LIVE API v2.4

Production-Ready Data Verification

Three integrated components working in concert to verify data authenticity at scale. Available via REST API, SDKs, and interactive sandbox.

MarginT Console OPERATIONAL

2.4M

Verifications Today

99.7%

Accuracy Rate

42ms

Avg. Response

Recent Verifications View All
Q3 earnings report analysis — Authentic (0.94) 2s ago
Decentralized synergy proposal — Synthetic (0.12) 8s ago
Dataset batch #4821 — Review (0.58) 15s ago

Data Authenticity Engine

The DAE is the brain of MarginT. It employs three primary detection vectors:

  • Embedding Similarity Analysis — detects semantic duplicates even when phrasing is altered.
  • Synthetic Fingerprinting — algorithms trained to recognize statistical signatures of LLM-generated content.
  • Anomaly Detection — identifies submission patterns deviating from natural human behavior, flagging bot-driven data farms.
Input DAE Engine Output

Proof-of-Data Protocol

PoD is a lightweight metadata wrapper assigned to every data point. It tracks:

  • Source Origin — cryptographically signed identity of the submitter.
  • Transformation History — a ledger of how the data was cleaned or modified.
  • Quality Score — a probabilistic trust score between 0 and 1.

API & SDK

MarginT is designed for plug-and-play integration. A single API call wraps your data ingestion endpoints with verification, ensuring only high-score data triggers expensive compute or reward distributions.

import { marginT } from '@marginT/sdk';

const verified = await marginT
  .verify(data, {
    threshold: 0.85,
    provenance: true
  });
import { marginT } from '@marginT/sdk' const verified = await marginT .verify(data, { threshold: 0.85,

API Reference

Try the API

The same engine powering the sandbox is available via REST API. Sign up for a free API key and start verifying programmatically.

import margint

client = margint.Client("mt_live_xxxxxxxx")

result = client.verify("Your text here...")

print(result["marginT_score"]) # 0.923
print(result["verdict"]) # "authentic"
import { MarginT } from '@margint/sdk';

const client = new MarginT('mt_live_xxxxxxxx');

const result = await client.verify('Your text...');

console.log(result.marginT_score); // 0.923
console.log(result.verdict); // "authentic"
curl -X POST https://api.margint.co/v1/verify \\n -H "Authorization: Bearer mt_live_xxx" \\n -H "Content-Type: application/json" \\n -d '{"text": "Your text..."}'
Get API Key — Free Tier

Performance at Scale

<50ms

Verification latency per data point

99.7%

Synthetic content detection accuracy

10M+

Daily verifications at scale

99.9%

API uptime SLA