VISO Trust

VISO TRUST is an AI-powered third-party risk management (TPRM) platform that helps security teams assess and continuously monitor vendor risk across third, fourth, and nth parties. Its Artifact Intelligence AI engine reads vendor security documentation to automate assessments, and the platform covers vendor onboarding, questionnaires, external intelligence reports (SecurityScorecard, Recorded Future, BitSight), risk scoring, audit logging, and a VISO Chat agent. The public Client API (v1) exposes relationships, assessments, vendor risk summaries, questionnaires, users, and webhooks over HTTPS with bearer-token auth.

VISO Trust publishes 12 API contracts indexed on the APIs.io network, including Client API Assessment Rest Resource API, Client API Audit Log Rest Resource API, Client API Chat Rest Resource API, and 9 more. Tagged areas include Company, Security, Third-Party Risk Management, Vendor Risk, and Risk Management.

The VISO Trust catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.

VISO Trust’s developer surface includes documentation, API reference, quickstart, support, engineering blog, changelog, authentication, and 22 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

51.9/100 developing ▬ flat Agent 24/100 agent aware Front door AI 5/6 prominent Heartbeat 47/100 going silent saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 published contract 3 Agent Skills

Company Security Third-Party Risk Management Vendor Risk Risk Management Compliance Cybersecurity Artificial Intelligence

What this lets a business do 1

Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →

Supplier Management

BC-510

client-api-assessment-rest-resourceclient-api-external-intelligence-report-rest-resourceclient-api-questionnaire-rest-resourceclient-api-relationship-rest-resourceclient-api-vendor-directory-rest-resourceclient-api-vendor-risk-summary-rest-resource

GET /api/v1/vendors/{id}/risk-summary POST /api/v1/external-intelligence-reports/security-scorecard GET /api/v1/external-intelligence-reports/vendor/{vendorDomain} POST /api/v1/assessments

Kin Score

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

Composite quality — 51.9/100 · developing

Contract Quality 9.7 / 19

Developer Ergonomics 8.1 / 15

Access Clarity 5.3 / 15

Operational Transparency 5.1 / 10

Contract Governance 1.6 / 9

Discoverability 5.5 / 8

Regulatory Posture 4.9 / 15

Create-or-Update Ergonomics 2.8 / 10

Agent readiness — 24/100 · 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 5 / 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 0 / 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 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
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):

Access Clarity scores 35.5 — up to +12.9 composite points
Contract Quality scores 51.8 — up to +12.1 composite points
Contract Governance scores 18.2 — up to +9.8 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/viso-trust/apis.yml: open an issue on github.com/api-evangelist/viso-trust 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 →

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.

OpenAPI

measured — observed by APIs.io (published)

APIs 12

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

VISO Trust Client API Assessment Rest Resource API

The client-api-assessment-rest-resource API from VISO Trust — 7 operation(s) for client-api-assessment-rest-resource.

VISO Trust Client API Audit Log Rest Resource API

The client-api-audit-log-rest-resource API from VISO Trust — 2 operation(s) for client-api-audit-log-rest-resource.

VISO Trust Client API Chat Rest Resource API

The client-api-chat-rest-resource API from VISO Trust — 1 operation(s) for client-api-chat-rest-resource.

VISO Trust Client API Context Type Rest Resource API

The client-api-context-type-rest-resource API from VISO Trust — 1 operation(s) for client-api-context-type-rest-resource.

VISO Trust Client API Data Type Rest Resource API

The client-api-data-type-rest-resource API from VISO Trust — 1 operation(s) for client-api-data-type-rest-resource.

VISO Trust Client API External Intelligence Report Rest Resource API

The client-api-external-intelligence-report-rest-resource API from VISO Trust — 8 operation(s) for client-api-external-intelligence-report-rest-resource.

VISO Trust Client API Questionnaire Rest Resource API

The client-api-questionnaire-rest-resource API from VISO Trust — 2 operation(s) for client-api-questionnaire-rest-resource.

VISO Trust Client API Relationship Rest Resource API

The client-api-relationship-rest-resource API from VISO Trust — 11 operation(s) for client-api-relationship-rest-resource.

VISO Trust Client API User Rest Resource API

The client-api-user-rest-resource API from VISO Trust — 2 operation(s) for client-api-user-rest-resource.

VISO Trust Client API Vendor Directory Rest Resource API

The client-api-vendor-directory-rest-resource API from VISO Trust — 1 operation(s) for client-api-vendor-directory-rest-resource.

VISO Trust Client API Vendor Risk Summary Rest Resource API

The client-api-vendor-risk-summary-rest-resource API from VISO Trust — 2 operation(s) for client-api-vendor-risk-summary-rest-resource.

VISO Trust Client API Webhook Rest Resource API

The client-api-webhook-rest-resource API from VISO Trust — 2 operation(s) for client-api-webhook-rest-resource.

Scroll for all 12

Open Collections 12

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

VISO TRUST API Documentation client-api-assessment-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-audit-log-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-chat-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-context-type-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-data-type-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-external-intelligence-report-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-questionnaire-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-relationship-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-user-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-vendor-directory-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-vendor-risk-summary-rest-resource API

OPEN COLLECTION

VISO TRUST API Documentation client-api-assessment-rest-resource client-api-webhook-rest-resource API

OPEN COLLECTION

Scroll for all 12

Agent Skills 3

Packaged agent skills for driving this provider's APIs from an AI assistant.

Monitor vendor risk with external intelligence

AGENT SKILL

Onboard a vendor and run a risk assessment

AGENT SKILL

Register a webhook for assessment and relationship events

AGENT SKILL

Event Specifications 1

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

Viso Trust Webhooks

ASYNCAPI

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

VISO Trust API Rules

52 rules · 44 errors 7 warnings 1 info

SPECTRAL

OpenAPI Overlays 1

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.

Viso Trust Openapi Overlay

2 actions · documentation · viso-trust-openapi-original.json

DERIVED

Security Posture 3

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

Viso Trust Authentication

http · 1 scheme

SECURITY

Viso Trust Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Viso Trust Vulnerability Disclosure

Hackerone · contact published

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Quickstart

Quickstart

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

X-MCPServerCandidate

AgentSkill

AgentSkill

LLMsTxt

LLMsTxt

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

DataModel

Conformance

Lifecycle

Webhooks

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 5

Authentication, authorization, and security posture

Compliance

Security

Authentication

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

Operate 3

Status, limits, changes, and where to get help

Support

Support

StatusPage

StatusPage

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

BlogRSS

BlogRSS

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Overlay

Overlay

Source (apis.yml)

aid: viso-trust
name: VISO Trust
description: VISO TRUST is an AI-powered third-party risk management (TPRM) platform that helps security teams assess and
  continuously monitor vendor risk across third, fourth, and nth parties. Its Artifact Intelligence AI engine reads vendor
  security documentation to automate assessments, and the platform covers vendor onboarding, questionnaires, external intelligence
  reports (SecurityScorecard, Recorded Future, BitSight), risk scoring, audit logging, and a VISO Chat agent. The public Client
  API (v1) exposes relationships, assessments, vendor risk summaries, questionnaires, users, and webhooks over HTTPS with
  bearer-token auth.
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: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://visotrust.com/wp-content/uploads/2026/03/Viso-trust.png
url: https://raw.githubusercontent.com/api-evangelist/viso-trust/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- sierra-ventures
x-tier: company
x-tier-reason: enriched-from-public-api
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-10-06'
x-docs-platform: mintlify
x-docs-platform-confidence: medium
x-docs-platform-checked: 2026-10-17
tags:
- Company
- Security
- Third-Party Risk Management
- Vendor Risk
- Risk Management
- Compliance
- Cybersecurity
- Artificial Intelligence
tags_raw:
- Company
- Security
- Third Party Risk Management
- TPRM
- Vendor Risk
- Risk Management
- Compliance
- Cybersecurity
- Artificial Intelligence
apis:
- aid: viso-trust:viso-trust-client-api-assessment-rest-resource-api
  name: VISO Trust Client API Assessment Rest Resource API
  description: The client-api-assessment-rest-resource API from VISO Trust — 7 operation(s) for client-api-assessment-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-assessment-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-assessment-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-audit-log-rest-resource-api
  name: VISO Trust Client API Audit Log Rest Resource API
  description: The client-api-audit-log-rest-resource API from VISO Trust — 2 operation(s) for client-api-audit-log-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-audit-log-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-audit-log-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-chat-rest-resource-api
  name: VISO Trust Client API Chat Rest Resource API
  description: The client-api-chat-rest-resource API from VISO Trust — 1 operation(s) for client-api-chat-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-chat-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-chat-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-context-type-rest-resource-api
  name: VISO Trust Client API Context Type Rest Resource API
  description: The client-api-context-type-rest-resource API from VISO Trust — 1 operation(s) for client-api-context-type-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-context-type-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-context-type-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-data-type-rest-resource-api
  name: VISO Trust Client API Data Type Rest Resource API
  description: The client-api-data-type-rest-resource API from VISO Trust — 1 operation(s) for client-api-data-type-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-data-type-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-data-type-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-external-intelligence-report-rest-resource-api
  name: VISO Trust Client API External Intelligence Report Rest Resource API
  description: The client-api-external-intelligence-report-rest-resource API from VISO Trust — 8 operation(s) for client-api-external-intelligence-report-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-external-intelligence-report-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-external-intelligence-report-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-questionnaire-rest-resource-api
  name: VISO Trust Client API Questionnaire Rest Resource API
  description: The client-api-questionnaire-rest-resource API from VISO Trust — 2 operation(s) for client-api-questionnaire-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-questionnaire-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-questionnaire-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-relationship-rest-resource-api
  name: VISO Trust Client API Relationship Rest Resource API
  description: The client-api-relationship-rest-resource API from VISO Trust — 11 operation(s) for client-api-relationship-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-relationship-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-relationship-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-user-rest-resource-api
  name: VISO Trust Client API User Rest Resource API
  description: The client-api-user-rest-resource API from VISO Trust — 2 operation(s) for client-api-user-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-user-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-user-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-vendor-directory-rest-resource-api
  name: VISO Trust Client API Vendor Directory Rest Resource API
  description: The client-api-vendor-directory-rest-resource API from VISO Trust — 1 operation(s) for client-api-vendor-directory-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-vendor-directory-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-vendor-directory-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-vendor-risk-summary-rest-resource-api
  name: VISO Trust Client API Vendor Risk Summary Rest Resource API
  description: The client-api-vendor-risk-summary-rest-resource API from VISO Trust — 2 operation(s) for client-api-vendor-risk-summary-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-vendor-risk-summary-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-vendor-risk-summary-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
- aid: viso-trust:viso-trust-client-api-webhook-rest-resource-api
  name: VISO Trust Client API Webhook Rest Resource API
  description: The client-api-webhook-rest-resource API from VISO Trust — 2 operation(s) for client-api-webhook-rest-resource.
  humanURL: https://docs.visotrust.com/api-reference/authentication
  baseURL: https://app.visotrust.com/api/v1
  tags:
  - client-api-webhook-rest-resource
  properties:
  - type: OpenAPI
    url: openapi/viso-trust-client-api-webhook-rest-resource-api-openapi.yml
  - type: Documentation
    url: https://docs.visotrust.com/
  - type: APIReference
    url: https://docs.visotrust.com/api-reference/authentication
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- url: https://visotrust.com/resource-types/blog/feed/
  type: BlogRSS
- type: CapabilityMap
  url: capabilities/viso-trust-capability-edges.yml
  name: VISO Trust Business Capability Map
- type: Overlay
  url: overlays/viso-trust-openapi-overlay.yaml
- type: Website
  url: https://visotrust.com/
- type: DeveloperPortal
  url: https://docs.visotrust.com/
- type: Documentation
  url: https://docs.visotrust.com/
- type: APIReference
  url: https://docs.visotrust.com/api-reference/authentication
- type: Quickstart
  url: https://docs.visotrust.com/quickstart
- type: Support
  url: https://support.visotrust.com/
- type: Blog
  url: https://visotrust.com/resource-types/blog/
- type: GitHubOrganization
  url: https://github.com/visotrust
- type: Integrations
  url: https://visotrust.com/platform/integrations/
- type: Login
  url: https://app.visotrust.com/
- type: TermsOfService
  url: https://visotrust.com/softwarelicenseagreement/
- type: PrivacyPolicy
  url: https://visotrust.com/privacy-policy/
- type: StatusPage
  url: https://status.visotrust.com/
- type: ChangeLog
  url: changelog/viso-trust-changelog.yml
- type: Compliance
  url: https://visotrust.com/security/
- type: Security
  url: https://visotrust.com/security/
- type: Authentication
  url: authentication/viso-trust-authentication.yml
- type: DomainSecurity
  url: security/viso-trust-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/viso-trust-vulnerability-disclosure.yml
- type: Conventions
  url: conventions/viso-trust-conventions.yml
- type: DataModel
  url: data-model/viso-trust-data-model.yml
- type: Conformance
  url: conformance/viso-trust-conformance.yml
- type: Lifecycle
  url: lifecycle/viso-trust-lifecycle.yml
- type: Webhooks
  url: asyncapi/viso-trust-webhooks.yml
- type: X-MCPServerCandidate
  url: mcp/viso-trust-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: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/viso-trust-llms.txt
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 16
  pass: local-v1

VISO Trust API — frequently asked questions

Does VISO Trust have an API?

Yes. APIs.io lists 12 APIs from VISO Trust, including VISO Trust Client API Assessment Rest Resource API, VISO Trust Client API Audit Log Rest Resource API and VISO Trust Client API Chat Rest Resource API, and 9 more.

Is there an OpenAPI specification for the VISO Trust API?

Yes. APIs.io indexes 12 OpenAPI specifications for VISO Trust, each linked for download from this page.

How do I authenticate with the VISO Trust API?

VISO Trust uses bearer-token authentication (http · 1 scheme). The details are profiled on APIs.io as Viso Trust Authentication.

Is the VISO Trust API ready for AI agents?

VISO Trust has a Kin Score of 51.9 out of 100 (developing) and an Agent Readiness score of 24.0 (agent-aware), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/viso-trust"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/viso-trust/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/viso-trust/evidence"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

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