diff --git a/poetry.lock b/poetry.lock
index 6a37adf87..0303ae304 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -268,6 +268,17 @@ category = "main"
 optional = false
 python-versions = ">=3.7"
 
+[[package]]
+name = "google-search-results"
+version = "2.4.1"
+description = "Scrape and search localized results from Google, Bing, Baidu, Yahoo, Yandex, Ebay, Homedepot, youtube at scale using SerpApi.com"
+category = "main"
+optional = false
+python-versions = ">=3.5"
+
+[package.dependencies]
+requests = "*"
+
 [[package]]
 name = "greenlet"
 version = "2.0.2"
@@ -933,7 +944,7 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.10"
-content-hash = "ffc4b17c403dab7f934d2c026b83757cc40066a79d64ab27842908b40b0bedeb"
+content-hash = "a8de7c079509305c680e1408fc12648c5ccda4963d55cc6d5a31758dad702688"
 
 [metadata.files]
 aiohttp = [
@@ -1282,6 +1293,9 @@ frozenlist = [
     {file = "frozenlist-1.3.3-cp39-cp39-win_amd64.whl", hash = "sha256:cfe33efc9cb900a4c46f91a5ceba26d6df370ffddd9ca386eb1d4f0ad97b9ea9"},
     {file = "frozenlist-1.3.3.tar.gz", hash = "sha256:58bcc55721e8a90b88332d6cd441261ebb22342e238296bb330968952fbb3a6a"},
 ]
+google-search-results = [
+    {file = "google_search_results-2.4.1.tar.gz", hash = "sha256:021746fc21c0b0786e61a2d103d93a08c5c84e204d3f93cd4d589e0e117614a7"},
+]
 greenlet = [
     {file = "greenlet-2.0.2-cp27-cp27m-macosx_10_14_x86_64.whl", hash = "sha256:bdfea8c661e80d3c1c99ad7c3ff74e6e87184895bbaca6ee8cc61209f8b9b85d"},
     {file = "greenlet-2.0.2-cp27-cp27m-manylinux2010_x86_64.whl", hash = "sha256:9d14b83fab60d5e8abe587d51c75b252bcc21683f24699ada8fb275d7712f5a9"},
diff --git a/pyproject.toml b/pyproject.toml
index f6bb5317f..822786515 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,6 +12,7 @@ fastapi = "^0.91.0"
 uvicorn = "^0.20.0"
 beautifulsoup4 = "^4.11.2"
 langchain = {path = "../langchain", develop = true}
+google-search-results = "^2.4.1"
 
 
 [tool.poetry.group.dev.dependencies]
diff --git a/src/endpoints.py b/src/endpoints.py
index efd11ad65..a9d8ddaa9 100644
--- a/src/endpoints.py
+++ b/src/endpoints.py
@@ -1,6 +1,10 @@
 from fastapi import APIRouter
 import signature
 import list_endpoints
+import payload
+from langchain.agents.loading import load_agent_executor_from_config
+from langchain.prompts.loading import load_prompt_from_config
+from typing import Any
 
 # build router
 router = APIRouter()
@@ -21,22 +25,23 @@ def get_type_list():
 def get_all():
     return {
         "chains": {
-            chain: signature.chain(chain) for chain in list_endpoints.list_chains()
+            chain: signature.get_chain(chain) for chain in list_endpoints.list_chains()
         },
         "agents": {
-            agent: signature.agent(agent) for agent in list_endpoints.list_agents()
+            agent: signature.get_agent(agent) for agent in list_endpoints.list_agents()
         },
         "prompts": {
-            prompt: signature.prompt(prompt) for prompt in list_endpoints.list_prompts()
+            prompt: signature.get_prompt(prompt)
+            for prompt in list_endpoints.list_prompts()
         },
-        "llms": {llm: signature.llm(llm) for llm in list_endpoints.list_llms()},
+        "llms": {llm: signature.get_llm(llm) for llm in list_endpoints.list_llms()},
         # "utilities": {
         #     "template": {
         #         # utility: templates.utility(utility) for utility in list.list_utilities()
         #     }
         # },
         "memories": {
-            memory: signature.memory(memory)
+            memory: signature.get_memory(memory)
             for memory in list_endpoints.list_memories()
         },
         # "document_loaders": {
@@ -51,16 +56,38 @@ def get_all():
         #     tool: {"template": signature.tool(tool), **values}
         #     for tool, values in tools.items()
         # },
-        "tools": {tool: signature.tool(tool) for tool in list_endpoints.list_tools()},
+        "tools": {
+            tool: signature.get_tool(tool) for tool in list_endpoints.list_tools()
+        },
     }
 
 
 @router.post("/predict")
-def get_load(data: dict[str, str]):
-    a = get_type_list()
+def get_load(data: dict[str, Any]):
+    type_list = get_type_list()
+
+    # Add input variables
+    data = payload.extract_input_variables(data)
+
+    # Nodes, edges and root node
+    message = data["message"]
+    nodes = data["nodes"]
+    edges = data["edges"]
+    root = payload.get_root_node(data)
+
+    extracted_json = payload.build_json(root, nodes, edges)
 
     # Build json
+    if extracted_json["_type"] in type_list["agents"]:
+        loaded = load_agent_executor_from_config(extracted_json)
+
+        return loaded.run(message)
+
+    elif extracted_json["_type"] in type_list["prompts"]:
+        loaded = load_prompt_from_config(extracted_json)
+        print(loaded.format(product=''))
+        return extracted_json
 
     # if type in a["prompts"]:
 
-    return a
+    # return a
diff --git a/src/list_endpoints.py b/src/list_endpoints.py
index 5b8c27eea..7581be31c 100644
--- a/src/list_endpoints.py
+++ b/src/list_endpoints.py
@@ -6,6 +6,7 @@ from langchain import prompts
 from langchain import llms
 from langchain.chains.conversation import memory as memories
 from langchain.agents.load_tools import get_all_tool_names
+import util
 
 
 # build router
@@ -97,4 +98,7 @@ def list_memories():
 def list_tools():
     """List all load tools"""
 
-    return get_all_tool_names()
+    return [
+        util.get_tool_params(util.get_tools_dict(tool))["name"]
+        for tool in get_all_tool_names()
+    ]
diff --git a/src/payload.py b/src/payload.py
new file mode 100644
index 000000000..77fcf625f
--- /dev/null
+++ b/src/payload.py
@@ -0,0 +1,80 @@
+import re
+
+
+def extract_input_variables(data):
+    """
+    Extracts input variables from the template and adds them to the input_variables field.
+    """
+    for node in data["nodes"]:
+        try:
+            if "input_variables" in node["data"]["node"]["template"]:
+                if node["data"]["node"]["template"]["_type"] == "prompt":
+                    variables = re.findall(
+                        r"\{(.*?)\}",
+                        node["data"]["node"]["template"]["template"]["value"],
+                    )
+                elif node["data"]["node"]["template"]["_type"] == "few_shot":
+                    variables = re.findall(
+                        r"\{(.*?)\}",
+                        node["data"]["node"]["template"]["prefix"]["value"]
+                        + node["data"]["node"]["template"]["suffix"]["value"],
+                    )
+                else:
+                    variables = []
+                node["data"]["node"]["template"]["input_variables"]["value"] = variables
+        except:
+            pass
+    return data
+
+
+def get_root_node(data):
+    """
+    Returns the root node of the template.
+    """
+    root = None
+    incoming_edges = {edge["source"] for edge in data["edges"]}
+    for node in data["nodes"]:
+        if node["id"] not in incoming_edges:
+            root = node
+            break
+    return root
+
+
+def build_json(root, nodes, edges):
+    edge_ids = [edge["source"] for edge in edges if edge["target"] == root["id"]]
+    local_nodes = [node for node in nodes if node["id"] in edge_ids]
+
+    if "node" not in root["data"]:
+        return build_json(local_nodes[0], nodes, edges)
+
+    final_dict = root["data"]["node"]["template"].copy()
+
+    for key, value in final_dict.items():
+        if key == "_type":
+            continue
+
+        module_type = value["type"]
+        if module_type == "Tool":
+            pass
+        if module_type in ["str", "bool", "int", "float"]:
+            value = value["value"]
+        elif "dict" in module_type:
+            value = {}
+        else:
+            # if value['list']:
+            children = [
+                c
+                for c in local_nodes
+                if module_type
+                in [c["data"]["type"]] + c["data"]["node"]["base_classes"]
+            ]
+            # else:
+            #     children = next((c for c in local_nodes if type in [c['data']['type']] + c['data']['node']['base_classes']), None)
+            if value["required"] and not children:
+                raise ValueError(f"No child with type {module_type} found")
+            values = [
+                build_json(child, nodes, edges) for child in children
+            ]  # if children else None
+            value = list(values) if value["list"] else next(iter(values), None)
+        final_dict[key] = value
+    return final_dict
diff --git a/src/signature.py b/src/signature.py
index 70050db88..f76439572 100644
--- a/src/signature.py
+++ b/src/signature.py
@@ -172,8 +172,14 @@ def get_memory(name: str):
 @router.get("/tool")
 def get_tool(name: str):
     """Get the signature of a tool."""
+
+    all_tools = {
+        util.get_tool_params(util.get_tools_dict(tool))["name"]: tool
+        for tool in get_all_tool_names()
+    }
+
     # Raise error if name is not in tools
-    if name not in get_all_tool_names():
+    if name not in all_tools.keys():
         raise HTTPException(status_code=404, detail=f"Tool {name} not found.")
 
     type_dict = {
@@ -188,26 +194,28 @@ def get_tool(name: str):
         "llm": {"type": "BaseLLM", "required": True, "list": False, "show": True},
     }
 
-    if name in _BASE_TOOLS:
+    tool_type = all_tools[name]
+
+    if tool_type in _BASE_TOOLS:
         params = []
-    elif name in _LLM_TOOLS:
+    elif tool_type in _LLM_TOOLS:
         params = ["llm"]
-    elif name in _EXTRA_LLM_TOOLS:
-        _, extra_keys = _EXTRA_LLM_TOOLS[name]
+    elif tool_type in _EXTRA_LLM_TOOLS:
+        _, extra_keys = _EXTRA_LLM_TOOLS[tool_type]
         params = ["llm"] + extra_keys
-    elif name in _EXTRA_OPTIONAL_TOOLS:
-        _, extra_keys = _EXTRA_OPTIONAL_TOOLS[name]
+    elif tool_type in _EXTRA_OPTIONAL_TOOLS:
+        _, extra_keys = _EXTRA_OPTIONAL_TOOLS[tool_type]
         params = extra_keys
 
     template = {
         param: (type_dict[param] if param == "llm" else type_dict["str"])
         for param in params
     }
-    template["_type"] = name
+    template["_type"] = tool_type
 
     return {
         "template": template,
-        **util.get_tool_params(util.get_tools_dict(name)),
+        **util.get_tool_params(util.get_tools_dict(tool_type)),
         "base_classes": ["Tool"],
     }
 
diff --git a/src/util.py b/src/util.py
index 54ce7abca..f2228b1a6 100644
--- a/src/util.py
+++ b/src/util.py
@@ -135,6 +135,8 @@ def format_dict(d):
 
     # Process remaining keys
     for key, value in d.items():
+        if key == "examples":
+            pass
         if key == "_type":
             continue
         _type = value["type"]
@@ -176,6 +178,4 @@ def format_dict(d):
             value.pop("default")
 
     # Filter out keys that should not be shown
-    return (
-        d  # {key: value for key, value in d.items() if key == "_type" or value["show"]}
-    )
+    return d