tyntec

tyntec is a CPaaS (Communications Platform as a Service) provider whose api.tyntec.com REST APIs let businesses verify, authenticate, and engage mobile consumers worldwide. The platform covers phone number verification and number information (Verify API plus HLR lookup and global number portability), SMS messaging, WhatsApp Business and other chat-app channels via the Conversations API, and two-factor authentication / one-time passwords via the 2FA API. tyntec is an authorized WhatsApp Business Solution Provider. All APIs authenticate with an account API key sent in the apikey request header; tyntec publishes OpenAPI definitions for them in the public tyntec/api-collection GitHub repository.

tyntec publishes 4 APIs on the APIs.io network, including Number Information API, Number Verification API, Service API, and 1 more. Tagged areas include Number Verification, CPaaS, SMS, WhatsApp, and Phone Number Intelligence.

tyntec’s developer surface includes authentication, documentation, engineering blog, and 8 more developer resources.

40.0/100 thin ▬ flat Agent 48/100 agent ready Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessPaidSelf serve
7 APIs
Number VerificationCPaaSSMSWhatsAppPhone Number IntelligenceHLR LookupTwo-Factor AuthenticationOTPMessagingNumber Portability

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 40.0/100 · thin
Contract Quality 15.1 / 25
Developer Ergonomics 4.3 / 20
Commercial Clarity 5.8 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 10.0 / 10
Agent readiness — 48/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 15 / 15
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 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
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/tyntec: 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 7

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

tyntec 2FA Authentication API

Programmatic two-factor authentication and one-time passwords. Send an OTP to a recipient number (POST /otp), validate the code the user enters (POST /otp/{otp-id}/validate retu...

tyntec SMS API

Send and receive text messages over tyntec's global A2P SMS network. Send via POST /messaging/v1/sms, retrieve delivery status via GET /messaging/v1/messages/{requestId}, receiv...

tyntec Conversations API

One API for WhatsApp Business, Viber, and SMS. Send single (POST /messages) or bulk (POST /bulks) messages, track delivery status and events, upload and manage media, configure ...

tyntec Number Information API

HLR reachability/roaming and global number portability lookups (NIS).

tyntec Number Verification API

Validate a phone number against reusable criteria templates (Verify API).

tyntec Service API

Health and version metadata.

tyntec Verify Templates API

Create and manage the criteria templates numbers are checked against.

Scroll for all 7

Open Collections 1

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

Pricing Plans 1

Published pricing tiers and plan structures.

Tyntec Plans Pricing

2 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Tyntec Rate Limits

4 limits

RATE LIMITS

FinOps 1

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

Security Posture 2

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

Tyntec Authentication

apiKey · 1 scheme

SECURITY

Tyntec Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Tyntec Agentic Access

10 operations · 3 acting

10 operations · 3 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 2

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Commercial 2

Pricing, plans, and the legal terms of use

Company 3

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: tyntec
url: https://raw.githubusercontent.com/api-evangelist/tyntec/refs/heads/main/apis.yml
name: tyntec
kind: company
description: tyntec is a CPaaS (Communications Platform as a Service) provider whose api.tyntec.com REST APIs let businesses
  verify, authenticate, and engage mobile consumers worldwide. The platform covers phone number verification and number information
  (Verify API plus HLR lookup and global number portability), SMS messaging, WhatsApp Business and other chat-app channels
  via the Conversations API, and two-factor authentication / one-time passwords via the 2FA API. tyntec is an authorized WhatsApp
  Business Solution Provider. All APIs authenticate with an account API key sent in the apikey request header; tyntec publishes
  OpenAPI definitions for them in the public tyntec/api-collection GitHub repository.
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/tyntec.png
tags:
- Number Verification
- CPaaS
- SMS
- WhatsApp
- Phone Number Intelligence
- HLR Lookup
- Two-Factor Authentication
- OTP
- Messaging
- Number Portability
created: '2026-07-11'
modified: '2026-07-11'
specificationVersion: '0.19'
apis:
- aid: tyntec:tyntec-2fa-authentication-api
  name: tyntec 2FA Authentication API
  tags:
  - Two-Factor Authentication
  - OTP
  - Number Verification
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://api.tyntec.com/reference/otp-authentication/current.html
  baseURL: https://api.tyntec.com/2fa/v4
  properties:
  - url: https://www.tyntec.com/helpcenter/docs/
    type: Documentation
  - url: https://api.tyntec.com/reference/otp-authentication/current.html
    type: APIReference
  - url: https://github.com/tyntec/api-collection/tree/master/otp-authentication
    type: SourceCode
  description: Programmatic two-factor authentication and one-time passwords. Send an OTP to a recipient number (POST /otp),
    validate the code the user enters (POST /otp/{otp-id}/validate returning VERIFIED, EXPIRED, WRONG_CODE, or TOO_MANY_ATTEMPTS),
    and read, list, or delete OTP records.
- aid: tyntec:tyntec-sms-api
  name: tyntec SMS API
  tags:
  - SMS
  - Messaging
  - A2P
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://api.tyntec.com/reference/sms/current.html
  baseURL: https://api.tyntec.com/messaging/v1
  properties:
  - url: https://www.tyntec.com/helpcenter/docs/
    type: Documentation
  - url: https://api.tyntec.com/reference/sms/current.html
    type: APIReference
  - url: https://github.com/tyntec/api-collection/tree/master/sms
    type: SourceCode
  description: Send and receive text messages over tyntec's global A2P SMS network. Send via POST /messaging/v1/sms, retrieve
    delivery status via GET /messaging/v1/messages/{requestId}, receive inbound SMS by webhook, and report delivery conversion
    events. Includes BYON (bring your own number) contact, phone book, and number provisioning services.
- aid: tyntec:tyntec-conversations-api
  name: tyntec Conversations API
  tags:
  - WhatsApp
  - Messaging
  - Chat Apps
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://api.tyntec.com/reference/conversations/current.html
  baseURL: https://api.tyntec.com/conversations/v3
  properties:
  - url: https://www.tyntec.com/helpcenter/docs/channels/whatsapp-business/introduction/
    type: Documentation
  - url: https://api.tyntec.com/reference/conversations/current.html
    type: APIReference
  - url: https://github.com/tyntec/api-collection/tree/master/conversations
    type: SourceCode
  description: One API for WhatsApp Business, Viber, and SMS. Send single (POST /messages) or bulk (POST /bulks) messages,
    track delivery status and events, upload and manage media, configure WhatsApp accounts / templates / phone-number insights,
    and receive inbound messages and status callbacks via webhooks. tyntec is an authorized WhatsApp Business Solution Provider.
- aid: tyntec:tyntec-number-information-api
  name: tyntec Number Information API
  description: HLR reachability/roaming and global number portability lookups (NIS).
  humanURL: https://api.tyntec.com/reference/verify/current.html
  baseURL: https://api.tyntec.com/verify/v1
  tags:
  - Number Information
  properties:
  - type: OpenAPI
    url: openapi/tyntec-number-information-api-openapi.yml
  - type: Documentation
    url: https://www.tyntec.com/helpcenter/docs/
  - type: APIReference
    url: https://api.tyntec.com/reference/verify/current.html
  - type: PostmanCollection
    url: collections/tyntec-number-verification.postman_collection.json
  - type: OpenCollection
    url: collections/tyntec-number-verification.opencollection.json
  - type: SourceCode
    url: https://github.com/tyntec/api-collection/tree/master/verify
- aid: tyntec:tyntec-number-verification-api
  name: tyntec Number Verification API
  description: Validate a phone number against reusable criteria templates (Verify API).
  humanURL: https://api.tyntec.com/reference/verify/current.html
  baseURL: https://api.tyntec.com/verify/v1
  tags:
  - Number Verification
  properties:
  - type: OpenAPI
    url: openapi/tyntec-number-verification-api-openapi.yml
  - type: Documentation
    url: https://www.tyntec.com/helpcenter/docs/
  - type: APIReference
    url: https://api.tyntec.com/reference/verify/current.html
  - type: PostmanCollection
    url: collections/tyntec-number-verification.postman_collection.json
  - type: OpenCollection
    url: collections/tyntec-number-verification.opencollection.json
  - type: SourceCode
    url: https://github.com/tyntec/api-collection/tree/master/verify
- aid: tyntec:tyntec-service-api
  name: tyntec Service API
  description: Health and version metadata.
  humanURL: https://api.tyntec.com/reference/verify/current.html
  baseURL: https://api.tyntec.com/verify/v1
  tags:
  - Service
  properties:
  - type: OpenAPI
    url: openapi/tyntec-service-api-openapi.yml
  - type: Documentation
    url: https://www.tyntec.com/helpcenter/docs/
  - type: APIReference
    url: https://api.tyntec.com/reference/verify/current.html
  - type: PostmanCollection
    url: collections/tyntec-number-verification.postman_collection.json
  - type: OpenCollection
    url: collections/tyntec-number-verification.opencollection.json
  - type: SourceCode
    url: https://github.com/tyntec/api-collection/tree/master/verify
- aid: tyntec:tyntec-verify-templates-api
  name: tyntec Verify Templates API
  description: Create and manage the criteria templates numbers are checked against.
  humanURL: https://api.tyntec.com/reference/verify/current.html
  baseURL: https://api.tyntec.com/verify/v1
  tags:
  - Verify Templates
  properties:
  - type: OpenAPI
    url: openapi/tyntec-verify-templates-api-openapi.yml
  - type: Documentation
    url: https://www.tyntec.com/helpcenter/docs/
  - type: APIReference
    url: https://api.tyntec.com/reference/verify/current.html
  - type: PostmanCollection
    url: collections/tyntec-number-verification.postman_collection.json
  - type: OpenCollection
    url: collections/tyntec-number-verification.opencollection.json
  - type: SourceCode
    url: https://github.com/tyntec/api-collection/tree/master/verify
common:
- type: AgenticAccess
  url: agentic-access/tyntec-agentic-access.yml
- type: DomainSecurity
  url: security/tyntec-domain-security.yml
- type: Authentication
  url: authentication/tyntec-authentication.yml
- type: GitHubOrganization
  url: https://github.com/tyntec
- type: LinkedIn
  url: https://www.linkedin.com/company/tyntec
- type: Website
  url: https://www.tyntec.com
- type: Documentation
  url: https://api.tyntec.com/reference/
- type: Plans
  url: plans/tyntec-plans-pricing.yml
- type: RateLimits
  url: rate-limits/tyntec-rate-limits.yml
- type: FinOps
  url: finops/tyntec-finops.yml
- url: https://www.tyntec.com/blog
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com