CONNECT APP
Build with QStash
QStash is an HTTP based messaging and scheduling solution for the serverless and edge runtimes.
Infrastructure & Cloud
- API key
MCP
Give your agent QStash tools
Every QStash action is exposed as an MCP tool on Pipedream's remote server. Point a client at it with your end user's ID and Connect resolves that user's QStash account for each tool call — you store no tokens.
// 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": "qstash",
},
},
},
)
const mcp = new Client({ name: "my-agent", version: "1.0.0" })
await mcp.connect(transport)
const { tools } = await mcp.listTools()
// e.g. run Create Endpoint:
const result = await mcp.callTool({
name: "qstash-create-endpoint",
arguments: {
topicId: "QStash Topic",
endpointUrl: "Endpoint URL",
},
})# access_token: mint a short-lived token with the Connect SDK — see the MCP guide
headers = {
"Authorization": f"Bearer {access_token}",
"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": "qstash",
}
async with streamablehttp_client("https://remote.mcp.pipedream.net/v3", headers=headers) as (read, write, _):
async with ClientSession(read, write) as session:
await session.initialize()
tools = await session.list_tools()
# e.g. run Create Endpoint:
result = await session.call_tool("qstash-create-endpoint", {
"topicId": "QStash Topic",
"endpointUrl": "Endpoint URL",
})SDK
Run QStash actions from your backend
Connect a user's QStash account once, then run Create Endpoint on their behalf from your own code — TypeScript, Python, or plain HTTP.
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 result = await pd.actions.run({
id: "qstash-create-endpoint",
externalUserId: "{external_user_id}", // any stable ID for this user in your system
configuredProps: {
qstash: { authProvisionId: "apn_xxxxxxx" },
topicId: "QStash Topic",
endpointUrl: "Endpoint URL",
},
})from pipedream import Pipedream
pd = Pipedream(
client_id="{oauth_client_id}",
client_secret="{oauth_client_secret}",
project_id="{project_id}",
project_environment="production",
)
result = pd.actions.run(
id="qstash-create-endpoint",
external_user_id="{external_user_id}", # any stable ID for this user in your system
configured_props={
"qstash": {"authProvisionId": "apn_xxxxxxx"},
"topicId": "QStash Topic",
"endpointUrl": "Endpoint URL",
},
)curl -X POST https://api.pipedream.com/v1/connect/{project_id}/actions/run \
-H "Content-Type: application/json" \
-H "X-PD-Environment: production" \
-H "Authorization: Bearer {access_token}" \
-d '{
"external_user_id": "{external_user_id}",
"id": "qstash-create-endpoint",
"configured_props": {
"qstash": { "authProvisionId": "apn_xxxxxxx" },
"topicId": "QStash Topic",
"endpointUrl": "Endpoint URL"
}
}'TOOLS
QStash actions
On-demand operations your product or agent can configure and run on behalf of a connected user.
-
Create Endpoint
actionCreate a new HTTP endpoint on a QStash topic.Writev0.0.2 -
Create Topic
actionCreate a new QStash topic that emits to multiple endpoints.Writev0.0.2 -
List Endpoints
actionLists all your existing QStash endpoints.Read-onlyv0.0.2 -
List Topics
actionList all your existing QStash topics.Read-onlyv0.0.2 -
Publish Endpoint Message
actionPublish a message a callback endpointWritev0.0.2 -
Publish Topic Message
actionPublish a message to a topicWritev0.0.2 -
Verify Webhook
actionVerify an incoming QStash webhook to an endpoint. Only to be used with the Publish Endpoint action.Read-onlyv0.0.3
- App slug
- qstash
- Authentication
- API key
- Categories
- Infrastructure & Cloud
- Actions
- 7
- Triggers
- 1
- API proxy
- Not available