BigDataCloud — Precise IP Geolocation & Reverse Geocoding APIs
Patented IP geolocation with daily public accuracy benchmarks. Free to start, scales to billions.
50
Partial
Agentic Readiness Score
+25 llms.txt
+15 structured API
missing +20 ai-plugin
Raise this score to 95+
We ship the 6-file GEO uplift as a pull request against your repo. Flat fee, turnaround under 72 hours.
developer
llms-txtapiai-friendlyhosting
Agentic Signals
Found
ai-plugin.json
Not found
OpenAPI Spec
Not found
Structured API
Found
Allowed
Schema.org Markup
Found
MCP Server
Not found
Embed this badge
Show off your agentic readiness — the badge auto-updates when your score changes.
llms.txt Content
# BigDataCloud
> Precise IP geolocation and reverse geocoding APIs powered by patented technology. Verified daily against real GPS ground-truth data. Free to start.
BigDataCloud provides location intelligence APIs for developers and businesses. Core products include IP Geolocation (with confidence areas, hazard detection, and ASN intelligence), Reverse Geocoding (GPS coordinates to locality/city/region), Phone & Email Verification, and Network Engineering APIs (ASN, BGP, Tor exit nodes).
## Products
- [IP Geolocation API](https://www.bigdatacloud.com/ip-geolocation): City-level IP geolocation with patented confidence area polygons, VPN/proxy/Tor detection, ASN intelligence, and risk scoring. IPv4 and IPv6. Over 100 languages. Sub-millisecond server processing.
- [Reverse Geocoding API](https://www.bigdatacloud.com/reverse-geocoding): Convert GPS coordinates to city, locality, postcode and administrative region. Locality-level only — no street addresses by design. Over 100 languages.
- [Phone & Email Verification API](https://www.bigdatacloud.com/phone-email-verification): Validate phone numbers (E.164 format, line type detection) and email addresses (syntax, MX, disposable detection).
- [Network Engineering APIs](https://www.bigdatacloud.com/network-engineering): ASN details, BGP prefix data, network lookups, Tor exit nodes, IPv4/IPv6 address space monitoring.
- [Free Client-Side APIs](https://www.bigdatacloud.com/free-api): No API key required. Reverse geocoding, public IP detection, client info, and roaming detection — for direct browser/mobile use only. Subject to fair use policy.
## Pricing
- [Pricing](https://www.bigdatacloud.com/pricing): All packages include a free tier. Paid plans from $9.95/month. Pay-as-you-go overage option available account-wide.
## Documentation
- [Developer Hub](https://www.bigdatacloud.com/docs): Getting started, authentication, API domains, GraphQL interface, SDKs.
- [IP Geolocation API Reference](https://www.bigdatacloud