Prism Mock
OpenAPI-driven mock server and contract validation proxy
Prism is an open-source HTTP mock server and validation proxy that turns OpenAPI documents into working mock APIs. It can also validate live traffic against a specification for contract testing.
Key features
- OpenAPI-driven mocking
- Contract validation proxy
- Dynamic example responses
- CLI and Docker
Pros & cons
Strengths
- Spec stays the source of truth
- Good for contract testing
Trade-offs
- Requires an OpenAPI doc
- Mock realism is limited
Prism Mock replaces
Compare Prism Mock
23 head-to-head comparisons.
- Prism Mock vs Excalidraw
- Prism Mock vs lazygit
- Prism Mock vs Hoppscotch
- Prism Mock vs json-server
- Prism Mock vs Strapi
- Prism Mock vs NocoDB
- Prism Mock vs Penpot
- Prism Mock vs dive
- Prism Mock vs Windows
- Prism Mock vs lazydocker
- Prism Mock vs Bruno
- Prism Mock vs Swagger UI
- Prism Mock vs Redoc
- Prism Mock vs Hurl
- Prism Mock vs Yaak
- Prism Mock vs Keploy
- Prism Mock vs Scalar
- Prism Mock vs Posting
- Prism Mock vs Swagger Editor Self-Hosted
- Prism Mock vs ATAC
- Prism Mock vs Schemathesis
- Prism Mock vs Restfox
- Prism Mock vs Yaade
Similar developer tools & git apps
Excalidraw
Developer Tools & GitVirtual hand-drawn style whiteboard
Replaces Miro
lazygit
Developer Tools & GitSimple terminal UI for Git commands
Replaces GitKraken, Sourcetree
Hoppscotch
Developer Tools & GitOpen-source API development ecosystem
Replaces Postman, Insomnia
json-server
Developer Tools & GitFull fake REST API from a JSON file in seconds
Replaces Mockoon, Postman Mock
Strapi
Developer Tools & GitLeading open-source headless CMS
Replaces Contentful
NocoDB
Developer Tools & GitOpen-source Airtable alternative
Replaces Airtable