Signzy

Signzy is a global identity verification, KYC, KYB and AML compliance platform founded in Bengaluru, India in 2015. Its API marketplace exposes 240+ bespoke verification building blocks - document OCR, liveness and face match, deepfake detection, Aadhaar/PAN and other India checks, US ID and business verification, AML/sanctions/PEP screening, bank verification, Video KYC and Aadhaar eSign - behind a single token-authenticated REST API across India, the US, the Middle East and APAC.

Signzy publishes 4 APIs on the APIs.io network, including Authentication API, Banking API, Identity (India) API, and 1 more. Tagged areas include Identity Verification, KYC, KYB, AML, and Onboarding.

Signzy’s developer surface includes authentication, documentation, engineering blog, sandbox, API reference, getting-started guide, support, and 29 more developer resources.

🌐 Visit website 📡 Source on GitHub

63.9/100 strong ▬ flat Agent 76/100 agent native Full breakdown ↓
scored 2026-07-27 · rubric v0.5

AccessEnterpriseSelf serve

4 APIs 1 MCP Servers

Identity VerificationKYCKYBAMLOnboardingComplianceRegTech

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 63.9/100 · strong

Contract Quality 14.3 / 25

Developer Ergonomics 17.0 / 20

Commercial Clarity 15.8 / 20

Operational Transparency 6.8 / 13

Governance 0.0 / 12

Discoverability 10.0 / 10

Agent readiness — 76/100 · agent native

Machine-Readable Contract 18 / 18

Agentic Access Contract 15 / 15

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

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/signzy: 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 4

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

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Rate Limits 1

Documented rate limits and quota policies.

Signzy Rate Limits

3 limits

RATE LIMITS

FinOps 1

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

Get Started 4

Portal, sign-up, and the first successful call

Sandbox

DeveloperPortal

GettingStarted

SignUp

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

LLMsTxt

WellKnown

MCPServer

AgentSkill

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conformance

ErrorCatalog

Lifecycle

Conventions

DataModel

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Packages

SDKs

Postman

Access & Security 5

Authentication, authorization, and security posture

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Compliance

Compliance

Operate 3

Status, limits, changes, and where to get help

RateLimits

RateLimits

StatusPage

StatusPage

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

FinOps

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: signzy
url: https://raw.githubusercontent.com/api-evangelist/signzy/refs/heads/main/apis.yml
name: Signzy
kind: company
description: Signzy is a global identity verification, KYC, KYB and AML compliance platform founded in Bengaluru, India in
  2015. Its API marketplace exposes 240+ bespoke verification building blocks - document OCR, liveness and face match, deepfake
  detection, Aadhaar/PAN and other India checks, US ID and business verification, AML/sanctions/PEP screening, bank verification,
  Video KYC and Aadhaar eSign - behind a single token-authenticated REST API across India, the US, the Middle East and APAC.
accessModel:
  pricing: enterprise
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Enterprise · 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/signzy.png
tags:
- Identity Verification
- KYC
- KYB
- AML
- Onboarding
- Compliance
- RegTech
created: '2026-07-17'
modified: '2026-07-17'
specificationVersion: '0.19'
apis:
- aid: signzy:signzy-authentication-api
  name: Signzy Authentication API
  description: The Authentication API from Signzy — 2 operation(s) for authentication.
  humanURL: https://www.signzy.com/use-cases/identity-verification-api/
  baseURL: https://api.signzy.app
  tags:
  - Authentication
  properties:
  - type: OpenAPI
    url: openapi/signzy-authentication-api-openapi.yml
  - type: Documentation
    url: https://docs.signzy.com
  - type: APIReference
    url: https://www.signzy.com/us/use-cases/identity-verification-api/
  - type: PostmanCollection
    url: collections/signzy.postman_collection.json
  - type: Documentation
    url: https://docs.signzy.com/api-marketplace/aadhaar-verification
  - type: Documentation
    url: https://docs.signzy.com/us-apis/id-intelligence-advance
  - type: APIReference
    url: https://www.signzy.com/us/verification-api-marketplace/
  - type: Documentation
    url: https://www.signzy.com/use-cases/kyc-aml-screening
  - type: Documentation
    url: https://www.signzy.com/fintech-apis/account-aggregator-api
  - type: Documentation
    url: https://docs.signzy.com/vkyc/login-api
  - type: Documentation
    url: https://docs.signzy.com/contract360
- aid: signzy:signzy-banking-api
  name: Signzy Banking API
  description: The Banking API from Signzy — 1 operation(s) for banking.
  humanURL: https://www.signzy.com/use-cases/identity-verification-api/
  baseURL: https://api.signzy.app
  tags:
  - Banking
  properties:
  - type: OpenAPI
    url: openapi/signzy-banking-api-openapi.yml
  - type: Documentation
    url: https://docs.signzy.com
  - type: APIReference
    url: https://www.signzy.com/us/use-cases/identity-verification-api/
  - type: PostmanCollection
    url: collections/signzy.postman_collection.json
  - type: Documentation
    url: https://docs.signzy.com/api-marketplace/aadhaar-verification
  - type: Documentation
    url: https://docs.signzy.com/us-apis/id-intelligence-advance
  - type: APIReference
    url: https://www.signzy.com/us/verification-api-marketplace/
  - type: Documentation
    url: https://www.signzy.com/use-cases/kyc-aml-screening
  - type: Documentation
    url: https://www.signzy.com/fintech-apis/account-aggregator-api
  - type: Documentation
    url: https://docs.signzy.com/vkyc/login-api
  - type: Documentation
    url: https://docs.signzy.com/contract360
- aid: signzy:signzy-identity-india-api
  name: Signzy Identity (India) API
  description: The Identity (India) API from Signzy — 2 operation(s) for identity (india).
  humanURL: https://www.signzy.com/use-cases/identity-verification-api/
  baseURL: https://api.signzy.app
  tags:
  - Identity (India)
  properties:
  - type: OpenAPI
    url: openapi/signzy-identity-india-api-openapi.yml
  - type: Documentation
    url: https://docs.signzy.com
  - type: APIReference
    url: https://www.signzy.com/us/use-cases/identity-verification-api/
  - type: PostmanCollection
    url: collections/signzy.postman_collection.json
  - type: Documentation
    url: https://docs.signzy.com/api-marketplace/aadhaar-verification
  - type: Documentation
    url: https://docs.signzy.com/us-apis/id-intelligence-advance
  - type: APIReference
    url: https://www.signzy.com/us/verification-api-marketplace/
  - type: Documentation
    url: https://www.signzy.com/use-cases/kyc-aml-screening
  - type: Documentation
    url: https://www.signzy.com/fintech-apis/account-aggregator-api
  - type: Documentation
    url: https://docs.signzy.com/vkyc/login-api
  - type: Documentation
    url: https://docs.signzy.com/contract360
- aid: signzy:signzy-identity-us-api
  name: Signzy Identity (US) API
  description: The Identity (US) API from Signzy — 1 operation(s) for identity (us).
  humanURL: https://www.signzy.com/use-cases/identity-verification-api/
  baseURL: https://api.signzy.app
  tags:
  - Identity (US)
  properties:
  - type: OpenAPI
    url: openapi/signzy-identity-us-api-openapi.yml
  - type: Documentation
    url: https://docs.signzy.com
  - type: APIReference
    url: https://www.signzy.com/us/use-cases/identity-verification-api/
  - type: PostmanCollection
    url: collections/signzy.postman_collection.json
  - type: Documentation
    url: https://docs.signzy.com/api-marketplace/aadhaar-verification
  - type: Documentation
    url: https://docs.signzy.com/us-apis/id-intelligence-advance
  - type: APIReference
    url: https://www.signzy.com/us/verification-api-marketplace/
  - type: Documentation
    url: https://www.signzy.com/use-cases/kyc-aml-screening
  - type: Documentation
    url: https://www.signzy.com/fintech-apis/account-aggregator-api
  - type: Documentation
    url: https://docs.signzy.com/vkyc/login-api
  - type: Documentation
    url: https://docs.signzy.com/contract360
common:
- type: AgenticAccess
  url: agentic-access/signzy-agentic-access.yml
- type: TrustCenter
  url: security/signzy-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/signzy-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/signzy-domain-security.yml
- type: Authentication
  url: authentication/signzy-authentication.yml
- type: GitHubOrganization
  url: https://github.com/signzy
- type: LinkedIn
  url: https://www.linkedin.com/company/signzy
- type: Website
  url: https://www.signzy.com/
- type: Documentation
  url: https://docs.signzy.com
- type: Plans
  url: plans/signzy-plans-pricing.yml
- type: RateLimits
  url: rate-limits/signzy-rate-limits.yml
- type: FinOps
  url: finops/signzy-finops.yml
- url: https://www.signzy.com/blogs
  type: Blog
- type: LLMsTxt
  url: llms/signzy-llms.txt
- type: Packages
  url: packages/signzy-packages.yml
- type: SDKs
  url: packages/signzy-packages.yml
- type: WellKnown
  url: well-known/signzy-well-known.yml
- type: MCPServer
  url: mcp/signzy-mcp.yml
- type: Overlay
  url: overlays/signzy-openapi-overlay.yaml
- type: Conformance
  url: conformance/signzy-conformance.yml
- type: Compliance
  url: security/signzy-trust-center.yml
- type: ErrorCatalog
  url: errors/signzy-problem-types.yml
- type: Lifecycle
  url: lifecycle/signzy-lifecycle.yml
- type: StatusPage
  url: https://status.signzy.com
- type: Conventions
  url: conventions/signzy-conventions.yml
- type: DataModel
  url: data-model/signzy-data-model.yml
- type: Sandbox
  url: sandbox/signzy-sandbox.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DeveloperPortal
  url: https://docs.signzy.com
- type: APIReference
  url: https://www.signzy.com/us/verification-api-marketplace/
- type: GettingStarted
  url: https://docs.signzy.com/getting-started
- type: Support
  url: https://www.signzy.com/contact
- type: TermsOfService
  url: https://www.signzy.com/terms-of-service/
- type: PrivacyPolicy
  url: https://www.signzy.com/privacy-policy/
- type: SignUp
  url: https://www.signzy.com/contact
- type: Postman
  url: collections/signzy.postman_collection.json
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Signzy

Kin Score

APIs 4

Signzy Authentication API

Signzy Banking API

Signzy Identity (India) API

Signzy Identity (US) API

MCP Servers 1

signzy-mcp.yml

Pricing Plans 1

Signzy Plans Pricing

Rate Limits 1

Signzy Rate Limits

FinOps 1

Signzy Finops

Security Posture 4

Signzy Authentication

Signzy Domain Security

Signzy Vulnerability Disclosure

Signzy Trust Center

Agentic Access 1

Signzy Agentic Access

Resources