## /source

| end-point | method | body type | body        | return                                     |
| --------- | ------ | --------- | ----------- | ------------------------------------------ |
| source    | GET    | JSON      |             | source.json                                |
| source    | POST   | JSON      | source.json | {"status":"ok/fail","message":"blah blah"} |
| regex     | GET    | JSON      |             | regex.json                                 |
| regex     | POST   | JSON      | regex.json  | {"status":"ok/fail","message":"blah blah"} |