Create app.py

app.py

@@ -0,0 +1,35 @@
+from fastapi import FastAPI, UploadFile, Form
+from fastapi.responses import JSONResponse
+import uvicorn, os, tempfile
+from pipeline import extract_text_from_pdf, extract_key_values_with_gemini
+
+app = FastAPI(title="AutoFill Form Extractor API")
+
+FIELDS = [
+    "Name", "DOB", "Gender", "FatherName", "MotherName",
+    "Address", "City", "State", "Pincode", "Mobile", "Email",
+    "DocumentType", "DocumentNumber", "IssueAuthority",
+    "IssueDate", "ExpiryDate"
+]
+
+@app.post("/extract")
+async def extract_api(file: UploadFile):
+    try:
+        # Save uploaded file temporarily
+        with tempfile.NamedTemporaryFile(delete=False, suffix=".pdf") as tmp:
+            tmp.write(await file.read())
+            tmp_path = tmp.name
+
+        text = extract_text_from_pdf(tmp_path)
+        result = extract_key_values_with_gemini(text, fields=FIELDS)
+
+        return JSONResponse(content={"success": True, "data": result})
+    except Exception as e:
+        return JSONResponse(content={"success": False, "error": str(e)})
+
+@app.get("/")
+def home():
+    return {"message": "AutoFill Form API is running! Use POST /extract with a PDF."}
+
+if __name__ == "__main__":
+    uvicorn.run(app, host="0.0.0.0", port=int(os.environ.get("PORT", 7860)))