MULTI-APP TOOLKIT
Build with Supabase + YouTube Data
- Multi-app
- One MCP session
- 27 actions
- 12 triggers
- Managed auth
MCP
One MCP session, both toolsets
One session gives your product or agent every Supabase and YouTube Data tool at once — connect once, list tools, and call them like any single-app session.
// accessToken: mint a short-lived token with the Connect SDK — see the MCP guide
const transport = new StreamableHTTPClientTransport(
new URL("https://remote.mcp.pipedream.net/v3"),
{
requestInit: {
headers: {
Authorization: `Bearer ${accessToken}`,
"x-pd-project-id": "{project_id}",
"x-pd-environment": "production",
"x-pd-external-user-id": "{external_user_id}", // any stable ID for this user in your system
"x-pd-app-slug": "supabase,youtube_data_api",
},
},
},
)
const mcp = new Client({ name: "my-agent", version: "1.0.0" })
await mcp.connect(transport)
const { tools } = await mcp.listTools()
// One list, both toolsets: Supabase and YouTube Data tools arrive
// together, each keyed by its own app's slug.
// e.g. run Batch Insert Rows:
const result = await mcp.callTool({
name: "supabase-batch-insert-rows",
arguments: {
table: "Table",
source: "Source of data",
},
})import { PipedreamClient } from "@pipedream/sdk"
const pd = new PipedreamClient({
projectId: process.env.PIPEDREAM_PROJECT_ID!,
clientId: process.env.PIPEDREAM_CLIENT_ID!,
clientSecret: process.env.PIPEDREAM_CLIENT_SECRET!,
projectEnvironment: "production",
})
const externalUserId = "{external_user_id}" // any stable ID for this user in your system
const [supabaseTools, youtubeDataApiTools] =
await Promise.all([
pd.components.list({ app: "supabase" }),
pd.components.list({ app: "youtube_data_api" }),
])
// One external user owns both connected accounts, so either app's tools
// run on their behalf with the same externalUserId.curl "https://api.pipedream.com/v1/connect/{project_id}/components?app=supabase" \
-H "X-PD-Environment: production" \
-H "Authorization: Bearer {access_token}"
curl "https://api.pipedream.com/v1/connect/{project_id}/components?app=youtube_data_api" \
-H "X-PD-Environment: production" \
-H "Authorization: Bearer {access_token}"
# Connect both accounts to the same external_user_id, then
# configure and invoke either app's tools on that user's behalf.ARCHITECTURE
One user, two connected accounts
Your user connects each account once, under whatever ID they already have in your product. The two stay independent — either can be revoked on its own — and your code reaches both through that one user.
Your product
external_user_id
{external_user_id}Pipedream Connect
Managed identity
Auth · tools · routing
Supabase
Connected account
YouTube Data
Connected account
TOOLS
Supabase tools
The Supabase tools this pairing puts in reach, each one running on your user's own connected account.
Actions
-
Batch Insert Rows
actionInserts new rows into a database. See the documentationWritev0.0.8 -
Count Rows
actionCounts rows in a database table, with optional filtering conditions. See the docs hereRead-onlyv0.0.2 -
Delete Row
actionDeletes row(s) in a database. See the docs hereWritev0.1.6 -
Insert Row
actionInserts a new row into a database. See the docs hereWritev0.1.6 -
Remote Procedure Call
actionCall a Postgres function in a database. See the docs hereWritev0.1.6 -
Select Row
actionSelects row(s) in a database. See the docs hereRead-onlyv0.1.7 -
Update Row
actionUpdates row(s) in a database. See the docs hereWritev0.1.6 -
Upsert Row
actionUpdates a row in a database or inserts new row if not found. See the docs hereWritev0.1.6
Triggers
-
New Row Added
triggerEmit new event for every new row added in a table. See documentation herev0.0.7 -
New Webhook Event (Instant)
triggerEmit new event for everyinsert,update, ordeleteoperation in a table. This source requires user configuration using the Supabase website. More information in the README. Also see documentation hereInstantv0.0.8
TOOLS
YouTube Data tools
The YouTube Data tools this pairing puts in reach, each one running on your user's own connected account.
Actions top 8 of 19
-
Add Playlist Items
actionAdds resources to a playlist. See the documentation for more informationWritev0.0.3 -
Channel Statistics
actionReturns statistics from my YouTube Channel or by id. See the documentation for more informationRead-onlyv0.0.5 -
Create Comment Thread
actionCreates a new top-level comment in a video. See the documentation for more informationWritev0.0.5 -
Create Playlist
actionCreates a playlist. See the documentation for more informationWritev0.0.4 -
Delete Playlist
actionDeletes a playlist. See the documentation for more informationWritev0.0.3 -
Delete Playlist Items
actionDeletes a playlist item. See the documentation for more informationWritev0.0.3 -
List Activities
actionReturns a list of channel activity events that match the request criteria. See the documentation for more informationRead-onlyv0.0.5 -
List Language Options
actionRetrieves available language options for the Language (hl) field.Read-onlyv0.0.1
Triggers top 4 of 10
-
New Comment In Channel
triggerEmit new event for each new comment or reply posted to a Youtube channel (or any of its videos).v0.0.1 -
New Comment Posted
triggerEmit new event for each new comment or reply posted to a Youtube video.v0.0.3 -
New Liked Videos
triggerEmit new event for each new Youtube video liked by the authenticated user.v0.0.6 -
New Subscriber
triggerEmit new event for each new Youtube subscriber to a user Channel.v0.0.6
MULTI-APP
Works with more apps
The combinations customers connect alongside these two — nothing here is limited to a pair.
REFERENCE
Toolkit details
- x-pd-app-slug
- supabase,youtube_data_api
- Primary app
- Supabase (supabase)
- Second app
- YouTube Data (youtube_data_api)
- Authentication
- API key + OAuth
- Available actions
- 27
- Available triggers
- 12