top | item 13566594

Visualising Complex APIs Using API Map

23 points| suhaschatekar | 9 years ago |medium.com | reply

8 comments

order
[+] adambrenecki|9 years ago|reply
This is a neat idea; it's sort of an entity-relationship diagram or class diagram for API resources.

In fact, if your audience is familiar with these sorts of diagrams, I wonder if it'd be more readily scannable if you denoted the cardinality of the relationships with the sort of notation you'd see in ERDs or CDs? (Personally, I'm a big fan of Crow's Foot.)

[+] Bombthecat|9 years ago|reply
Looks like an erd from databases.

I think I didn't see one since like ten years?

[+] suhaschatekar|9 years ago|reply
It has lot of similarities with ERD so can say it is ERD for API.
[+] throwaway2016a|9 years ago|reply
How does it explain what the request and response formats / fields are?
[+] suhaschatekar|9 years ago|reply
That is intentionally left out of this diagram for two reasons

(1) - That detail is covered by API specs like Swagger (2) - Two endpoints that return the same resource (of the back of two different operations on the same resource) may return a slightly different format/field. This is up to the developer of the API and best captured in API spces.

[+] adambrenecki|9 years ago|reply
By the sounds of it, you'd use this as an overview and use something like Swagger for the actual details of each endpoint.

(For that matter, if you output the diagram in a format that supports hyperlinks like SVG or PDF, you could link from the diagram directly into Swagger.)