Signiant

Signiant provides intelligent file-movement software that helps the world's top content creators and distributors move large files fast and securely over public and private networks. The SaaS Signiant Platform unifies four products behind a common OAuth-secured REST API: the Signiant Platform API (storage, endpoints, users, and roles across products), Jet (automated system-to-system transfers with event webhooks), Media Shuttle (person-initiated transfers with Platform, Management, and System-to-Person APIs plus a browser SDK), and Flight Deck (the Manager REST API for scheduling and running jobs). All APIs authenticate with a client_id/client_secret pair exchanged for a one-hour OAuth 2.0 JWT bearer token at platform-api-service.services.cloud.signiant.com, and access is governed by product-scoped account roles.

Signiant is listed with 4 APIs on the APIs.io network. Tagged areas include File Transfer, Media Supply Chain, Managed File Transfer, Content Delivery, and Storage.

The Signiant catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Signiant’s developer surface includes documentation, API reference, getting-started guide, authentication, support, engineering blog, pricing, and 23 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

53.9/100 developing ▬ flat Agent 21/100 agent aware Front door AI 1/6 silent Heartbeat 78/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessSelf serve

4 APIs

File TransferMedia Supply ChainManaged File Transfer Content Delivery Storage Webhook OAuth Media and Entertainment Authentication

Kin Score

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

Composite quality — 53.9/100 · developing

Contract Quality 9.6 / 21

Developer Ergonomics 10.9 / 17

Access Clarity 10.3 / 17

Operational Transparency 4.7 / 11

Contract Governance 1.9 / 10

Discoverability 6.7 / 9

Regulatory Posture 4.4 / 15

Agent readiness — 21/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 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 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

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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
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)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
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)

9 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 45.3 — up to +13.7 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/signiant/apis.yml: open an issue on github.com/api-evangelist/signiant 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 →

Markets this provider is in provisional

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.

Market	Position	Depth	Registered MCP server	Declares compatibility
Network Edge (CDN, networking, peering, edge compute)	standard	44.1	-	-
Film & Media Identifiers (EIDR, ISAN, MovieLabs, DPP)	standard	44.1	-	-

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 implemented 1

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.

OAuth

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

APIs 4

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

Signiant Platform API

Unified API to manage storage, endpoints, users, and roles across multiple Signiant products. Authenticates via OAuth 2.0 client_credentials, returning a one-hour JWT bearer token.

Signiant Jet API

Automates system-to-system job creation, endpoint management, job notifications, and event webhooks for unattended, accelerated file transfers.

Signiant Media Shuttle API

Automates Media Shuttle portal management and person-initiated transfers via the Platform API, Management API, and System-to-Person Automation API, with notification webhooks an...

Signiant Flight Deck Manager REST API

Schedules and runs jobs, manages users, and controls Signiant Manager software (Flight Deck) via a REST API.

Signiant API pricing

Prices published by Signiant, read 2026-10-28 from www.signiant.com/platform-pricing_page/.

Plan	Price
Signiant Platform	Get Pricing Includes: Every package includes a generous cloud transfer allowance.

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Signiant Plans Pricing

1 plans

PLANS

FinOps 1

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

Signiant Finops

FINOPS

Event Specifications 1

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

Signiant Webhooks

ASYNCAPI

Security Posture 3

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

Signiant Authentication

oauth2 · 1 scheme

SECURITY

Signiant Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Signiant Trust Center

SOC 2, TPN (Trusted Partner Network), MPA (Motion Picture Association best practices)

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

X-MCPServerCandidate

X-MCPServerCandidate

LLMsTxt

LLMsTxt

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Webhooks

Lifecycle

Conventions

Conformance

Components

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

CodeSamples

Packages

SDKs

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

Authentication

TrustCenter

Compliance

Operate 3

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

ChangeLog

ChangeLog

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)

aid: signiant
name: Signiant
description: 'Signiant provides intelligent file-movement software that helps the world''s top content creators and distributors
  move large files fast and securely over public and private networks. The SaaS Signiant Platform unifies four products behind
  a common OAuth-secured REST API: the Signiant Platform API (storage, endpoints, users, and roles across products), Jet (automated
  system-to-system transfers with event webhooks), Media Shuttle (person-initiated transfers with Platform, Management, and
  System-to-Person APIs plus a browser SDK), and Flight Deck (the Manager REST API for scheduling and running jobs). All APIs
  authenticate with a client_id/client_secret pair exchanged for a one-hour OAuth 2.0 JWT bearer token at platform-api-service.services.cloud.signiant.com,
  and access is governed by product-scoped account roles.'
url: https://raw.githubusercontent.com/api-evangelist/signiant/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
x-tier: stub
x-tier-reason: portfolio-lead
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
image: https://www.signiant.com/wp-content/uploads/signiant-logo.png
x-docs-platform: swagger-ui
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-04
tags:
- File Transfer
- Media Supply Chain
- Managed File Transfer
- Content Delivery
- Storage
- Webhook
- OAuth
- Media and Entertainment
- Authentication
tags_raw:
- File Transfer
- Media Supply Chain
- Managed File Transfer
- Content Delivery
- Storage
- Webhooks
- OAuth
- Media & Entertainment
- Authentication
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- name: Signiant Platform API
  description: Unified API to manage storage, endpoints, users, and roles across multiple Signiant products. Authenticates
    via OAuth 2.0 client_credentials, returning a one-hour JWT bearer token.
  humanURL: https://developer.signiant.com/signiant-platform/api-documentation/
  baseURL: https://platform-api-service.services.cloud.signiant.com
  properties:
  - type: Documentation
    url: https://developer.signiant.com/signiant-platform/api-documentation/
  - type: GettingStarted
    url: https://developer.signiant.com/signiant-platform/getting-started/
- name: Signiant Jet API
  description: Automates system-to-system job creation, endpoint management, job notifications, and event webhooks for unattended,
    accelerated file transfers.
  humanURL: https://developer.signiant.com/jet/api-documentation/
  baseURL: https://platform-api-service.services.cloud.signiant.com
  properties:
  - type: Documentation
    url: https://developer.signiant.com/jet/api-documentation/
  - type: GettingStarted
    url: https://developer.signiant.com/jet/getting-started/
  - type: Webhooks
    url: https://developer.signiant.com/jet/webhook-reference/
- name: Signiant Media Shuttle API
  description: Automates Media Shuttle portal management and person-initiated transfers via the Platform API, Management API,
    and System-to-Person Automation API, with notification webhooks and a browser SDK for app integration.
  humanURL: https://developer.signiant.com/media-shuttle/getting-started/
  baseURL: https://platform-api-service.services.cloud.signiant.com
  properties:
  - type: Documentation
    url: https://developer.signiant.com/media-shuttle/platform-api-documentation/
  - type: GettingStarted
    url: https://developer.signiant.com/media-shuttle/getting-started/
  - type: SDK
    url: https://developer.signiant.com/media-shuttle/media-shuttle-sdk/
- name: Signiant Flight Deck Manager REST API
  description: Schedules and runs jobs, manages users, and controls Signiant Manager software (Flight Deck) via a REST API.
  humanURL: https://developer.signiant.com/flight-deck/api-documentation/
  baseURL: https://platform-api-service.services.cloud.signiant.com
  properties:
  - type: Documentation
    url: https://developer.signiant.com/flight-deck/api-documentation/
  - type: GettingStarted
    url: https://developer.signiant.com/flight-deck/getting-started/
common:
- type: Plans
  url: plans/signiant-plans-pricing.yml
- url: https://www.signiant.com/feed/
  type: BlogRSS
- type: Website
  url: https://www.signiant.com/
- type: DomainSecurity
  url: security/signiant-domain-security.yml
- type: DeveloperPortal
  url: https://developer.signiant.com/
- type: Documentation
  url: https://developer.signiant.com/
- type: APIReference
  url: https://developer.signiant.com/signiant-platform/api-documentation/
- type: GettingStarted
  url: https://developer.signiant.com/signiant-platform/getting-started/
- type: Authentication
  url: authentication/signiant-authentication.yml
- type: Support
  url: https://support.signiant.com/
- type: Blog
  url: https://www.signiant.com/blog/
- type: GitHubOrganization
  url: https://github.com/Signiant
- type: Pricing
  url: https://www.signiant.com/platform-pricing_page/
- type: TermsOfService
  url: https://www.signiant.com/terms-of-use/
- type: PrivacyPolicy
  url: https://www.signiant.com/privacy/
- type: StatusPage
  url: https://status.signiant.com/
- type: TrustCenter
  url: https://trust.signiant.com/
- type: Compliance
  url: https://www.signiant.com/technology/security/
- type: CodeSamples
  url: https://code-samples.developer.signiant.com/
- type: Packages
  url: packages/signiant-packages.yml
- type: SDKs
  url: packages/signiant-packages.yml
- type: Webhooks
  url: asyncapi/signiant-webhooks.yml
- type: Lifecycle
  url: lifecycle/signiant-lifecycle.yml
- type: ChangeLog
  url: changelog/signiant-changelog.yml
- type: Conventions
  url: conventions/signiant-conventions.yml
- type: Conformance
  url: conformance/signiant-conformance.yml
- type: WellKnown
  url: well-known/signiant-well-known.yml
- type: X-MCPServerCandidate
  url: mcp/signiant-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/signiant-llms.txt
- type: Components
  url: components/signiant-components.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 13
  pass: local-v1

Signiant API — frequently asked questions

Does Signiant have an API?

Yes. APIs.io lists 4 APIs from Signiant, including Signiant Platform API, Signiant Jet API and Signiant Media Shuttle API, and 1 more.

How do I authenticate with the Signiant API?

Signiant uses bearer-token authentication (oauth2 · 1 scheme). The details are profiled on APIs.io as Signiant Authentication.

How much does the Signiant API cost?

Signiant publishes its prices; its Signiant Platform plan is Get Pricing as of 2026-10-28. APIs.io lists 1 pricing plan for Signiant, with each plan's price, limits and inclusions under Pricing on this page.

Is the Signiant API ready for AI agents?

Signiant has a Kin Score of 53.9 out of 100 (developing) and an Agent Readiness score of 21.0 (agent-aware), scored by API Evangelist on 2026-11-06.

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