diff --git a/README.md b/README.md
index 0b9d167c..c4f23d77 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ hugging_face | Utilities for interacting with our machine learning space at [Hug
 identification_pipeline.py | The core python script uniting this modular pipeline. More details below.
 openai-playground | Scripts for accessing the openai API on PDAP's shared account
 source_collectors| Tools for extracting metadata from different sources, including CKAN data portals and Common Crawler
+collector_db | Database for storing data from source collectors
 
 ## How to use
 
diff --git a/collector_db/BatchInfo.py b/collector_db/BatchInfo.py
new file mode 100644
index 00000000..3e8c5ca8
--- /dev/null
+++ b/collector_db/BatchInfo.py
@@ -0,0 +1,14 @@
+from pydantic import BaseModel
+
+
+class BatchInfo(BaseModel):
+    strategy: str
+    status: str
+    count: int = 0
+    strategy_success_rate: float = None
+    metadata_success_rate: float = None
+    agency_match_rate: float = None
+    record_type_match_rate: float = None
+    record_category_match_rate: float = None
+    compute_time: int = None
+    parameters: dict = None
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diff --git a/collector_db/DatabaseClient.py b/collector_db/DatabaseClient.py
new file mode 100644
index 00000000..cba053ee
--- /dev/null
+++ b/collector_db/DatabaseClient.py
@@ -0,0 +1,120 @@
+from functools import wraps
+
+from sqlalchemy import create_engine, Column, Integer, String, Float, Text, JSON, ForeignKey, CheckConstraint, TIMESTAMP, UniqueConstraint
+from sqlalchemy.orm import declarative_base, sessionmaker, relationship
+from typing import Optional, Dict, Any, List
+
+from collector_db.BatchInfo import BatchInfo
+from collector_db.URLInfo import URLInfo
+
+# Base class for SQLAlchemy ORM models
+Base = declarative_base()
+
+# SQLAlchemy ORM models
+class Batch(Base):
+    __tablename__ = 'batches'
+
+    id = Column(Integer, primary_key=True)
+    strategy = Column(String, nullable=False)
+    status = Column(String, CheckConstraint("status IN ('in-process', 'complete', 'error')"), nullable=False)
+    count = Column(Integer, nullable=False)
+    date_generated = Column(TIMESTAMP, nullable=False, server_default="CURRENT_TIMESTAMP")
+    strategy_success_rate = Column(Float)
+    metadata_success_rate = Column(Float)
+    agency_match_rate = Column(Float)
+    record_type_match_rate = Column(Float)
+    record_category_match_rate = Column(Float)
+    compute_time = Column(Integer)
+    parameters = Column(JSON)
+
+    urls = relationship("URL", back_populates="batch")
+    missings = relationship("Missing", back_populates="batch")
+
+
+class URL(Base):
+    __tablename__ = 'urls'
+
+    id = Column(Integer, primary_key=True)
+    batch_id = Column(Integer, ForeignKey('batches.id'), nullable=False)
+    url = Column(Text, unique=True)
+    url_metadata = Column(JSON)
+    outcome = Column(String)
+    created_at = Column(TIMESTAMP, nullable=False, server_default="CURRENT_TIMESTAMP")
+
+    batch = relationship("Batch", back_populates="urls")
+
+
+class Missing(Base):
+    __tablename__ = 'missing'
+
+    id = Column(Integer, primary_key=True)
+    place_id = Column(Integer, nullable=False)
+    record_type = Column(String, nullable=False)
+    batch_id = Column(Integer, ForeignKey('batches.id'))
+    strategy_used = Column(Text, nullable=False)
+    date_searched = Column(TIMESTAMP, nullable=False, server_default="CURRENT_TIMESTAMP")
+
+    batch = relationship("Batch", back_populates="missings")
+
+
+# Database Client
+class DatabaseClient:
+    def __init__(self, db_url: str = "sqlite:///database.db"):
+        """Initialize the DatabaseClient."""
+        self.engine = create_engine(db_url, echo=True)
+        Base.metadata.create_all(self.engine)
+        self.session_maker = sessionmaker(bind=self.engine)
+        self.session = None
+
+    def session_manager(method):
+        @wraps(method)
+        def wrapper(self, *args, **kwargs):
+            self.session = self.session_maker()
+            try:
+                result = method(self, *args, **kwargs)
+                self.session.commit()
+                return result
+            except Exception as e:
+                self.session.rollback()
+                raise e
+            finally:
+                self.session.close()
+                self.session = None
+
+    @session_manager
+    def insert_batch(self, batch_info: BatchInfo) -> Batch:
+        """Insert a new batch into the database."""
+        batch = Batch(
+            **batch_info.model_dump()
+        )
+        self.session.add(batch)
+        return batch
+
+    @session_manager
+    def get_batch_by_id(self, batch_id: int) -> Optional[BatchInfo]:
+        """Retrieve a batch by ID."""
+        batch = self.session.query(Batch).filter_by(id=batch_id).first()
+        return BatchInfo(**batch.__dict__)
+
+    @session_manager
+    def insert_url(self, url_info: URLInfo):
+        """Insert a new URL into the database."""
+        url_entry = URL(
+            **url_info.model_dump()
+        )
+        self.session.add(url_entry)
+
+    @session_manager
+    def get_urls_by_batch(self, batch_id: int) -> List[URLInfo]:
+        """Retrieve all URLs associated with a batch."""
+        urls = self.session.query(URL).filter_by(batch_id=batch_id).all()
+        return ([URLInfo(**url.__dict__) for url in urls])
+
+    @session_manager
+    def is_duplicate_url(self, url: str) -> bool:
+        result = self.session.query(URL).filter_by(url=url).first()
+        return result is not None
+
+if __name__ == "__main__":
+    client = DatabaseClient()
+    print("Database client initialized.")
diff --git a/collector_db/URLInfo.py b/collector_db/URLInfo.py
new file mode 100644
index 00000000..df479eae
--- /dev/null
+++ b/collector_db/URLInfo.py
@@ -0,0 +1,8 @@
+from pydantic import BaseModel
+
+
+class URLInfo(BaseModel):
+    batch_id: int
+    url: str
+    url_metadata: dict
+    outcome: str
diff --git a/collector_db/__init__.py b/collector_db/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/collector_db/database.db b/collector_db/database.db
new file mode 100644
index 00000000..a12d1cf6
Binary files /dev/null and b/collector_db/database.db differ
diff --git a/requirements.txt b/requirements.txt
index 85b8ed8d..d4f5869f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,3 +24,5 @@ requests_html>=0.10.0
 lxml~=5.1.0
 pyppeteer>=2.0.0
 beautifulsoup4>=4.12.3
+
+sqlalchemy~=2.0.36
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