Phasio is an operating platform for manufacturing service providers that unifies intelligent quoting, production operations, connected back-office/ERP integration, part intelligence, and white-labeled customer storefronts. It serves contract manufacturers across additive manufacturing, CNC machining, and injection molding, generating CAD-based quotes in seconds and managing shop-floor routing and scheduling. The Phasio Manufacturer REST API (v1, base /api/manufacturer/v1) is published as an OpenAPI 3.2 contract of 130 operations across 32 resource groups covering orders, carts, customers and customer organisations, addresses, part revisions and specifications, requisitions and work orders, production steps and routing templates, documents, payments, shipments and shipping rates, and webhooks, authenticated with a Bearer API key created under Settings > API Keys.
Phasio publishes 32 API contracts indexed on the APIs.io network, including Addresses API, Cart Resource API, Manufacturer Activity Controller API, and 29 more. Tagged areas include Company, Manufacturing, 3D Printing, CNC Machining, and Quoting.
The Phasio catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.
Phasio’s developer surface includes documentation, API reference, getting-started guide, pricing, engineering blog, signup flow, support, and 24 more developer resources.
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):
MCP Server+12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
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
5 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
The Kin Score Market layer reads a provider inside its market:
its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted:
not part of the Kin Score or agent readiness.
Registered MCP server and declares compatibility are report only — not weighted.
Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
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.
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.
aid: phasio
name: Phasio
description: Phasio is an operating platform for manufacturing service providers that unifies intelligent quoting, production
operations, connected back-office/ERP integration, part intelligence, and white-labeled customer storefronts. It serves
contract manufacturers across additive manufacturing, CNC machining, and injection molding, generating CAD-based quotes
in seconds and managing shop-floor routing and scheduling. The Phasio Manufacturer REST API (v1, base /api/manufacturer/v1)
is published as an OpenAPI 3.2 contract of 130 operations across 32 resource groups covering orders, carts, customers and
customer organisations, addresses, part revisions and specifications, requisitions and work orders, production steps and
routing templates, documents, payments, shipments and shipping rates, and webhooks, authenticated with a Bearer API key
created under Settings > API Keys.
url: https://raw.githubusercontent.com/api-evangelist/phasio/refs/heads/main/apis.yml
deliveryModel:
model: saas
open_source: false
commercial: true
callable_host: true
label: Hosted service · you call their endpoint
confidence: high
source:
- openapi
- pricing
generated: '2026-08-28'
method: derived
accessModel:
pricing: paid
onboarding: unknown
trial: false
try_now: false
public: false
label: Paid
confidence: medium
source:
- plans
- authentication
- security
generated: '2026-11-06'
method: derived
image: https://phas.io/icon.svg
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: enriched
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
tags:
- Company
- Manufacturing
- 3D Printing
- CNC Machining
- Quoting
- Production Operations
- Manufacturing Execution
tags_raw:
- Company
- Manufacturing
- Additive Manufacturing
- 3D Printing
- CNC Machining
- Quoting
- Production Operations
- Manufacturing Execution
- API
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
- FN: APIs.json
email: info@apis.io
apis:
- aid: phasio:phasio-addresses-api
name: Phasio Addresses API
description: API for managing addresses for customers and organizations
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Addresses
properties:
- type: OpenAPI
url: openapi/phasio-addresses-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-cart-resource-api
name: Phasio Cart Resource API
description: Read storefront carts, a single cart, and a cart's pre-order (quote and purchasability).
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- cart-resource
properties:
- type: OpenAPI
url: openapi/phasio-cart-resource-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-activity-controller-api
name: Phasio Manufacturer Activity Controller API
description: Endpoints for managing manufacturer activities and conversations
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Activity Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-activity-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-analytics-controller-api
name: Phasio Manufacturer Analytics Controller API
description: Programmatic analytics endpoints for retrieving manufacturer dashboard metrics, funnel performance, revenue,
production, customer and material insights.
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Analytics Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-analytics-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-assembly-controller-api
name: Phasio Manufacturer Assembly Controller API
description: Endpoints for managing assemblies
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Assembly Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-assembly-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-camspec-controller-api
name: Phasio Manufacturer CAMSPEC Controller API
description: Endpoints for exporting CAMSPEC files and managing manifest mappings
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer CAMSPEC Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-camspec-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-cart-item-controller-api
name: Phasio Manufacturer Cart Item Controller API
description: API for managing cart items
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Cart Item Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-cart-item-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-catalog-controller-api
name: Phasio Manufacturer Catalog Controller API
description: Endpoints for managing manufacturer catalog items
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Catalog Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-catalog-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-color-controller-api
name: Phasio Manufacturer Color Controller API
description: Endpoints for retrieving color options for manufactured parts
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Color Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-color-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-customer-controller-api
name: Phasio Manufacturer Customer Controller API
description: API for managing customer records and operations
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Customer Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-customer-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-customer-organisation-controller-api
name: Phasio Manufacturer Customer Organisation Controller API
description: API for managing customer organizations
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Customer Organisation Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-customer-organisation-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-document-controller-api
name: Phasio Manufacturer Document Controller API
description: API for generating and downloading various document types
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Document Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-document-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-document-template-controller-api
name: Phasio Manufacturer Document Template Controller API
description: Endpoints for managing document templates for invoices, orders, and consignment labels
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Document Template Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-document-template-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-infill-controller-api
name: Phasio Manufacturer Infill Controller API
description: Endpoints for managing 3D printing infill options and configurations
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Infill Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-infill-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-kanban-column-controller-api
name: Phasio Manufacturer Kanban Column Controller API
description: Endpoints for managing Kanban board columns for order processing workflow
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Kanban Column Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-kanban-column-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-material-controller-api
name: Phasio Manufacturer Material Controller API
description: Endpoints for managing manufacturing materials
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Material Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-material-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-part-revision-controller-api
name: Phasio Manufacturer Part Revision Controller API
description: Endpoints for managing part geometry revisions and 3D file analysis
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Part Revision Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-part-revision-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-part-specification-controller-api
name: Phasio Manufacturer Part Specification Controller API
description: Endpoints for managing part specifications and customer article references
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Part Specification Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-part-specification-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-post-processing-controller-api
name: Phasio Manufacturer Post Processing Controller API
description: Endpoints for managing post-processing options for manufactured parts
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Post Processing Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-post-processing-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-precision-prices-controller-api
name: Phasio Manufacturer Precision Prices Controller API
description: Endpoints for managing precision prices for manufacturing operations
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Precision Prices Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-precision-prices-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-process-prices-controller-api
name: Phasio Manufacturer Process Prices Controller API
description: Endpoints for managing manufacturing process pricing configurations
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Process Prices Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-process-prices-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-production-step-controller-api
name: Phasio Manufacturer Production Step Controller API
description: Endpoints for managing production steps in the manufacturing workflow
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Production Step Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-production-step-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-requisition-controller-api
name: Phasio Manufacturer Requisition Controller API
description: API for managing part requisitions and production batches
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Requisition Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-requisition-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-routing-template-controller-api
name: Phasio Manufacturer Routing Template Controller API
description: Manage routing templates on a part specification
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Routing Template Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-routing-template-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-thread-file-controller-api
name: Phasio Manufacturer Thread File Controller API
description: API for managing files attached to threads
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Thread File Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-thread-file-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-manufacturer-work-order-controller-api
name: Phasio Manufacturer Work Order Controller API
description: Manage individual work orders, including downstream routing mutations
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Manufacturer Work Order Controller
properties:
- type: OpenAPI
url: openapi/phasio-manufacturer-work-order-controller-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-webhooks-api
name: Phasio Webhooks API
description: Endpoints for managing webhooks
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Webhook
tags_raw:
- Webhooks
properties:
- type: OpenAPI
url: openapi/phasio-webhooks-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-operator-addresses-api
name: Phasio Operator Addresses API
description: API for managing manufacturer operator addresses
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Operator Addresses
properties:
- type: OpenAPI
url: openapi/phasio-operator-addresses-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-orders-api
name: Phasio Orders API
description: API for managing orders and their lifecycle
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Order
tags_raw:
- Orders
properties:
- type: OpenAPI
url: openapi/phasio-orders-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-payments-api
name: Phasio Payments API
description: Manage payments for orders
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Payments
properties:
- type: OpenAPI
url: openapi/phasio-payments-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-shipments-api
name: Phasio Shipments API
description: Create, replace, and progress shipments on an order
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- Shipments
properties:
- type: OpenAPI
url: openapi/phasio-shipments-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- aid: phasio:phasio-shipping-rates-api
name: Phasio Shipping Rates API
description: API for retrieving shipping rates for parts
humanURL: https://docs.phas.io/developers
baseURL: https://m-api.eu.phas.io/api/manufacturer/v1
tags:
- shipping-rates
tags_raw:
- Shipping Rates
properties:
- type: OpenAPI
url: openapi/phasio-shipping-rates-api-openapi.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
common:
- type: Plans
url: plans/phasio-plans-pricing.yml
- type: CapabilityMap
url: capabilities/phasio-capability-edges.yml
name: Phasio Business Capability Map
- type: Overlay
url: overlays/phasio-manufacturer-overlay.yaml
- type: Website
url: https://phas.io
- type: DeveloperPortal
url: https://docs.phas.io/developers
- type: Documentation
url: https://docs.phas.io/developers
- type: APIReference
url: https://docs.phas.io/developers
- type: GettingStarted
url: https://docs.phas.io/developers
- type: Pricing
url: https://phas.io/pricing
- type: Blog
url: https://phas.io/post
- type: SignUp
url: https://auth.phas.io/create
- type: Login
url: https://app.phas.io
- type: TermsOfService
url: https://phas.io/terms-of-service
- type: PrivacyPolicy
url: https://phas.io/privacy-policy
- type: Support
url: https://phas.io/contact
- type: Authentication
url: authentication/phasio-authentication.yml
- type: WellKnown
url: well-known/phasio-well-known.yml
- type: Conventions
url: conventions/phasio-conventions.yml
- type: Idempotency
url: conventions/phasio-conventions.yml
- type: ErrorCatalog
url: errors/phasio-problem-types.yml
- type: Lifecycle
url: lifecycle/phasio-lifecycle.yml
- type: DataModel
url: data-model/phasio-data-model.yml
- type: Conformance
url: conformance/phasio-conformance.yml
- type: Compliance
url: https://phas.io/security
- type: TrustCenter
url: security/phasio-trust-center.yml
- type: DomainSecurity
url: security/phasio-domain-security.yml
- type: Webhooks
url: asyncapi/phasio-webhooks.yml
- type: X-MCPServerCandidate
url: mcp/phasio-mcp.yml
note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
url: llms/phasio-llms.txt
- type: AgentSkill
url: skills/phasio-create-and-track-order.md
- type: AgentSkill
url: skills/phasio-subscribe-to-webhooks.md
x-enrichment:
date: '2026-07-20'
status: enriched
artifacts_added: 19
pass: local-v1
x-correction-request:
requested: '2026-09-30'
source:
- 'email: Harry Lucas <harry@getphas.io> to info@apievangelist.com, "Update to Phasio APIs", 2026-09-30, message-id <CABGNfSt4OZ+4hokQtPd3Z58S1CgEcQnt8sbOUrsg6pzh9_xMhQ@mail.gmail.com>'
request: The profile used a very old version of the Phasio API, most of which has been deprecated. Re-run against the current
system, remove the older endpoints, and keep a fully up-to-date listing.
applied: '2026-10-06'
applied_note: Applied by hand from the LIVE docs 2026-10-06. Phasio does not serve a standalone OpenAPI file (docs.phas.io/openapi.json
404, m-api.eu.phas.io/v3/api-docs 401); its current contract is the bundled OpenAPI 3.2.0 document embedded in the docs.phas.io
API reference (130 operations, all under /api/manufacturer/v1), saved as openapi/_original/phasio-openapi.json. The old
contract (481 operations incl. /api/customer/v1 and /api/internal/v1) moved to openapi/_superseded/; 381 operations absent
from the current contract were removed, 100 kept, 30 new. Re-split + standardized into 32 APIs; 92 old API entries and
their 184 collections replaced (64 collections regenerated). Auth described per current docs (Bearer API key, Settings
> API Keys). MCP candidate, skills, error catalog, lifecycle (migration guides), llms.txt, data-model/auth/overlay pointers
and capability edges updated to the current contract.
Phasio API — frequently asked questions
Does Phasio have an API?
Yes. APIs.io lists 32 APIs from Phasio, including Phasio Addresses API, Phasio Cart Resource API and Phasio Manufacturer Activity Controller API, and 29 more.
Is there an OpenAPI specification for the Phasio API?
Yes. APIs.io indexes 32 OpenAPI specifications for Phasio, each linked for download from this page.
How do I authenticate with the Phasio API?
Phasio documents its authentication (http/oauth2 · 1 scheme). The details are profiled on APIs.io as Phasio Authentication.
How much does the Phasio API cost?
Phasio publishes its prices; its Pro plan is $1000 per month, billed annually as of 2026-09-20. APIs.io lists 2 pricing plans for Phasio, with each plan's price, limits and inclusions under Pricing on this page.
Is the Phasio API ready for AI agents?
Phasio has a Kin Score of 60.5 out of 100 (strong) and an Agent Readiness score of 45.0 (agent-native), scored by API Evangelist on 2026-11-06.
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Kin Score
How this is scored →
It updates itself when the score changes. Paste this where you link to your API docs: