PromptLayer
by PromptLayer · freemium · Last verified 2026-03-17
Platform for managing, versioning, and monitoring LLM prompts across teams. Provides prompt registries, A/B testing, analytics, and collaboration tools for production prompt engineering workflows.
https://promptlayer.com ↗C
C—Below Average
Adoption: CQuality: B+Freshness: B+Citations: DEngagement: F
Specifications
- License
- Proprietary
- Pricing
- freemium
- Capabilities
- prompt-versioning, ab-testing, analytics, prompt-registry, team-collaboration
- Integrations
- openai, anthropic, langchain
- Use Cases
- prompt-management, prompt-testing, team-collaboration, production-monitoring
- API Available
- Yes
- SDK Languages
- python
- Deployment
- cloud
- Rate Limits
- Free tier: 5K requests/month; paid plans scale
- Data Privacy
- SOC 2 compliant; data encrypted at rest
- Tags
- prompt-management, versioning, analytics, collaboration
- Added
- 2026-03-17
- Completeness
- 100%
Index Score
41.5Adoption
42
Quality
76
Freshness
78
Citations
38
Engagement
0