Nyckel ACTION
Classify Text
Classifies text data based on pre-trained classifiers in Nyckel. See the documentation
- Action
- Writes data
- OAuth
- SDK
- MCP
IMPLEMENTATION
Call this tool
Connect a user's Nyckel account once, then configure and run Classify Text from your backend or agent.
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: "nyckel-classify-text",
externalUserId: "{external_user_id}", // any stable ID for this user in your system
configuredProps: {
nyckel: { authProvisionId: "apn_xxxxxxx" },
functionId: "Function ID",
textInput: "Text Input",
},
})
console.log(result)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": "nyckel-classify-text",
"configured_props": {
"nyckel": { "authProvisionId": "apn_xxxxxxx" },
"functionId": "Function ID",
"textInput": "Text Input"
}
}'// 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": "nyckel",
},
},
},
)
const mcp = new Client({ name: "my-agent", version: "1.0.0" })
await mcp.connect(transport)
const { tools } = await mcp.listTools()
// listTools() hands your model this tool's input schema, so it can
// fill the arguments itself:
const result = await mcp.callTool({
name: "nyckel-classify-text",
arguments: {
functionId: "Function ID",
textInput: "Text Input",
},
})SCHEMA
Inputs
Pipedream supplies the connected account. Your application provides the operation-specific values below. Dynamic inputs are resolved against that user's account.
| Property | Type | Description |
|---|---|---|
functionId Function ID | string | Select a function or provide a custom function ID. Required Dynamic |
textInput Text Input | string | The text input to classify Required |
labelCount Label Count | integer | The number of labels to return, along with their confidences. When not specified, only the highest confidence result is returned. Optional |
includeMetadata Include Metadata | boolean | Whether to include the label metadata in the response. Optional |
capture Capture | boolean | Whether to enable invoke capture for this invoke. Invoke capture saves informative samples captured from your invokes for future annotation. Optional |
externalId External ID | string | Your unique identifier for this sample. This will be used if this invoke is saved through Invoke Capture. Optional |
REFERENCE
Tool details
Behavior hints are published with the component in the Pipedream registry and surface as MCP tool annotations, so an agent can reason about a tool before it calls it.
- Registry key
- nyckel-classify-text
- Version
- 0.0.2
- App
- Nyckel
- Authentication
- OAuth
- Read-only
- No
- Destructive
- No
- Open world
- Yes
- Source
- View on GitHub ↗