Coinremitter

Cryptocurrencies Payment & Prices

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API keyHTTPSNo CORSCryptocurrency

Verified today: 100% uptime

API key

Required

HTTPS

Supported

Browser calls

No, needs a proxy

Status

Live · 100/100

Overview & Architectural Role

Coinremitter provides programmatic access to cryptocurrencies payment & prices. Delivered over secure HTTPS protocols, it exposes structured endpoints designed to integrate cleanly into modern frontend frameworks, backend microservices, and automated data pipelines without requiring local database provisioning.

Who it is built for

Engineers building web dashboards, mobile applications, CLI utilities, or background cron workers in need of reliable cryptocurrency data feeds.

Architectural Advantage

Consuming Coinremitter removes the operational overhead of running custom scrapers, orchestrating headless browser fleets, or manually seeding and maintaining a local database. Instead of reverse-engineering volatile DOM layouts or dealing with anti-bot IP blocks, your application connects directly to a standardized JSON interface designed for backend ingestion with consistent schema schemas. Dedicated authentication ensures rate quotas and credential tracking per project environment.

What our checks found

Health score: 100/100
Reliability: 100%
Average latency: 3400ms

Last checked 2026-10-24. Measured independently, not self-reported by the provider.

Core Use Cases & Architecture Ideas

Practical real-world patterns for integrating Coinremitter into software systems.

Real-Time Portfolio Valuation Daemon

Recalculate user asset balances and currency conversions continuously against live market exchange rates.

Architecture: A background Redis worker polls Coinremitter on interval, writes normalised price snapshots to a key-value store, and streams updates over WebSockets.

Volatility Alert & Webhook Dispatcher

Notify trading desks or personal subscribers when a target metric swings beyond predefined percentage thresholds.

Architecture: Serverless AWS Lambda or Cloudflare Worker fetches current tick data, compares against moving averages in PostgreSQL, and dispatches Discord/Telegram alerts.

E-Commerce Multi-Currency Checkout

Display localized product prices in international currencies during user cart evaluation.

Architecture: API route caches currency ratios in-memory for 1 hour to minimize latency while guaranteeing accurate transaction rates at payment gateway.

Code Implementation Examples

Production-ready starting templates with error handling for Coinremitter.

// Requires an API key. Check the docs for whether it goes in a header or a query parameter.
// Modern native fetch with error handling
async function callApi() {
  try {
    const response = await fetch('https://coinremitter.com/api/v1/resource', {
      method: 'GET',
    headers: {
      'Authorization': 'Bearer YOUR_API_KEY',
      Accept: 'application/json',
    },
    });

    if (!response.ok) {
      throw new Error(`HTTP ${response.status}: ${response.statusText}`);
    }

    const data = await response.json();
    console.log('Response payload:', data);
    return data;
  } catch (error) {
    console.error('API request failed:', error);
    throw error;
  }
}

// callApi();

This API does not send CORS headers, so a browser will block a direct call from your front end. Call it from your server, or put a small proxy in front of it.

Response Payload & Live Testing

Inspect the expected JSON structure returned by Coinremitter.

Expected JSON Response Payload

Authentic sample payload structure to evaluate schema attributes before integration.

{
  "status": 200,
  "currency": "USD",
  "data": [
    {
      "symbol": "BTC",
      "price": 68420.5,
      "change_24h_percent": 2.34,
      "volume_24h": 31204000000,
      "last_updated": "2026-10-24T07:39:09.794Z"
    }
  ]
}

Format: application/json

Integration Considerations & Best Practices

Technical factors to keep in mind when integrating Coinremitter into production environments.

Implement In-Memory or Edge Caching

Avoid triggering rate limits on public feeds by caching response payloads in Redis, Vercel KV, or standard HTTP Cache-Control headers with a 5-to-15 minute TTL.

Shield Credentials in Backend Route Handlers

Never expose private API keys in client-side JavaScript or bundle environments. Proxy requests through a Next.js API route or serverless backend to keep secret keys out of public DevTools inspection.

CORS Proxy Required for Browser Frontend Calls

This API does not send Access-Control-Allow-Origin response headers. Direct fetch() calls from browser JavaScript will fail due to Same-Origin Policy. Route your calls through a server backend or lightweight edge proxy.

Validate HTTP Status Before Parsing JSON

Always inspect response.ok before executing response.json(). Upstream services returning 4xx or 502 Bad Gateway often serve HTML error pages, which cause syntax errors when parsed as JSON.

Where this listing comes from

Open dataset of crypto infrastructure benchmarks: RPC latency, oracles, bridges, prediction markets

No keyCORSHTTPS

Verified today: 100% uptime

View Details

Coinremitter — common questions

Answered from what our own scheduled checks found, not from the provider's marketing.

Is Coinremitter free to use?

Coinremitter is listed in our free catalogue, but it requires an API key, so you will need to register before your first call. Providers frequently reserve higher limits and commercial use for paid plans.

Does Coinremitter need an API key?

Yes. Coinremitter authenticates with an API key. Keep it server-side rather than in browser code, because anything in your frontend bundle is readable by anyone who opens developer tools.

Can I call Coinremitter from browser JavaScript?

Not directly. Coinremitter did not return CORS headers when we checked, so the browser will block your page from reading the response even though the request itself succeeds. Call it from a server, or put a small proxy in front of it.

Is Coinremitter still working?

Yes, as of 2026-10-24. Our automated check reached Coinremitter and recorded a 100% reliability score with a median response time of 3400 ms. We re-check on a schedule, and this page updates with the result.

Is Coinremitter available over HTTPS?

Yes. Coinremitter serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.