diff --git a/backend/moonstream/routes/streams.py b/backend/moonstream/routes/streams.py
new file mode 100644
index 00000000..00488e97
--- /dev/null
+++ b/backend/moonstream/routes/streams.py
@@ -0,0 +1,159 @@
+"""
+The Moonstream subscriptions HTTP API
+"""
+import logging
+from typing import Any, cast, Dict, List, Optional, Set, Union
+
+from bugout.data import BugoutResource, BugoutResources
+from bugout.exceptions import BugoutResponseException
+from fastapi import Body, FastAPI, HTTPException, Request, Form, Query, Depends
+from fastapi.middleware.cors import CORSMiddleware
+from moonstreamdb.models import (
+    EthereumBlock,
+    EthereumTransaction,
+    EthereumPendingTransaction,
+    ESDFunctionSignature,
+    ESDEventSignature,
+)
+from moonstreamdb import db
+from sqlalchemy.orm import Session
+from sqlalchemy import or_, and_
+
+
+from .. import data
+from ..middleware import BroodAuthMiddleware
+from ..settings import (
+    MOONSTREAM_APPLICATION_ID,
+    DOCS_TARGET_PATH,
+    ORIGINS,
+    DOCS_PATHS,
+    bugout_client as bc,
+)
+from ..version import MOONSTREAM_VERSION
+
+logger = logging.getLogger(__name__)
+
+tags_metadata = [
+    {"name": "streams", "description": "Operations with data stream and filters."},
+]
+
+app = FastAPI(
+    title=f"Moonstream streams API.",
+    description="Streams endpoints.",
+    version=MOONSTREAM_VERSION,
+    openapi_tags=tags_metadata,
+    openapi_url="/openapi.json",
+    docs_url=None,
+    redoc_url=f"/{DOCS_TARGET_PATH}",
+)
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=ORIGINS,
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+whitelist_paths: Dict[str, str] = {}
+whitelist_paths.update(DOCS_PATHS)
+app.add_middleware(BroodAuthMiddleware, whitelist=whitelist_paths)
+
+
+@app.get("/", tags=["streams"])
+async def search_transactions(
+    request: Request,
+    q: str = Query(""),
+    filters: Optional[List[str]] = Query(None),
+    limit: int = Query(10),
+    offset: int = Query(0),
+    db_session: Session = Depends(db.yield_db_session),
+):
+
+    # get user subscriptions
+
+    if q == "" or q == " ":
+        token = request.state.token
+        params = {"user_id": str(request.state.user.id)}
+        try:
+            user_subscriptions_resources: BugoutResources = bc.list_resources(
+                token=token, params=params
+            )
+            print(user_subscriptions_resources)
+        except BugoutResponseException as e:
+            if e.detail == "Resources not found":
+                return data.EthereumTransactionResponse(stream=[])
+            raise HTTPException(status_code=e.status_code, detail=e.detail)
+        except Exception as e:
+            raise HTTPException(status_code=500)
+        user_subscriptions_resources
+        # search_query = search.normalized_search_query(q, filters, strict_filter_mode=False)
+
+        filters = [
+            or_(
+                EthereumTransaction.to_address == resource.resource_data["address"],
+                EthereumTransaction.from_address == resource.resource_data["address"],
+            )
+            for resource in user_subscriptions_resources.resources
+        ]
+        filters = or_(*filters)
+
+    else:
+        print(f"query:|{q}|")
+        filters = database_search_query(q)
+        if not filters:
+            return data.EthereumTransactionResponse(stream=[])
+        filters = and_(*filters)
+
+    transactions = db_session.query(EthereumTransaction).filter(filters).limit(25)
+
+    print(transactions)
+
+    response = [
+        data.EthereumTransactionItem(
+            gas=transaction.gas,
+            gasPrice=transaction.gas_price,
+            value=transaction.value,
+            from_address=transaction.from_address,
+            to_address=transaction.to_address,
+            hash=transaction.hash,
+            input=transaction.input,
+        )
+        for transaction in transactions
+    ]
+
+    return data.EthereumTransactionResponse(stream=response)
+
+
+def database_search_query(q: str):
+
+    filters = q.split("+")
+    constructed_filters = []
+    for filter_item in filters:
+        if filter_item == "":
+            logger.warning("Skipping empty filter item")
+            continue
+
+        # Try Google style search filters
+        components = filter_item.split(":")
+        if len(components) == 2:
+            filter_type = components[0]
+            filter_value = components[1]
+        else:
+            continue
+
+        if filter_type == "to" and filter_value:
+            constructed_filters.append(EthereumTransaction.to_address == filter_value)
+
+        if filter_type == "from" and filter_value:
+            constructed_filters.append(EthereumTransaction.from_address == filter_value)
+
+        if filter_type == "address" and filter_value:
+            constructed_filters.append(
+                or_(
+                    EthereumTransaction.to_address == filter_value,
+                    EthereumTransaction.from_address == filter_value,
+                )
+            )
+
+    return constructed_filters