Circuit

Circuit, operating under the Spoke brand, provides a logistics platform that enables businesses to manage deliveries, drivers, and dispatch operations through a modern API. The service offers tools for route planning, driver tracking, and real‑time delivery analytics, supporting integration with third‑party systems via RESTful endpoints. Circuit’s platform is designed for scalability and includes comprehensive documentation, SDKs, and support resources for developers building transportation and logistics solutions.

Circuit publishes 14 API contracts indexed on the APIs.io network, including Couriers API, Depots API, Drivers API, and 11 more. Tagged areas include Company, Logistics, Delivery, API, and Platform.

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

Circuit’s developer surface includes getting-started guide, API reference, authentication, and 16 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

35.9/100 thin Agent 25/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

3 published contracts

Company Logistics DeliveryAPIPlatform

Kin Score

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

Composite quality — 35.9/100 · thin

Contract Quality 11.8 / 21

Developer Ergonomics 5.3 / 17

Access Clarity 3.6 / 17

Operational Transparency 1.2 / 11

Contract Governance 2.2 / 10

Discoverability 5.3 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 25/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

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

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

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

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

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
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
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

7 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 21.1 — up to +15.8 composite points
Developer Ergonomics scores 31.0 — up to +13.8 composite points
Operational Transparency scores 10.5 — up to +11.6 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/getcircuit-com/apis.yml: open an issue on github.com/api-evangelist/getcircuit-com to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 14

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

Circuit Couriers API

Look up the couriers that deliver your orders.

Circuit Depots API

Endpoints to operate on [Depots](/docs/models/depot) resources. This resource is currently read-only on the API.

Circuit Drivers API

Endpoints to operate on [Drivers](/docs/models/driver) resources.

Circuit Live Plans API

Endpoints to operate on [Plans](/docs/models/plan) resources when it's pending re-optimization and re-distribution. You must use these endpoints to apply the changes when any [L...

Circuit Live Stops API

Endpoints to operate on [Stop](/docs/models/stop) resources when the plan is already optimized and therefore not writable. All the endpoints return the field `pending`. This fie...

Circuit Members API

Endpoints to operate on Members resources.

Circuit Operations API

Endpoints to operate on [Operations](/docs/models/operation) resources.

Circuit Orders API

Create, submit, and track delivery orders, and download their printable PDF labels.

Circuit Pickup Locations API

Look up the pickup locations your orders ship from.

Circuit Plans API

Endpoints to operate on [Plans](/docs/models/plan) resources.

Circuit Routes API

Endpoints to operate on [Routes](/docs/models/route) resources. This resource is currently read-only on the API.

Circuit Stops API

Endpoints to operate on [Stop](/docs/models/stop) resources. For any [Plans](/docs/models/plan) created before 2023-04-01 the stop collections and all related operations will no...

Circuit Team API

Endpoints to retrieve [Custom Stop Properties](/docs/models/customStopProperty).

Circuit Unassigned Stops API

Endpoints to operate on [Unassigned Stop](/docs/models/unassignedStop) resources.

Scroll for all 14

Semantic Vocabularies 1

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

Getcircuit Com Context

24 classes · 77 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Circuit API Rules

15 rules · 13 errors 1 warnings 1 info

SPECTRAL

Security Posture 2

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

Getcircuit Com Authentication

http · 2 schemes

SECURITY

Getcircuit Com Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Getcircuit Com Agentic Access

105 operations · 65 acting · 24 human-in-the-loop

105 operations · 65 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 1

Reference material describing how the API behaves

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Access & Security 3

Authentication, authorization, and security posture

SecurityTxt

SecurityTxt

Authentication

Authentication

DomainSecurity

DomainSecurity

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: getcircuit-com
name: Circuit
image: https://cdn.sanity.io/images/mod8xlf1/production/fbf3cafe7d906daff1badcdeb39789a254f28a98-1200x630.jpg?w=1200&h=630&fm=jpg&q=90
description: Circuit, operating under the Spoke brand, provides a logistics platform that enables businesses to manage deliveries,
  drivers, and dispatch operations through a modern API. The service offers tools for route planning, driver tracking, and
  real‑time delivery analytics, supporting integration with third‑party systems via RESTful endpoints. Circuit’s platform
  is designed for scalability and includes comprehensive documentation, SDKs, and support resources for developers building
  transportation and logistics solutions.
url: https://artifacts.apis.io/getcircuit-com/apis.yml
x-type: company
x-source: harvest:vc-portfolio
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-29 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-29'
modified: '2026-10-29'
tags:
- Company
- Logistics
- Delivery
- API
- Platform
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/getcircuit-com-agentic-access.yml
- type: Spectral
  url: rules/getcircuit-com-rules.yml
- type: JSONLD
  url: json-ld/getcircuit-com-context.jsonld
- type: Vocabulary
  url: vocabulary/getcircuit-com-vocabulary.yml
- type: DataModel
  url: data-model/getcircuit-com-data-model.yml
- type: ErrorCatalog
  url: errors/getcircuit-com-problem-types.yml
- type: Conformance
  url: conformance/getcircuit-com-conformance.yml
- type: LLMsTxt
  url: llms/getcircuit-com-llms.txt
- type: SecurityTxt
  url: well-known/getcircuit-com-help-security.txt
- type: WellKnown
  url: well-known/getcircuit-com-well-known.yml
- type: Hosts
  url: hosts/getcircuit-com-hosts.yml
- type: Vendors
  url: vendors/getcircuit-com-vendors.yml
- type: TermsOfService
  url: https://spoke.com/terms
- type: PrivacyPolicy
  url: https://spoke.com/privacy
- type: GettingStarted
  url: https://developer.dispatch.spoke.com/docs/v1/webhooks/getting-started/best-practices
- type: APIReference
  url: https://developer.dispatch.spoke.com/
- type: Authentication
  url: authentication/getcircuit-com-authentication.yml
- type: DomainSecurity
  url: security/getcircuit-com-domain-security.yml
- type: Website
  url: https://spoke.com/
apis:
- aid: getcircuit-com:getcircuit-com-couriers-api
  name: Circuit Couriers API
  description: Look up the couriers that deliver your orders.
  baseURL: https://api.spoke.com/connect/v1
  tags:
  - Couriers
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-couriers-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-depots-api
  name: Circuit Depots API
  description: 'Endpoints to operate on [Depots](/docs/models/depot) resources.


    This resource is currently read-only on the API.'
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Depots
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-depots-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-drivers-api
  name: Circuit Drivers API
  description: Endpoints to operate on [Drivers](/docs/models/driver) resources.
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Drivers
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-drivers-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-live-plans-api
  name: Circuit Live Plans API
  description: 'Endpoints to operate on [Plans](/docs/models/plan) resources when it''s pending re-optimization and re-distribution.


    You must use these endpoints to apply the changes when any [Live Stops](#tag/Live-Stops) request returns `pending = true`.'
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Live Plans
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-live-plans-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-live-stops-api
  name: Circuit Live Stops API
  description: 'Endpoints to operate on [Stop](/docs/models/stop) resources when the plan is already optimized and therefore
    not writable.


    All the endpoints return the field `pending`. This field indicates whether the

    change has been applied to the plan or if it''s pending a new optimization and distribution. On `pending = true`,

    you must use the [re-optimize](#tag/Live-Plans/operation/reoptimizePlan) and [re-distribute](#tag/Live-Plans/operation/redistributePlan)

    endpoints to apply the changes to the plan.'
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Live Stops
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-live-stops-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-members-api
  name: Circuit Members API
  description: Endpoints to operate on Members resources.
  baseURL: https://api.spoke.com/public/v1
  tags:
  - Members
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-members-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-operations-api
  name: Circuit Operations API
  description: Endpoints to operate on [Operations](/docs/models/operation) resources.
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Operations
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-operations-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-orders-api
  name: Circuit Orders API
  description: Create, submit, and track delivery orders, and download their printable PDF labels.
  baseURL: https://api.spoke.com/connect/v1
  tags:
  - Orders
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-orders-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-pickup-locations-api
  name: Circuit Pickup Locations API
  description: Look up the pickup locations your orders ship from.
  baseURL: https://api.spoke.com/connect/v1
  tags:
  - Pickup Locations
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-pickup-locations-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-plans-api
  name: Circuit Plans API
  description: Endpoints to operate on [Plans](/docs/models/plan) resources.
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Plans
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-plans-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-routes-api
  name: Circuit Routes API
  description: 'Endpoints to operate on [Routes](/docs/models/route) resources.


    This resource is currently read-only on the API.'
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Routes
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-routes-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-stops-api
  name: Circuit Stops API
  description: 'Endpoints to operate on [Stop](/docs/models/stop) resources.


    For any [Plans](/docs/models/plan) created before 2023-04-01 the stop

    collections and all related operations will not be available.


    For any operations here you will need a Plan ID beforehand. You can retrieve an

    existing Plan by [listing your Plans](#tag/Plans/operation/listPlans) or you can

    [create a new one](#tag/Plans/operation/createPlan).'
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Stops
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-stops-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-team-api
  name: Circuit Team API
  description: Endpoints to retrieve [Custom Stop Properties](/docs/models/customStopProperty).
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Team
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-team-api-openapi.yml
- aid: getcircuit-com:getcircuit-com-unassigned-stops-api
  name: Circuit Unassigned Stops API
  description: Endpoints to operate on [Unassigned Stop](/docs/models/unassignedStop) resources.
  baseURL: https://api.spoke.com/public/v0.2b
  tags:
  - Unassigned Stops
  properties:
  - type: OpenAPI
    url: openapi/getcircuit-com-unassigned-stops-api-openapi.yml
x-backed-by:
- techstars
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  detail: OpenAPI spec found at https://developer.dispatch.spoke.com/openapi-v1.json belongs to Spoke, not Circuit.
  evidence:
  - url: https://developer.dispatch.spoke.com/openapi-v1.json
    status: 200
  checked: '2026-10-29'
x-enrichment:
  date: '2026-10-29'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Circuit API — frequently asked questions

Does Circuit have an API?

Yes. APIs.io lists 14 APIs from Circuit, including Circuit Couriers API, Circuit Depots API and Circuit Drivers API, and 11 more.

Is there an OpenAPI specification for the Circuit API?

Yes. APIs.io indexes 14 OpenAPI specifications for Circuit, each linked for download from this page.

How do I authenticate with the Circuit API?

Circuit uses bearer-token authentication (http · 2 schemes). The details are profiled on APIs.io as Getcircuit Com Authentication.

Is the Circuit API ready for AI agents?

Circuit has a Kin Score of 35.9 out of 100 (thin) and an Agent Readiness score of 25.0 (agent-aware), scored by API Evangelist on 2026-10-31.

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