API Metadata
This is the documentation of the API for accessing the API Metadata (meta) for fluview, twitter, wiki,
and delphi endpoints of the Delphi’s epidemiological data.
General topics not specific to any particular endpoint are discussed in the API overview. Such topics include: contributing, citing, and data licensing.
API Metadata
…
The API
The base URL is: https://api.delphi.cmu.edu/epidata/meta/
See this documentation for details on specifying epiweeks, dates, and lists.
Parameters
None.
Response
| Field | Description | Type | |
|---|---|---|---|
result |
result code: 1 = success, 2 = too many results, -2 = no results | integer | |
epidata |
list of results | array of objects | |
| … | … | … | |
message |
success or error message |
string |
Example URLs
https://api.delphi.cmu.edu/epidata/meta/
{
"result": 1,
"epidata": [
{
"fluview": [
{
"latest_update": "2020-04-10",
"latest_issue": 202014,
"table_rows": 945920
}
],
"twitter": [
{
"latest_update": "2020-04-11",
"num_states": 41,
"table_rows": 132712
}
],
"wiki": [
{
"latest_update": "2020-04-12 07:00:00",
"table_rows": 131585
}
],
"delphi": [
{
"system": "af",
"first_week": 201541,
"last_week": 201619,
"num_weeks": 31
},
{
"system": "eb",
"first_week": 201441,
"last_week": 201519,
"num_weeks": 32
},
{
"system": "ec",
"first_week": 201441,
"last_week": 202013,
"num_weeks": 171
},
{
"system": "sp",
"first_week": 201441,
"last_week": 201519,
"num_weeks": 32
},
{
"system": "st",
"first_week": 201542,
"last_week": 201949,
"num_weeks": 123
}
]
}
],
"message": "success"
}