MASV Inc.

MASV Inc. provides a fast, secure, and reliable large file transfer service designed for media professionals, enterprises, and developers. Their platform enables users to upload, store, and share massive files up to multiple terabytes with high speed, encryption, and granular access controls. MASV offers integrations with cloud storage, automation tools, and SDKs, supporting workflows in post‑production, broadcast, journalism, AI, and geospatial data handling. The service emphasizes simplicity, no‑size‑limits, and pay‑as‑you‑go pricing, making large‑scale file transfers effortless and cost‑effective.

MASV Inc. is profiled on the APIs.io network. Tagged areas include Company, FileTransfer, Media, CloudIntegration, and Enterprise.

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

MASV Inc.’s developer surface includes changelog, support, pricing, engineering blog, getting-started guide, documentation, and 18 more developer resources.

🌐 Visit website📡 Profile data on GitHub
45.2/100 developing Agent 23/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →
0 APIs
CompanyFileTransferMediaCloudIntegrationEnterprise

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0
Composite quality — 45.2/100 · developing
Contract Quality 8.3 / 21
Developer Ergonomics 6.5 / 17
Access Clarity 13.4 / 17
Operational Transparency 5.5 / 11
Contract Governance 0.0 / 10
Discoverability 4.3 / 9
Regulatory Posture 2.8 / 15
Agent readiness — 23/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 6 / 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):
  • Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
  • Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
  • 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
  • Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
  • 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):
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/masv-inc/apis.yml: open an issue on github.com/api-evangelist/masv-inc 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 →

Pricing Plans 1

Published pricing tiers and plan structures.

Masv Inc Plans Pricing

9 plans

PLANS

Event Specifications 1

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

Masv Inc Webhooks

ASYNCAPI

Security Posture 2

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

Masv Inc Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Masv Inc Trust Center

SOC 2, ISO 27001, HIPAA, GDPR

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

GettingStarted
GettingStarted
 DeveloperPortal
DeveloperPortal

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown
WellKnown
 LLMsTxt
LLMsTxt

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Webhooks
Webhooks
 Conventions
Conventions

Access & Security 5

Authentication, authorization, and security posture

SecurityTxt
SecurityTxt
 Compliance
Compliance
 Security
Security
 TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity

Operate 3

Status, limits, changes, and where to get help

ChangeLog
ChangeLog
 Support
Support
 StatusPage
StatusPage

Commercial 4

Pricing, plans, and the legal terms of use

Plans
Plans
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy
 Pricing
Pricing

Company 3

The organization behind the API

Newsroom
Newsroom
 Blog
Blog
 Website
Website

Other 2

Properties that don't map to a standard resource type

Hosts
Hosts
 Vendors
Vendors

Source (apis.yml)

apis.yml Raw ↑ 
aid: masv-inc
name: MASV Inc.
image: https://masv.io/cdn-cgi/image/format=jpeg,quality=80/https://masv.io/img-original/https%3A%2F%2Fcdn.prod.website-files.com%2F69f2bb1a3268ff2bfd7df335%2F6a46ce1e641e26e565039e3f_MASV%2520Feature%2520Image.png
description: MASV Inc. provides a fast, secure, and reliable large file transfer service designed for media professionals,
  enterprises, and developers. Their platform enables users to upload, store, and share massive files up to multiple terabytes
  with high speed, encryption, and granular access controls. MASV offers integrations with cloud storage, automation tools,
  and SDKs, supporting workflows in post‑production, broadcast, journalism, AI, and geospatial data handling. The service
  emphasizes simplicity, no‑size‑limits, and pay‑as‑you‑go pricing, making large‑scale file transfers effortless and cost‑effective.
url: https://raw.githubusercontent.com/api-evangelist/masv-inc/refs/heads/main/apis.yml
x-type: company
x-source: harvest:vc-portfolio
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-23 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-23'
modified: '2026-10-23'
tags:
- Company
- FileTransfer
- Media
- CloudIntegration
- Enterprise
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: SecurityTxt
  url: well-known/masv-inc-masv-security.txt
- type: WellKnown
  url: well-known/masv-inc-well-known.yml
- type: Plans
  url: plans/masv-inc-plans-pricing.yml
- type: Webhooks
  url: asyncapi/masv-inc-webhooks.yml
- type: ChangeLog
  url: changelog/masv-inc-changelog.yml
- type: Conventions
  url: conventions/masv-inc-conventions.yml
- type: Compliance
  url: https://masv.io/security
- type: LLMsTxt
  url: llms/masv-inc-llms.txt
- type: Hosts
  url: hosts/masv-inc-hosts.yml
- type: Vendors
  url: vendors/masv-inc-vendors.yml
- type: TermsOfService
  url: https://masv.io/legal/terms-of-service
- type: Support
  url: https://help.massive.io/en
- type: StatusPage
  url: https://masv.statuspage.io/
- type: Security
  url: https://masv.io/security
- type: PrivacyPolicy
  url: https://masv.io/legal/privacy-policy
- type: Pricing
  url: https://masv.io/pricing
- type: Newsroom
  url: https://masv.io/news
- type: Blog
  url: https://masv.io/blog
- type: GettingStarted
  url: https://developer.masv.io/engine/install-docker/
- type: Documentation
  url: https://help.massive.io/
- type: DeveloperPortal
  url: https://developer.masv.io/
- type: TrustCenter
  url: security/masv-inc-trust-center.yml
- type: DomainSecurity
  url: security/masv-inc-domain-security.yml
- type: Website
  url: https://masv.io/
apis: []
x-coverage:
  state: none
  reason: no-developer-program
  method: derived
  generated: '2026-10-23'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company publishes no developer documentation host and no machine-readable contract on its own domain
  evidence:
  - url: https://help.massive.io/mcp
    status: 403
  - url: https://massive.io/
    status: 200
x-enrichment:
  date: '2026-10-23'
  status: enriched
  artifacts_added: 15
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

MASV Inc. API — frequently asked questions

How much does the MASV Inc. API cost?

APIs.io lists 9 pricing plans for MASV Inc., with each plan's price, limits and inclusions under Pricing Plans on this page.

Is the MASV Inc. API ready for AI agents?

MASV Inc. has a Kin Score of 45.2 out of 100 (developing) and an Agent Readiness score of 23.3 (agent-aware), scored by API Evangelist on 2026-10-31.

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