RPC:

uRPC micro Remote Procedure Calls - 0.97

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kv

implements a simple key:value database.
The storage capacity is 256 KB and has a TTL of one day. If there are no changes within 24 hours, the data will be deleted.
Note: the backend storage is hosted on Cloudflare servers.

Arguments:

user                  your unique identifier, at least 32 characters
k                     key (UTF-8), max 256 chars
v                     value (UTF-8)
method                optional

The action is specified via the HTTP method or, using HTTP GET, with the argument method:

DELETE                delete; note: without k, it deletes all the records
GET                   read; note: without k, it returns all the records (JSON)
PUT                   write

You can use this database as a data collector: micros write to it and clients retrieve the data from it.

Example:

Write one value:
http[s]://minions.saltlake71.eu/kv?user=01234567890123456789012345678901&method=put&k=key1&v=test

Once you have posted data, you can view it by clicking here:
http[s]://minions.saltlake71.eu/kv?user=01234567890123456789012345678901