{
  "name": "CurrencyFreaks",
  "slug": "currencyfreaks",
  "website_url": "https://currencyfreaks.com",
  "vendor_description": "\"The free forex API trusted by developers worldwide\"",
  "categories": [
    "currency"
  ],
  "summary": "CurrencyFreaks is a REST API providing real-time and historical foreign exchange rates for 166 fiat currencies, 4 precious metals, and 850 cryptocurrencies, with data sourced from forex exchanges, cryptocurrency exchanges, and national banks dating back to 1984. It suits developers building currency conversion, financial reporting, or multi-currency pricing features, with a free tier capped at 1,000 requests per month and USD base currency only. Paid plans start at $9.99 per month and unlock additional base currencies, conversion endpoints, time series, and update frequencies as fast as 60 seconds. SDKs are available in nine languages, and customers include HP, Gartner, and Equiti.",
  "capabilities": {
    "supported_actions": [
      "latest_rates",
      "historical_rates",
      "latest_conversion",
      "historical_conversion",
      "time_series",
      "fluctuation",
      "currencies_list",
      "currency_symbols",
      "historical_data_limits",
      "ip_to_currency"
    ],
    "supported_regions": [
      "166 fiat currencies",
      "4 precious metals",
      "850 cryptocurrencies",
      "1020 total currencies",
      "historical data available from 1984-11-28",
      "rates updated every 60 seconds on Professional/Enterprise plans",
      "rates updated every 10 minutes on Growth plan",
      "rates updated hourly on Starter plan",
      "rates updated every 24 hours on free plan",
      "data sourced from forex exchanges, cryptocurrency exchanges, and national banks"
    ],
    "supported_languages": [],
    "input_types": [
      "currency code (ISO 4217)",
      "base currency",
      "symbols filter",
      "date (YYYY-MM-DD)",
      "start date",
      "end date",
      "amount",
      "IP address (IPv4/IPv6)",
      "format (json/xml)"
    ],
    "output_types": [
      "JSON",
      "XML"
    ],
    "webhooks_supported": false,
    "sandbox_available": false,
    "sdk_languages": [
      "Java",
      "Python",
      "JavaScript",
      "PHP",
      "Ruby",
      "Swift",
      "C#",
      "Go",
      "C"
    ],
    "mcp_server_available": false
  },
  "integration": {
    "api_style": "rest",
    "base_url": "https://api.currencyfreaks.com/v2.0/",
    "api_version": "v2.0",
    "versioning_scheme": "url",
    "stability": "ga",
    "deprecation_policy_url": null,
    "auth_methods": [
      "api_key"
    ],
    "auth_docs_url": "https://currencyfreaks.com/documentation",
    "idempotency_supported": false,
    "error_format": "vendor-specific",
    "webhook_signing": null,
    "webhook_events_url": null,
    "rate_limit_requests": 1000,
    "rate_limit_window": "month",
    "sdk_packages": [],
    "mcp_url": null,
    "quickstart_url": "https://currencyfreaks.com/documentation"
  },
  "pricing": {
    "pricing_model": "subscription",
    "has_published_pricing": true,
    "starting_price_usd": "9.9900",
    "price_basis": "month",
    "free_tier_available": true,
    "free_tier_limit": "1,000 requests/month, USD base currency only, 24-hour update frequency",
    "free_tier_details": "Developer plan: 1,000 API calls/month at no charge; USD base currency only; rates updated every 24 hours; latest rates endpoint only; no conversion endpoints; no custom base currency; no credit card required",
    "minimum_commitment": null,
    "self_serve_signup": true,
    "requires_sales_call": false,
    "requires_verification": false,
    "enterprise_plan_available": true,
    "price_points": [
      {
        "plan": "Developer",
        "item": "API plan",
        "amount_usd": "0.0000",
        "amount_percent": null,
        "per": "month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      },
      {
        "plan": "Developer",
        "item": "API calls included",
        "amount_usd": "0.0000",
        "amount_percent": null,
        "per": "1,000 calls/month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      },
      {
        "plan": "Starter",
        "item": "API plan",
        "amount_usd": "9.9900",
        "amount_percent": null,
        "per": "month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      },
      {
        "plan": "Starter",
        "item": "API calls included",
        "amount_usd": "9.9900",
        "amount_percent": null,
        "per": "15,000 calls/month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      },
      {
        "plan": "Growth",
        "item": "API plan",
        "amount_usd": "49.9900",
        "amount_percent": null,
        "per": "month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      },
      {
        "plan": "Growth",
        "item": "API calls included",
        "amount_usd": "49.9900",
        "amount_percent": null,
        "per": "150,000 calls/month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      },
      {
        "plan": "Professional",
        "item": "API plan",
        "amount_usd": "99.9900",
        "amount_percent": null,
        "per": "month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      },
      {
        "plan": "Professional",
        "item": "API calls included",
        "amount_usd": "99.9900",
        "amount_percent": null,
        "per": "550,000 calls/month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      },
      {
        "plan": "Enterprise",
        "item": "API plan",
        "amount_usd": null,
        "amount_percent": null,
        "per": "month",
        "currency": "USD",
        "source_url": "https://currencyfreaks.com/pricing.html"
      }
    ]
  },
  "compliance": {
    "soc2": null,
    "hipaa": null,
    "gdpr": true,
    "iso_27001": null,
    "pci_dss": null,
    "sla_published": true,
    "sla_url": null,
    "data_retention_policy_url": null,
    "documented_rate_limits": "Monthly hard quotas per plan (no hourly/daily sub-limits); free plan: 1,000 calls/month; paid plans receive alerts at 80%, 90%, 100% consumption with a 10% buffer before suspension; HTTP 429 returned once quota exhausted; unused calls do not roll over",
    "known_restrictions": [
      "Free plan restricted to USD as base currency only",
      "Free plan provides latest rates endpoint only (no conversion, time series, or fluctuation)",
      "Conversion endpoints (latest and historical) require paid plan",
      "IP-to-currency endpoint requires Growth plan or higher",
      "Time series and fluctuation endpoints require Professional plan or higher",
      "No redistribution or resale of API data permitted",
      "End users may not store or distribute data beyond personal use",
      "Monthly quotas do not carry over to the next period",
      "Exceeding quota returns HTTP 429 until quota renews",
      "Attribution not required but a backlink to currencyfreaks.com is 'highly appreciated'",
      "API usage prohibited for gambling, adult content, dating, alcohol industry, and illegal activities"
    ]
  },
  "developer": {
    "docs_url": "https://currencyfreaks.com/documentation",
    "api_reference_url": null,
    "openapi_spec_url": null,
    "postman_collection_url": null,
    "changelog_url": null,
    "status_page_url": "https://status.currencyfreaks.com",
    "llms_txt_url": null,
    "markdown_docs_url": null,
    "rendering": "static"
  },
  "adoption": {
    "launched_at": "2019-01-01",
    "ga_date": null,
    "github_stars": null,
    "github_stars_at": null,
    "notable_customers": [
      "Equiti",
      "HP",
      "Gartner",
      "University of Georgia",
      "Exigo",
      "Savart",
      "Timify",
      "Oodles"
    ]
  },
  "scores": {
    "agent_friendliness": 20,
    "pricing_transparency": 100,
    "setup_speed": 85,
    "docs_quality": 15,
    "procurement_friction": 100,
    "trust_readiness": 35,
    "best_for": [
      "Prototypes and side projects - free to start, no sales call",
      "Teams needing broad API coverage out of the box",
      "Cost-sensitive teams - low, transparent entry price"
    ],
    "avoid_if": [
      "You have strict compliance requirements"
    ]
  },
  "sources": [
    {
      "field": "supported_regions (currency count)",
      "url": "https://currencyfreaks.com",
      "excerpt": "1,020 currencies (166 fiat currencies, 4 metals, 850 cryptocurrencies)",
      "confidence": "high"
    },
    {
      "field": "supported_regions (update frequency)",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Developer: 24 Hour Updates; Starter: Hourly Updates; Growth: 10 Minute Updates; Professional: 60 Second Updates",
      "confidence": "high"
    },
    {
      "field": "output_types",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "JSON (default) ... XML (via format=xml parameter)",
      "confidence": "high"
    },
    {
      "field": "vendor_description",
      "url": "https://currencyfreaks.com",
      "excerpt": "The free forex API trusted by developers worldwide",
      "confidence": "high"
    },
    {
      "field": "supported_regions (currency count)",
      "url": "https://currencyfreaks.com/about-us",
      "excerpt": "1020 world currencies including 166 fiat currencies, 4 metals and 850 cryptocurrencies",
      "confidence": "high"
    },
    {
      "field": "supported_regions (update frequency)",
      "url": "https://currencyfreaks.com/faqs",
      "excerpt": "currency data is updated every 60 seconds",
      "confidence": "high"
    },
    {
      "field": "free_tier_available / free_tier_details",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Developer: Free/Month | API Calls/Month: 1,000 | Update Frequency: 24 Hour | USD as Base Currency",
      "confidence": "high"
    },
    {
      "field": "pricing_model / has_published_pricing",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Starter: US$9.99/Month ... Growth: US$49.99/Month ... Professional: US$99.99/Month ... Enterprise: Contact Us",
      "confidence": "high"
    },
    {
      "field": "enterprise_plan_available",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Enterprise ... Contact Us ... Volume-based calls available ... All Professional features plus Custom Solutions",
      "confidence": "high"
    },
    {
      "field": "supported_actions",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Latest Exchange Rates ... Historical Exchange Rates ... Time Series ... Fluctuation ... Latest Rates Conversion ... Historical Rates Conversion ... IP to Currency ... Supported Currencies ... Currency Symbols ... Historical Data Limits",
      "confidence": "high"
    },
    {
      "field": "gdpr",
      "url": "https://currencyfreaks.com/faqs",
      "excerpt": "Yes. We are GDPR compliant and provide DPA to companies who require it.",
      "confidence": "high"
    },
    {
      "field": "documented_rate_limits",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Once you reach the quota of the subscribed plan, we'll stop serving your requests ... No hourly rate limits exist—users can consume monthly quotas in a single day",
      "confidence": "high"
    },
    {
      "field": "known_restrictions (redistribution)",
      "url": "https://currencyfreaks.com/tos",
      "excerpt": "You do not permit Your end users to store, distribute, or otherwise exploit CurrencyFreaks API Data & Services for any other purposes",
      "confidence": "high"
    },
    {
      "field": "known_restrictions (prohibited uses)",
      "url": "https://currencyfreaks.com/tos",
      "excerpt": "gambling, adult content, dating, alcohol industry, and any illegal activities",
      "confidence": "high"
    },
    {
      "field": "webhooks_supported",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Latest Exchange Rates ... Historical Exchange Rates ... Time Series ... Fluctuation ... Latest Rates Conversion ... Historical Rates Conversion ... IP to Currency ... Supported Currencies ... Currency Symbols ... Historical Data Limits",
      "confidence": "high"
    },
    {
      "field": "api_version",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Base URL: https://api.currencyfreaks.com/v2.0/",
      "confidence": "high"
    },
    {
      "field": "auth_methods",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "A unique key assigned to each account which used to authenticate with the API",
      "confidence": "high"
    },
    {
      "field": "auth_docs_url",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "We strongly discourage the use of API key in client-side JavaScript, as it will expose your API key to the public.",
      "confidence": "high"
    },
    {
      "field": "error_format",
      "url": "https://currencyfreaks.com/documentation.html",
      "excerpt": "You have exceeded the limit of {ALLOWED_REQUESTS} requests for your subscribed plan",
      "confidence": "high"
    },
    {
      "field": "rate_limit_requests",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Developer: Free/Month | API Calls/Month: 1,000 | Update Frequency: 24 Hour",
      "confidence": "high"
    },
    {
      "field": "free_tier_limit",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Developer: Free/Month | API Calls/Month: 1,000 | Update Frequency: 24 Hour",
      "confidence": "high"
    },
    {
      "field": "starting_price_usd",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Starter: US$9.99/Month",
      "confidence": "high"
    },
    {
      "field": "requires_verification",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "In order to use the API, you need to sign up. It does not require a credit card.",
      "confidence": "high"
    },
    {
      "field": "launched_at",
      "url": "https://tracxn.com/d/companies/currencyfreaks/__H3MvkfmQFRcL_xsXGFkNlGCA6Va_i4y2IObHccdu2kQ",
      "excerpt": "Founding Year: 2019",
      "confidence": "medium"
    },
    {
      "field": "sdk_packages",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Multiple code examples provided in: Shell, Node.js, Java, Python, PHP, Ruby, JavaScript, C#, Go, C, and Swift. No official SDK repositories linked.",
      "confidence": "high"
    },
    {
      "field": "stability",
      "url": "https://status.currencyfreaks.com",
      "excerpt": "1-month rolling uptime (since May 14): 100%",
      "confidence": "medium"
    },
    {
      "field": "free_tier_available / free_tier_details",
      "url": "https://currencyfreaks.com/faqs",
      "excerpt": "You can change the source currency only in our paid plans ... data is refreshed every 24 hours, with updates occurring precisely at 12:00 AM UTC",
      "confidence": "high"
    },
    {
      "field": "pricing_model / has_published_pricing",
      "url": "https://currencyfreaks.com/pricing",
      "excerpt": "Starter US$9.99 monthly ... Growth US$49.99 monthly ... Professional US$99.99 monthly ... Enterprise Custom pricing via direct contact",
      "confidence": "high"
    },
    {
      "field": "self_serve_signup",
      "url": "https://currencyfreaks.com",
      "excerpt": "Get your API key in 30 seconds·No credit card required",
      "confidence": "high"
    },
    {
      "field": "sdk_languages",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Multiple code examples provided in: Shell, Node.js, Java, Python, PHP, Ruby, JavaScript, C#, Go, C, and Swift.",
      "confidence": "high"
    },
    {
      "field": "sla_published",
      "url": "https://currencyfreaks.com/tos",
      "excerpt": "If the CurrencyFreaks API is unavailable to all CurrencyFreaks API customers for more than three consecutive hours in any one calendar day ... an outage will be deemed to have occurred. ... there are more than three outages within any one calendar week",
      "confidence": "high"
    },
    {
      "field": "documented_rate_limits",
      "url": "https://currencyfreaks.com/faqs",
      "excerpt": "paid subscribers get alerts at 80%, 90%, and 100% usage ... 10% buffer before service suspension",
      "confidence": "high"
    },
    {
      "field": "known_restrictions (attribution)",
      "url": "https://currencyfreaks.com/tos",
      "excerpt": "Your inclusion of a clickable hyperlink to the CurrencyFreaks API website at www.CurrencyFreaks.com would be highly appreciated",
      "confidence": "high"
    },
    {
      "field": "sandbox_available",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "In order to use the API, you need to sign up. It does not require a credit card.",
      "confidence": "high"
    },
    {
      "field": "base_url",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Base URL: https://api.currencyfreaks.com/v2.0/",
      "confidence": "high"
    },
    {
      "field": "versioning_scheme",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Base URL: https://api.currencyfreaks.com/v2.0/",
      "confidence": "high"
    },
    {
      "field": "auth_methods",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "https://api.currencyfreaks.com/v2.0/rates/latest?apikey=YOUR_APIKEY",
      "confidence": "high"
    },
    {
      "field": "api_style",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Base URL: https://api.currencyfreaks.com/v2.0/",
      "confidence": "high"
    },
    {
      "field": "error_format",
      "url": "https://currencyfreaks.com/documentation.html",
      "excerpt": "Provided API key is invalid",
      "confidence": "high"
    },
    {
      "field": "rate_limit_window",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Developer: Free/Month | API Calls/Month: 1,000 | Update Frequency: 24 Hour",
      "confidence": "high"
    },
    {
      "field": "free_tier_limit",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Developer: USD as Base Currency, Limited Support, SSL Encryption",
      "confidence": "high"
    },
    {
      "field": "price_basis",
      "url": "https://currencyfreaks.com/pricing.html",
      "excerpt": "Starter: US$9.99/Month | Growth: US$49.99/Month | Professional: US$99.99/Month",
      "confidence": "high"
    },
    {
      "field": "notable_customers",
      "url": "https://currencyfreaks.com/",
      "excerpt": "Equiti (Trading App), HP (Laptops, PCs and more), Gartner, UGA (University of Georgia), Exigo (Global incentive manager), Savart (Wealth management platform), Timify (Appointment scheduling software), Oodles (Innovate with AI)",
      "confidence": "medium"
    },
    {
      "field": "launched_at",
      "url": "https://currencyfreaks.com/",
      "excerpt": "Copyright © 2020 CurrencyFreaks",
      "confidence": "medium"
    },
    {
      "field": "stability",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "Base URL: https://api.currencyfreaks.com/v2.0/",
      "confidence": "medium"
    },
    {
      "field": "quickstart_url",
      "url": "https://currencyfreaks.com/documentation",
      "excerpt": "In order to use the API, you need to sign up. It does not require a credit card.",
      "confidence": "medium"
    }
  ],
  "fields_not_found": [
    "soc2",
    "hipaa",
    "iso_27001",
    "pci_dss",
    "webhooks_supported",
    "mcp_server_available",
    "deprecation_policy_url",
    "sla_url",
    "data_retention_policy_url",
    "ga_date",
    "webhook_events_url",
    "mcp_url",
    "idempotency_supported"
  ],
  "source_confidence": "high",
  "last_verified_at": "2026-06-14T00:00:00.000Z",
  "contribute": {
    "note": "This data is crowd-editable. Suggest corrections or leave a review via these endpoints - no auth required, requests are rate-limited, and every submission is reviewed before it goes live. For a field edit, {field} is any key in this response and a citation is required.",
    "endpoints": [
      {
        "action": "review",
        "label": "Leave a review or comment",
        "method": "POST",
        "url": "https://apio.sh/api/feedback/currencyfreaks",
        "example_body": {
          "kind": "review",
          "rating": 5,
          "body": "Your experience with this API…"
        }
      },
      {
        "action": "field_edit",
        "label": "Suggest a correction to a field (cite a source)",
        "method": "POST",
        "url": "https://apio.sh/api/suggest/currencyfreaks/{field}",
        "example_body": {
          "value": "corrected value",
          "citations": [
            {
              "url": "https://source.example/page",
              "excerpt": "supporting quote"
            }
          ],
          "note": "what changed and why"
        }
      },
      {
        "action": "new_api",
        "label": "Suggest a new API to add",
        "method": "POST",
        "url": "https://apio.sh/api/suggest/api",
        "example_body": {
          "value": {
            "name": "Acme API",
            "website_url": "https://acme.example"
          },
          "citations": [
            {
              "url": "https://acme.example"
            }
          ]
        }
      },
      {
        "action": "token",
        "label": "Optional - raise your rate limit",
        "method": "GET",
        "url": "https://apio.sh/api/feedback/token"
      }
    ]
  }
}