Reqistry
Catalog
Compare
Changelog
MCP
Docs
Color theme
System
Light
Dark
Menu
Catalog
Compare
Changelog
MCP
Docs
Browse APIs
Get the app
Watson Natural Language Understanding API
Text Analysis
·
Unknown
· 30d uptime 100%
Homepage
Natural language processing for advanced text analysis
Trust signals
Pricing
PAID
Auth
OAUTH2
CORS
No
Rate limit
Unknown
Health
863ms
Trust score
77 (B)
Strong candidate; weakest signal is CORS.
Links
Homepage
cloud.ibm.com/apidocs/natural-language-understanding/natural-language-understanding
Documentation
cloud.ibm.com/apidocs/natural-language-understanding/natural-language-understanding
Base URL
cloud.ibm.com/apidocs/natural-language-understanding/natural-language-understanding
Integration checklist
Auth is
OAUTH2
No CORS — route calls through your backend.
Rate limit: Unknown
More text analysis APIs