s) for project activity.
Platform.sh Project API
## Project Overview On Upsun, a Project is backed by a single Git repository and encompasses your entire application stack, the services used by your application, the applicatio...
Platform.sh Project Invitations API
The Project Invitations API from Platform.sh — 2 operation(s) for project invitations.
Platform.sh Project Settings API
These endpoints can be used to retrieve and manipulate project-level settings. Only the `initialize` property can be set by end users. It is used to initialize a project from an...
Platform.sh Project Variables API
These endpoints manipulate user-defined variables which are bound to an entire project. These variables are accessible to all environments within a single project, and they can ...
Platform.sh Projects API
The Projects API from Platform.sh — 1 operation(s) for projects.
Platform.sh Records API
These endpoints retrieve information about which plans were assigned to a particular project at which time.
Platform.sh References API
The References API from Platform.sh — 5 operation(s) for references.
Platform.sh Regions API
The Regions API from Platform.sh — 2 operation(s) for regions.
Platform.sh Repository API
The Git repository backing projects hosted on Upsun can be accessed in a **read-only** manner through the `/projects/{projectId}/git/*` family of endpoints. With these endpoints...
Platform.sh Resources API
The Resources API from Platform.sh — 3 operation(s) for resources.
Platform.sh Routing API
These endpoints modify an environment's `routes:` section of the `.upsun/config.yaml` file. For routes to propagate to child environments, the child environments must be synchro...
Platform.sh Runtime Operations API
The Runtime Operations API from Platform.sh — 1 operation(s) for runtime operations.
Platform.sh Source Operations API
These endpoints interact with source code operations as defined in the `source.operations` key in a project's `.upsun/config.yaml` configuration. More information on source code...
Platform.sh SSH Keys API
The SSH Keys API from Platform.sh — 2 operation(s) for ssh keys.
Platform.sh Subscriptions API
Each project is represented by a subscription that holds the plan information. These endpoints can be used to go to a larger plan, add more storage, or subscribe to optional fea...
Platform.sh Support API
These endpoints can be used to retrieve information about support ticket priority and allow you to submit new ticket to the Upsun Support Team.
Platform.sh System Information API
These endpoints can be used to retrieve low-level information and interact with the core component of Upsun infrastructure. This is an internal API that can only be used by priv...
Platform.sh Task API
These endpoints can be used to manage tasks, which are one-off commands that can be run in the context of an environment. Tasks are useful for running database migrations, execu...
Platform.sh Team Access API
The Team Access API from Platform.sh — 4 operation(s) for team access.
Platform.sh Teams API
The Teams API from Platform.sh — 5 operation(s) for teams.
Platform.sh Third-Party Integrations API
Upsun can easily integrate with many third-party services, including Git hosting services (GitHub, GitLab, and Bitbucket), health notification services (email, Slack, PagerDuty)...
Platform.sh Tickets API
The Tickets API from Platform.sh — 1 operation(s) for tickets.
Platform.sh User Access API
The User Access API from Platform.sh — 4 operation(s) for user access.
Platform.sh User Profiles API
The User Profiles API from Platform.sh — 4 operation(s) for user profiles.
Platform.sh Users API
The Users API from Platform.sh — 9 operation(s) for users.
Platform.sh Vouchers API
These endpoints can be used to retrieve vouchers associated with a particular user as well as apply a voucher to a particular user.
Scroll within the panel for all 60 ·
MCP Servers 1
Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.
Model Context Protocol servers that expose these APIs to AI agents.
Upsun MCP Server
MCP SERVERPricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the things the Kin Score reads for access clarity — renamed from commercial clarity in rubric 0.12, because a free statutory interface has access terms and no commercial ones.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Platform.Sh Rate Limits
RATE LIMITSEvent Specifications 1
Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Platform.Sh Webhooks
ASYNCAPISecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes are the vocabulary of least-privilege access. Profiling them shows exactly what an integration — or an agent acting on a user's behalf — is allowed to do.
OAuth scopes governing access to this provider's APIs.
Resources
Every other property we hold for Platform.sh — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 4
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Build 5
SDKs, sample code, and the tooling you integrate with
Access & Security 8
Authentication, authorization, and security posture
Scroll within the panel for all 8 ·
Operate 5
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 2
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/platform.sh · machine-readable index on apis.io
This is an independent, third-party profile of Platform.sh, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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