[Feature] Add IMF Provider Extension and Extend obb.economic.indicators

assets/extensions/provider.json

@@ -145,6 +145,14 @@
         "credentials": [],
         "website": "https://data.gov"
     },
+    {
+        "packageName": "openbb-imf",
+        "optional": false,
+        "reprName": "International Monetary Fund (IMF) Public Data API",
+        "description": "This provider allows you to access International Monetary Fund data through the IMF Public Data API.",
+        "credentials": [],
+        "website": "https://datahelp.imf.org/knowledgebase/articles/667681-using-json-restful-web-service"
+    },
     {
         "packageName": "openbb-intrinio",
         "optional": false,

openbb_platform/core/openbb_core/provider/standard_models/economic_indicators.py

@@ -16,10 +16,6 @@
 class EconomicIndicatorsQueryParams(QueryParams):
     """Economic Indicators Query."""
 
-    symbol: str = Field(
-        description=QUERY_DESCRIPTIONS.get("symbol", "")
-        + " The base symbol for the indicator (e.g. GDP, CPI, etc.).",
-    )
     country: Optional[str] = Field(
         default=None,
         description=QUERY_DESCRIPTIONS.get("country", "")

openbb_platform/dev_install.py

@@ -28,6 +28,7 @@
 openbb-federal-reserve = { path = "./providers/federal_reserve", develop = true }
 openbb-fmp = { path = "./providers/fmp", develop = true }
 openbb-fred = { path = "./providers/fred", develop = true }
+openbb-imf = { path = "./providers/imf", develop = true }
 openbb-intrinio = { path = "./providers/intrinio", develop = true }
 openbb-oecd = { path = "./providers/oecd", develop = true }
 openbb-polygon = { path = "./providers/polygon", develop = true }

openbb_platform/extensions/economy/integration/test_economy_api.py

@@ -609,6 +609,26 @@ def test_economy_fred_regional(params, headers):
                 "frequency": "quarter",
             }
         ),
+        (
+            {
+                "provider": "imf",
+                "country": "us,uk,jp",
+                "symbol": "gold_reserves",
+                "start_date": "2022-01-01",
+                "end_date": "2023-12-31",
+                "frequency": "annual",
+            }
+        ),
+        (
+            {
+                "provider": "imf",
+                "country": "all",
+                "symbol": "derivative_assets",
+                "start_date": "2022-01-01",
+                "end_date": "2023-12-31",
+                "frequency": "annual",
+            }
+        ),
     ],
 )
 @pytest.mark.integration

openbb_platform/extensions/economy/integration/test_economy_python.py

@@ -629,6 +629,26 @@ def test_economy_available_indicators(params, obb):
                 "frequency": "quarter",
             }
         ),
+        (
+            {
+                "provider": "imf",
+                "country": "us,uk,jp",
+                "symbol": "gold_reserves",
+                "start_date": "2022-01-01",
+                "end_date": "2023-12-31",
+                "frequency": "annual",
+            }
+        ),
+        (
+            {
+                "provider": "imf",
+                "country": "all",
+                "symbol": "derivative_assets",
+                "start_date": "2022-01-01",
+                "end_date": "2023-12-31",
+                "frequency": "annual",
+            }
+        ),
     ],
 )
 @pytest.mark.integration

openbb_platform/extensions/economy/openbb_economy/economy_router.py

@@ -411,6 +411,29 @@ async def available_indicators(
             description="Use the `main` symbol to get the group of main indicators for a country.",
             parameters={"provider": "econdb", "symbol": "main", "country": "eu"},
         ),
+        APIEx(
+            description="When the provider is 'imf', the absence of a symbol will default to 'irfcl_top_lines'."
+            + " Use 'IRFCL' to get all the data from the set of indicators.",
+            parameters={"provider": "imf"},
+        ),
+        APIEx(
+            description="When the provider is 'imf', complete tables are returned by using a 'preset'."
+            + " Refer to the function's docstring for descriptions of each preset."
+            + " When no country is supplied, the data is returned for all countries.",
+            parameters={"provider": "imf", "symbol": "gold_reserves"},
+        ),
+        APIEx(
+            description="When the provider is 'imf', multiple countries and symbols can be supplied."
+            + " Enter countries as a two-letter ISO country code, or the country name in lower_snake_case.",
+            parameters={
+                "provider": "imf",
+                "symbol": "RAFA_USD,RAPFA_USD,RAFA_RAPFA_RO",
+                "country": "us,china,jp,4f,gb",
+                "start_date": "2010-01-01",
+                "end_date": "2020-12-31",
+                "frequency": "annual",
+            },
+        ),
     ],
 )
 async def indicators(