SlashID website screenshot

SlashID

SlashID is a developer-first identity platform that provides REST APIs for passwordless authentication, multi-factor authentication, passkeys, and comprehensive user management across web and mobile applications. The platform offers three core modules: Identity Management for building authentication and user lifecycle flows, Identity Protection for monitoring and remediating security events across human and non-human identities, and Gate for identity-based traffic authorization at the API and workload edge. SlashID supports multiple authentication factors including magic links, biometrics, TOTP, and SSO, with global availability and an event-driven architecture. The service publishes an OpenAPI 1.1 specification and offers JavaScript, React, and Remix SDKs alongside API-key and OAuth2/OIDC authentication.

SlashID publishes 24 APIs on the APIs.io network, including Groups API, Identity Management API, OAuth2 API, and 21 more. Tagged areas include Identity, Authentication, Passwordless, MFA, and Passkeys.

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

SlashID’s developer surface includes authentication, documentation, engineering blog, signup flow, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub
53.7/100 developing ▬ flat Agent 41/100 agent ready Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1
AccessFreemiumSelf serve⚡ Free to try
24 APIs
IdentityAuthenticationPasswordlessMFAPasskeysUser ManagementCIAMOAuth2OIDCSSORBACSecurity

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1
Composite quality — 53.7/100 · developing
Contract Quality 17.4 / 25
Developer Ergonomics 4.3 / 20
Commercial Clarity 9.5 / 20
Operational Transparency 6.8 / 13
Governance 8.3 / 12
Discoverability 7.4 / 10
Agent readiness — 41/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
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
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/slashid: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 24

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

SlashID Groups API

The Groups API from SlashID — 5 operation(s) for groups.

SlashID Identity Management API

The Identity Management API from SlashID — 72 operation(s) for identity management.

SlashID OAuth2 API

The OAuth2 API from SlashID — 11 operation(s) for oauth2.

SlashID OIDC discovery API

The OIDC discovery API from SlashID — 2 operation(s) for oidc discovery.

SlashID Organization Allowed Domains API

The Organization Allowed Domains API from SlashID — 1 operation(s) for organization allowed domains.

SlashID Organization Attributes API

The Organization Attributes API from SlashID — 2 operation(s) for organization attributes.

SlashID Organization Email Templates API

The Organization Email Templates API from SlashID — 2 operation(s) for organization email templates.

SlashID Organization External Credentials API

The Organization External Credentials API from SlashID — 2 operation(s) for organization external credentials.

SlashID Organization KYC config API

The Organization KYC config API from SlashID — 1 operation(s) for organization kyc config.

SlashID Organization SSO config API

The Organization SSO config API from SlashID — 4 operation(s) for organization sso config.

SlashID Organization Token Template API

The Organization Token Template API from SlashID — 1 operation(s) for organization token template.

SlashID Organization Webhooks API

The Organization Webhooks API from SlashID — 5 operation(s) for organization webhooks.

SlashID Organizations API

The Organizations API from SlashID — 10 operation(s) for organizations.

SlashID Person Attributes API

The Person Attributes API from SlashID — 3 operation(s) for person attributes.

SlashID Person Consents API

The Person Consents API from SlashID — 2 operation(s) for person consents.

SlashID Person Credentials API

The Person Credentials API from SlashID — 5 operation(s) for person credentials.

SlashID Person handles API

The Person handles API from SlashID — 2 operation(s) for person handles.

SlashID Persons API

The Persons API from SlashID — 11 operation(s) for persons.

SlashID Persons Bulk Import API

The Persons Bulk Import API from SlashID — 1 operation(s) for persons bulk import.

SlashID RBAC API

The RBAC API from SlashID — 11 operation(s) for rbac.

SlashID SSO API

The SSO API from SlashID — 4 operation(s) for sso.

SlashID Super Admin Management API

The Super Admin Management API from SlashID — 3 operation(s) for super admin management.

SlashID Tokens API

The Tokens API from SlashID — 3 operation(s) for tokens.

SlashID Workflows API

The Workflows API from SlashID — 10 operation(s) for workflows.

Scroll for all 24

Pricing Plans 1

Published pricing tiers and plan structures.

Slashid Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Slashid Rate Limits

3 limits

RATE LIMITS

FinOps 1

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

Slashid Finops

FINOPS

Semantic Vocabularies 1

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

Slashid Context

0 classes · 46 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

SlashID API Rules

5 rules · 4 warnings 1 info

SPECTRAL

JSON Schema 7

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

Credential

0 properties

JSON SCHEMA

OrganizationResponse

0 properties

JSON SCHEMA

PersonHandle

2 properties

JSON SCHEMA

PersonRet

7 properties

JSON SCHEMA

PostOAuth2TokenRequest

0 properties

JSON SCHEMA

Webhook

0 properties

JSON SCHEMA

WorkflowWithConfiguration

0 properties

JSON SCHEMA

Scroll for all 7

Examples 5

Example request and response payloads for these APIs.

Slashid Credential Example

3 fields

EXAMPLE

Slashid Oauth2 Token Request Example

4 fields

EXAMPLE

Slashid Person Example

6 fields

EXAMPLE

Slashid Webhook Example

5 fields

EXAMPLE

Slashid Workflow Example

4 fields

EXAMPLE

Security Posture 3

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

Slashid Authentication

apiKey/http · 3 schemes

SECURITY

Slashid Domain Security

TLSv1.3 · DMARC

SECURITY

Slashid Trust Center

SOC 2, HIPAA, GDPR

SECURITY

Agentic Access 1

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

Slashid Agentic Access

156 operations · 97 acting · 6 human-in-the-loop

156 operations · 97 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Signup
Signup

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
 JSONLD
JSONLD

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 2

Status, limits, changes, and where to get help

StatusPage
StatusPage
 RateLimits
RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans
Plans
 FinOps
FinOps

Company 3

The organization behind the API

Website
Website
 LinkedIn
LinkedIn
 Blog
Blog

Other 1

Properties that don't map to a standard resource type

X
X

Source (apis.yml)

apis.yml Raw ↑ 
aid: slashid
name: SlashID
description: 'SlashID is a developer-first identity platform that provides REST APIs for passwordless authentication, multi-factor
  authentication, passkeys, and comprehensive user management across web and mobile applications. The platform offers three
  core modules: Identity Management for building authentication and user lifecycle flows, Identity Protection for monitoring
  and remediating security events across human and non-human identities, and Gate for identity-based traffic authorization
  at the API and workload edge. SlashID supports multiple authentication factors including magic links, biometrics, TOTP,
  and SSO, with global availability and an event-driven architecture. The service publishes an OpenAPI 1.1 specification and
  offers JavaScript, React, and Remix SDKs alongside API-key and OAuth2/OIDC authentication.

  '
type: Index
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · 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/slashid.png
tags:
- Identity
- Authentication
- Passwordless
- MFA
- Passkeys
- User Management
- CIAM
- OAuth2
- OIDC
- SSO
- RBAC
- Security
url: https://raw.githubusercontent.com/api-evangelist/slashid/refs/heads/main/apis.yml
created: '2026-06-12'
modified: '2026-06-12'
specificationVersion: '0.19'
apis:
- aid: slashid:slashid-groups-api
  name: SlashID Groups API
  description: The Groups API from SlashID — 5 operation(s) for groups.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Groups
  properties:
  - type: OpenAPI
    url: openapi/slashid-groups-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-identity-management-api
  name: SlashID Identity Management API
  description: The Identity Management API from SlashID — 72 operation(s) for identity management.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Identity Management
  properties:
  - type: OpenAPI
    url: openapi/slashid-identity-management-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-oauth2-api
  name: SlashID OAuth2 API
  description: The OAuth2 API from SlashID — 11 operation(s) for oauth2.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - OAuth2
  properties:
  - type: OpenAPI
    url: openapi/slashid-oauth2-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-oidc-discovery-api
  name: SlashID OIDC discovery API
  description: The OIDC discovery API from SlashID — 2 operation(s) for oidc discovery.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - OIDC discovery
  properties:
  - type: OpenAPI
    url: openapi/slashid-oidc-discovery-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organization-allowed-domains-api
  name: SlashID Organization Allowed Domains API
  description: The Organization Allowed Domains API from SlashID — 1 operation(s) for organization allowed domains.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organization Allowed Domains
  properties:
  - type: OpenAPI
    url: openapi/slashid-organization-allowed-domains-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organization-attributes-api
  name: SlashID Organization Attributes API
  description: The Organization Attributes API from SlashID — 2 operation(s) for organization attributes.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organization Attributes
  properties:
  - type: OpenAPI
    url: openapi/slashid-organization-attributes-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organization-email-templates-api
  name: SlashID Organization Email Templates API
  description: The Organization Email Templates API from SlashID — 2 operation(s) for organization email templates.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organization Email Templates
  properties:
  - type: OpenAPI
    url: openapi/slashid-organization-email-templates-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organization-external-credentials-api
  name: SlashID Organization External Credentials API
  description: The Organization External Credentials API from SlashID — 2 operation(s) for organization external credentials.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organization External Credentials
  properties:
  - type: OpenAPI
    url: openapi/slashid-organization-external-credentials-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organization-kyc-config-api
  name: SlashID Organization KYC config API
  description: The Organization KYC config API from SlashID — 1 operation(s) for organization kyc config.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organization KYC config
  properties:
  - type: OpenAPI
    url: openapi/slashid-organization-kyc-config-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organization-sso-config-api
  name: SlashID Organization SSO config API
  description: The Organization SSO config API from SlashID — 4 operation(s) for organization sso config.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organization SSO config
  properties:
  - type: OpenAPI
    url: openapi/slashid-organization-sso-config-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organization-token-template-api
  name: SlashID Organization Token Template API
  description: The Organization Token Template API from SlashID — 1 operation(s) for organization token template.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organization Token Template
  properties:
  - type: OpenAPI
    url: openapi/slashid-organization-token-template-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organization-webhooks-api
  name: SlashID Organization Webhooks API
  description: The Organization Webhooks API from SlashID — 5 operation(s) for organization webhooks.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organization Webhooks
  properties:
  - type: OpenAPI
    url: openapi/slashid-organization-webhooks-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-organizations-api
  name: SlashID Organizations API
  description: The Organizations API from SlashID — 10 operation(s) for organizations.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Organizations
  properties:
  - type: OpenAPI
    url: openapi/slashid-organizations-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-person-attributes-api
  name: SlashID Person Attributes API
  description: The Person Attributes API from SlashID — 3 operation(s) for person attributes.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Person Attributes
  properties:
  - type: OpenAPI
    url: openapi/slashid-person-attributes-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-person-consents-api
  name: SlashID Person Consents API
  description: The Person Consents API from SlashID — 2 operation(s) for person consents.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Person Consents
  properties:
  - type: OpenAPI
    url: openapi/slashid-person-consents-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-person-credentials-api
  name: SlashID Person Credentials API
  description: The Person Credentials API from SlashID — 5 operation(s) for person credentials.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Person Credentials
  properties:
  - type: OpenAPI
    url: openapi/slashid-person-credentials-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-person-handles-api
  name: SlashID Person handles API
  description: The Person handles API from SlashID — 2 operation(s) for person handles.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Person handles
  properties:
  - type: OpenAPI
    url: openapi/slashid-person-handles-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-persons-api
  name: SlashID Persons API
  description: The Persons API from SlashID — 11 operation(s) for persons.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Persons
  properties:
  - type: OpenAPI
    url: openapi/slashid-persons-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-persons-bulk-import-api
  name: SlashID Persons Bulk Import API
  description: The Persons Bulk Import API from SlashID — 1 operation(s) for persons bulk import.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Persons Bulk Import
  properties:
  - type: OpenAPI
    url: openapi/slashid-persons-bulk-import-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-rbac-api
  name: SlashID RBAC API
  description: The RBAC API from SlashID — 11 operation(s) for rbac.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - RBAC
  properties:
  - type: OpenAPI
    url: openapi/slashid-rbac-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-sso-api
  name: SlashID SSO API
  description: The SSO API from SlashID — 4 operation(s) for sso.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - SSO
  properties:
  - type: OpenAPI
    url: openapi/slashid-sso-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-super-admin-management-api
  name: SlashID Super Admin Management API
  description: The Super Admin Management API from SlashID — 3 operation(s) for super admin management.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Super Admin Management
  properties:
  - type: OpenAPI
    url: openapi/slashid-super-admin-management-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-tokens-api
  name: SlashID Tokens API
  description: The Tokens API from SlashID — 3 operation(s) for tokens.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Tokens
  properties:
  - type: OpenAPI
    url: openapi/slashid-tokens-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
- aid: slashid:slashid-workflows-api
  name: SlashID Workflows API
  description: The Workflows API from SlashID — 10 operation(s) for workflows.
  humanURL: https://developer.slashid.dev/docs/api/slash-id-api
  baseURL: https://api.slashid.com
  tags:
  - Workflows
  properties:
  - type: OpenAPI
    url: openapi/slashid-workflows-api-openapi.yml
  - type: Documentation
    url: https://developer.slashid.dev/docs/intro
common:
- type: AgenticAccess
  url: agentic-access/slashid-agentic-access.yml
- type: TrustCenter
  url: security/slashid-trust-center.yml
- type: DomainSecurity
  url: security/slashid-domain-security.yml
- type: Authentication
  url: authentication/slashid-authentication.yml
- type: Website
  url: https://www.slashid.dev/
- type: Documentation
  url: https://developer.slashid.dev/docs/intro
- type: GitHubOrganization
  url: https://github.com/slashid
- type: LinkedIn
  url: https://www.linkedin.com/company/slashid
- type: Blog
  url: https://www.slashid.dev/blog
- type: StatusPage
  url: https://status.slashid.dev/
- type: X
  url: https://x.com/slashid_dev
- type: Signup
  url: https://console.slashid.dev/signup
- type: Plans
  url: plans/slashid-plans-pricing.yml
- type: RateLimits
  url: rate-limits/slashid-rate-limits.yml
- type: FinOps
  url: finops/slashid-finops.yml
- type: Vocabulary
  url: vocabulary/slashid-vocabulary.yml
- type: JSONLD
  url: json-ld/slashid-context.jsonld
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com