Transmit Security

Transmit Security provides the Mosaic platform, a comprehensive CIAM (Customer Identity and Access Management) solution offering REST APIs for passkey and WebAuthn authentication, fraud detection and risk-based access control, identity orchestration, identity verification, and user journey management. The platform delivers unified identity management across customer, business, and workforce contexts through an API-first architecture with OAuth2 and JWT authentication. Mosaic serves leading banks, insurers, and retailers worldwide with region-specific deployments across the US, EU, Canada, and Australia, backed by a 99.99% uptime SLA.

Transmit Security publishes 8 APIs on the APIs.io network, including Applications API, Auth API, Manage API, and 5 more. Tagged areas include CIAM, Identity, Authentication, Passkeys, and WebAuthn.

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

Transmit Security’s developer surface includes authentication, documentation, engineering blog, pricing, changelog, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub

50.9/100 developing ▬ flat Agent 28/100 agent aware saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessPaidSelf serve

7 APIs

CIAM Identity Authentication Passkeys WebAuthn Fraud Detection Risk Management Identity Verification Orchestration Security SSO

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 50.9/100 · developing

Contract Quality 13.6 / 23

Developer Ergonomics 5.8 / 18

Access Clarity 9.0 / 18

Operational Transparency 7.7 / 12

Contract Governance 2.7 / 11

Discoverability 6.7 / 9

Create-or-Update Ergonomics 1.1 / 10

Agent readiness — 28/100 · 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 7 / 7

Typed Event Surface 0 / 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

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.

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 github.com/api-evangelist/transmit-security: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 9

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

Mosaic Orchestration API

No-code identity orchestration API and policy engine enabling dynamic identity flow composition, adaptive access control, and integration with third-party services through pre-b...

Transmit Security Applications API

The Applications API from Transmit Security — 14 operation(s) for applications.

Transmit Security Auth API

The Auth API from Transmit Security — 10 operation(s) for auth.

Transmit Security Manage API

The Manage API from Transmit Security — 1 operation(s) for manage.

Transmit Security Organizations API

The Organizations API from Transmit Security — 6 operation(s) for organizations.

Transmit Security Recommendation API

The Recommendation API from Transmit Security — 3 operation(s) for recommendation.

Transmit Security Token API

The Token API from Transmit Security — 1 operation(s) for token.

Transmit Security Users API

The Users API from Transmit Security — 18 operation(s) for users.

Transmit Security Verification API

The Verification API from Transmit Security — 6 operation(s) for verification.

Scroll for all 9

Pricing Plans 1

Published pricing tiers and plan structures.

Transmit Security Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Transmit Security Rate Limits

4 limits

RATE LIMITS

FinOps 1

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

Transmit Security Finops

FINOPS

Semantic Vocabularies 1

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

Transmit Security Context

204 classes · 0 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Transmit Security API Rules

6 rules · 5 warnings 1 info

SPECTRAL

JSON Schema 7

Standalone JSON Schema definitions for this provider's data models.

Transmit Security One-Time Login Schemas

0 properties

JSON SCHEMA

Transmit Security Recommendations Schemas

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

Transmit Security Authentication

http/oauth2 · 2 schemes

SECURITY

Transmit Security Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Transmit Security Scopes

4 scopes · clientCredentials

4 scopes

SCOPES

Agentic Access 1

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

Transmit Security Agentic Access

78 operations · 49 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Vocabulary

Vocabulary

JSONLDContext

JSONLDContext

Build 3

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

GitHubOrganization

GitHubOrganization

SDKs

SDKs

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

OAuthScopes

OAuthScopes

Operate 3

Status, limits, changes, and where to get help

StatusPage

StatusPage

ChangeLog

ChangeLog

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

aid: transmit-security
name: Transmit Security
description: 'Transmit Security provides the Mosaic platform, a comprehensive CIAM (Customer Identity and Access Management)
  solution offering REST APIs for passkey and WebAuthn authentication, fraud detection and risk-based access control, identity
  orchestration, identity verification, and user journey management. The platform delivers unified identity management across
  customer, business, and workforce contexts through an API-first architecture with OAuth2 and JWT authentication. Mosaic
  serves leading banks, insurers, and retailers worldwide with region-specific deployments across the US, EU, Canada, and
  Australia, backed by a 99.99% uptime SLA.

  '
type: Index
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: self-serve
  trial: false
  try_now: false
  public: false
  label: Paid · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/transmit-security.png
tags:
- CIAM
- Identity
- Authentication
- Passkeys
- WebAuthn
- Fraud Detection
- Risk Management
- Identity Verification
- Orchestration
- Security
- SSO
tags_raw:
- CIAM
- Identity
- Authentication
- Passkeys
- WebAuthn
- Fraud Detection
- Risk Management
- Identity Verification
- Orchestration
- OAuth2
- Security
- SSO
url: https://raw.githubusercontent.com/api-evangelist/transmit-security/refs/heads/main/apis.yml
created: '2026-06-12'
modified: '2026-06-12'
specificationVersion: '0.23'
apis:
- name: Mosaic Orchestration API
  description: 'No-code identity orchestration API and policy engine enabling dynamic identity flow composition, adaptive
    access control, and integration with third-party services through pre-built journey templates and a visual orchestration
    canvas.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://developer.transmitsecurity.com/guides/orchestration/sdk/web_sdk_guide
  baseURL: https://api.transmitsecurity.io
  tags:
  - Orchestration
  - Identity Journeys
  - Policy Engine
  - Adaptive Access
  properties:
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/orchestration/sdk/web_sdk_guide
- aid: transmit-security:transmit-security-applications-api
  name: Transmit Security Applications API
  description: The Applications API from Transmit Security — 14 operation(s) for applications.
  humanURL: https://developer.transmitsecurity.com/openapi/api_ref_intro
  baseURL: https://api.transmitsecurity.io
  tags:
  - Application
  tags_raw:
  - Applications
  properties:
  - type: OpenAPI
    url: openapi/transmit-security-applications-api-openapi.yml
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/webauthn/quick_start_sdk
  - type: JSONSchema
    url: json-schema/transmit-security-identity-management-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-backend-authentication-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-oidc-authentication-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/risk/quick_start_web
  - type: JSONSchema
    url: json-schema/transmit-security-fraud-prevention-schema.json
  - type: Documentation
    url: https://transmitsecurity.com/core-services/identity-verification
  - type: JSONSchema
    url: json-schema/transmit-security-identity-verification-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/openapi/api_ref_intro
  - type: JSONSchema
    url: json-schema/transmit-security-platform-administration-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-organizations-schema.json
- aid: transmit-security:transmit-security-auth-api
  name: Transmit Security Auth API
  description: The Auth API from Transmit Security — 10 operation(s) for auth.
  humanURL: https://developer.transmitsecurity.com/openapi/api_ref_intro
  baseURL: https://api.transmitsecurity.io
  tags:
  - Authentication
  tags_raw:
  - Auth
  properties:
  - type: OpenAPI
    url: openapi/transmit-security-auth-api-openapi.yml
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/webauthn/quick_start_sdk
  - type: JSONSchema
    url: json-schema/transmit-security-identity-management-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-backend-authentication-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-oidc-authentication-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/risk/quick_start_web
  - type: JSONSchema
    url: json-schema/transmit-security-fraud-prevention-schema.json
  - type: Documentation
    url: https://transmitsecurity.com/core-services/identity-verification
  - type: JSONSchema
    url: json-schema/transmit-security-identity-verification-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/openapi/api_ref_intro
  - type: JSONSchema
    url: json-schema/transmit-security-platform-administration-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-organizations-schema.json
- aid: transmit-security:transmit-security-manage-api
  name: Transmit Security Manage API
  description: The Manage API from Transmit Security — 1 operation(s) for manage.
  humanURL: https://developer.transmitsecurity.com/openapi/api_ref_intro
  baseURL: https://api.transmitsecurity.io
  tags:
  - Manage
  properties:
  - type: OpenAPI
    url: openapi/transmit-security-manage-api-openapi.yml
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/webauthn/quick_start_sdk
  - type: JSONSchema
    url: json-schema/transmit-security-identity-management-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-backend-authentication-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-oidc-authentication-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/risk/quick_start_web
  - type: JSONSchema
    url: json-schema/transmit-security-fraud-prevention-schema.json
  - type: Documentation
    url: https://transmitsecurity.com/core-services/identity-verification
  - type: JSONSchema
    url: json-schema/transmit-security-identity-verification-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/openapi/api_ref_intro
  - type: JSONSchema
    url: json-schema/transmit-security-platform-administration-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-organizations-schema.json
- aid: transmit-security:transmit-security-organizations-api
  name: Transmit Security Organizations API
  description: The Organizations API from Transmit Security — 6 operation(s) for organizations.
  humanURL: https://developer.transmitsecurity.com/openapi/api_ref_intro
  baseURL: https://api.transmitsecurity.io
  tags:
  - Organization
  tags_raw:
  - Organizations
  properties:
  - type: OpenAPI
    url: openapi/transmit-security-organizations-api-openapi.yml
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/webauthn/quick_start_sdk
  - type: JSONSchema
    url: json-schema/transmit-security-identity-management-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-backend-authentication-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-oidc-authentication-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/risk/quick_start_web
  - type: JSONSchema
    url: json-schema/transmit-security-fraud-prevention-schema.json
  - type: Documentation
    url: https://transmitsecurity.com/core-services/identity-verification
  - type: JSONSchema
    url: json-schema/transmit-security-identity-verification-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/openapi/api_ref_intro
  - type: JSONSchema
    url: json-schema/transmit-security-platform-administration-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-organizations-schema.json
- aid: transmit-security:transmit-security-recommendation-api
  name: Transmit Security Recommendation API
  description: The Recommendation API from Transmit Security — 3 operation(s) for recommendation.
  humanURL: https://developer.transmitsecurity.com/openapi/api_ref_intro
  baseURL: https://api.transmitsecurity.io
  tags:
  - Recommendation
  properties:
  - type: OpenAPI
    url: openapi/transmit-security-recommendation-api-openapi.yml
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/webauthn/quick_start_sdk
  - type: JSONSchema
    url: json-schema/transmit-security-identity-management-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-backend-authentication-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-oidc-authentication-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/risk/quick_start_web
  - type: JSONSchema
    url: json-schema/transmit-security-fraud-prevention-schema.json
  - type: Documentation
    url: https://transmitsecurity.com/core-services/identity-verification
  - type: JSONSchema
    url: json-schema/transmit-security-identity-verification-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/openapi/api_ref_intro
  - type: JSONSchema
    url: json-schema/transmit-security-platform-administration-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-organizations-schema.json
- aid: transmit-security:transmit-security-token-api
  name: Transmit Security Token API
  description: The Token API from Transmit Security — 1 operation(s) for token.
  humanURL: https://developer.transmitsecurity.com/openapi/api_ref_intro
  baseURL: https://api.transmitsecurity.io
  tags:
  - Token
  properties:
  - type: OpenAPI
    url: openapi/transmit-security-token-api-openapi.yml
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/webauthn/quick_start_sdk
  - type: JSONSchema
    url: json-schema/transmit-security-identity-management-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-backend-authentication-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-oidc-authentication-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/risk/quick_start_web
  - type: JSONSchema
    url: json-schema/transmit-security-fraud-prevention-schema.json
  - type: Documentation
    url: https://transmitsecurity.com/core-services/identity-verification
  - type: JSONSchema
    url: json-schema/transmit-security-identity-verification-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/openapi/api_ref_intro
  - type: JSONSchema
    url: json-schema/transmit-security-platform-administration-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-organizations-schema.json
- aid: transmit-security:transmit-security-users-api
  name: Transmit Security Users API
  description: The Users API from Transmit Security — 18 operation(s) for users.
  humanURL: https://developer.transmitsecurity.com/openapi/api_ref_intro
  baseURL: https://api.transmitsecurity.io
  tags:
  - User
  tags_raw:
  - Users
  properties:
  - type: OpenAPI
    url: openapi/transmit-security-users-api-openapi.yml
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/webauthn/quick_start_sdk
  - type: JSONSchema
    url: json-schema/transmit-security-identity-management-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-backend-authentication-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-oidc-authentication-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/risk/quick_start_web
  - type: JSONSchema
    url: json-schema/transmit-security-fraud-prevention-schema.json
  - type: Documentation
    url: https://transmitsecurity.com/core-services/identity-verification
  - type: JSONSchema
    url: json-schema/transmit-security-identity-verification-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/openapi/api_ref_intro
  - type: JSONSchema
    url: json-schema/transmit-security-platform-administration-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-organizations-schema.json
- aid: transmit-security:transmit-security-verification-api
  name: Transmit Security Verification API
  description: The Verification API from Transmit Security — 6 operation(s) for verification.
  humanURL: https://developer.transmitsecurity.com/openapi/api_ref_intro
  baseURL: https://api.transmitsecurity.io
  tags:
  - Verification
  properties:
  - type: OpenAPI
    url: openapi/transmit-security-verification-api-openapi.yml
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/webauthn/quick_start_sdk
  - type: JSONSchema
    url: json-schema/transmit-security-identity-management-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-backend-authentication-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-oidc-authentication-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/guides/risk/quick_start_web
  - type: JSONSchema
    url: json-schema/transmit-security-fraud-prevention-schema.json
  - type: Documentation
    url: https://transmitsecurity.com/core-services/identity-verification
  - type: JSONSchema
    url: json-schema/transmit-security-identity-verification-schema.json
  - type: Documentation
    url: https://developer.transmitsecurity.com/openapi/api_ref_intro
  - type: JSONSchema
    url: json-schema/transmit-security-platform-administration-schema.json
  - type: JSONSchema
    url: json-schema/transmit-security-organizations-schema.json
common:
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/transmit-security/overview
- type: AgenticAccess
  url: agentic-access/transmit-security-agentic-access.yml
- type: DomainSecurity
  url: security/transmit-security-domain-security.yml
- type: Authentication
  url: authentication/transmit-security-authentication.yml
- type: OAuthScopes
  url: scopes/transmit-security-scopes.yml
- type: Website
  url: https://transmitsecurity.com/
- type: Documentation
  url: https://developer.transmitsecurity.com/
- type: GitHubOrganization
  url: https://github.com/TransmitSecurity
- type: LinkedIn
  url: https://www.linkedin.com/company/transmit-security
- type: X
  url: https://x.com/transmitsec
- type: Blog
  url: https://transmitsecurity.com/blog
- type: Pricing
  url: https://transmitsecurity.com/pricing
- type: StatusPage
  url: https://status.transmitsecurity.io/
- type: ChangeLog
  url: https://developer.transmitsecurity.com/sdk-ref/platform/changelog
- type: SDKs
  url: https://developer.transmitsecurity.com/sdk-ref/sdk_ref_intro
- type: Plans
  url: plans/transmit-security-plans-pricing.yml
- type: RateLimits
  url: rate-limits/transmit-security-rate-limits.yml
- type: FinOps
  url: finops/transmit-security-finops.yml
- type: Vocabulary
  url: vocabulary/transmit-security-vocabulary.yml
- type: JSONLDContext
  url: json-ld/transmit-security-context.jsonld
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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