Telvri Security Platform
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Identity firewall for phone-number risk

Telvri Security secures mobile identity And every high-risk phone signal, from machine to human.

A developer-first security API for detecting high-risk mobile identity changes before login recovery, payouts, wallet resets, and sensitive account actions.

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Account takeover defense Wallet recovery Payout protection Marketplace trust High-risk login checks

Developer platform

Ship secure integrations in three steps.

Call one risk endpoint, authenticate with API keys, and generate SDKs from the OpenAPI contract.

Padlock on a smartphone representing mobile SIM security risk
Mobile network risk signals
01 · Risk endpoint

One risk endpoint

Run SIM-swap checks through POST /v1/security/sim-check with a clean JSON payload. The endpoint returns a direct fraud decision your backend can enforce before account recovery, payout, or login escalation.

  • Single POST with phone number and max-age window
  • Clear allow, step-up, or block decision in JSON
  • Built for recovery, payout, and login flows
Golden padlock on a keyboard representing API key authentication
API key and bearer auth
02 · API auth

Simple API auth

Use X-API-Key or Authorization: Bearer credentials. Keys follow the live-style rt_live_ prefix so developers can integrate with a familiar security model.

  • Header-based auth with no OAuth ceremony
  • Live-style key prefixes for environment clarity
  • Guarded routes with structured 401 responses
Programming code on screen representing OpenAPI developer documentation
OpenAPI contract and SDKs
03 · OpenAPI

OpenAPI-native

Generate client SDKs from /docs-json, import the API into Postman, and test every endpoint in Swagger UI without manually recreating schemas.

  • Swagger UI at /docs for live testing
  • Machine-readable contract at /docs-json
  • SDK generation for any supported language
AI Agents

Secure autonomous actions before they touch real accounts.

Gate agent-driven recovery, profile edits, and privileged workflows with phone-risk signals.

AI Tools

Add identity risk checks to AI-powered user journeys.

Protect onboarding, verification, and support flows where automation can move faster than fraud teams.

B2B

Protect admin users, workspaces, and enterprise accounts.

Step up risky user recovery and account changes before attackers gain organizational access.

B2C

Keep consumer identity flows fast without making them fragile.

Use SIM-swap checks before password resets, device changes, and high-value profile actions.

Fintech

Stop account takeover before funds move.

Add phone-risk checks before payouts, card changes, beneficiary creation, and account recovery.

Digital Banks

Strengthen mobile-first banking security.

Blend telecom intelligence into step-up authentication, fraud operations, and recovery policies.

Ecommerce

Reduce chargeback and account abuse risk.

Check phone compromise before stored payment changes, refunds, marketplace payouts, and loyalty redemptions.

Crypto & Web3 Wallets

Protect wallet recovery and withdrawal flows.

Detect high-risk phone changes before seed recovery, withdrawal allowlists, and transfer approvals.

Security platform foundation

Built for teams that need proof before trust.

Telvri Security turns mobile-network intelligence into a simple decision layer for account protection, onboarding, wallet recovery, and transaction risk.

Threat intelligence

SIM-swap risk signals

Evaluate phone-number risk before sensitive identity moments and return a clear decision for your backend.

Cybersecurity network visualization
Developer control

API-key protected access

Use live-style keys, strict request validation, Swagger contracts, and predictable JSON responses.

API key authentication security
Enterprise readiness

OpenAPI as source of truth

Use the OpenAPI contract to generate SDKs, import into gateways, and keep developer docs aligned.

Developer documentation and OpenAPI workflows
Operational workflow

Step-up or block decisions

Route high-risk signals into MFA, manual review, cooldowns, or blocked recovery flows.

Mobile verification and step-up authentication

Where it fits

Protect the moments attackers target first.

Deploy phone-risk checks at the identity events fraud teams care about most.

01

Login recovery

Check SIM-swap risk before allowing password resets or device re-enrollment.

Secure login recovery
02

Wallet withdrawals

Step up verification before crypto, fintech, or stored-value transfers.

Wallet and withdrawal security
03

New payees

Detect phone-number compromise before adding payout destinations.

New payee verification
04

High-risk onboarding

Combine phone intelligence with KYC and fraud-screening flows.

High-risk onboarding review

Developer workflow

From API key to first check in minutes.

Open the dashboard, copy a live-style key, choose your language, and paste the generated request into your backend. The same contract powers Swagger, SDK generation, and future production client libraries.

1 Create or copy key

Use the mock live key now, then replace it with real tenant-issued credentials later.

2 Select SDK language

JavaScript, Python, Go, PHP, Ruby, Java, .NET, and cURL examples are already grouped by tabs.

3 Ship the check

Call the SIM-swap endpoint before sensitive actions such as login recovery or payouts.

Read. Watch. Learn. More.

Identity security intelligence for builders.

Curated articles, research, and video resources for teams building fraud-resistant identity workflows.

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Ready to integrate

Start in the dashboard.
Scale with generated SDKs.

Copy your API key, choose a language, and ship your first SIM-swap check before login recovery, payouts, or wallet resets.

Create account View OpenAPI JSON
  • API keys Dashboard-issued credentials
  • 8 SDK languages JavaScript through .NET
  • OpenAPI 3.0 Generate clients from spec