ElevenLabs ACTION
Text To Speech
Retrieve an audio file. See the documentation
- Action
- Read only
- API key
- SDK
- MCP
IMPLEMENTATION
Call this tool
Connect a user's ElevenLabs account once, then configure and run Text To Speech 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: "elevenlabs-text-to-speech",
externalUserId: "{external_user_id}", // any stable ID for this user in your system
configuredProps: {
elevenlabs: { authProvisionId: "apn_xxxxxxx" },
voiceId: "Voice ID",
modelId: "Model ID",
},
})
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": "elevenlabs-text-to-speech",
"configured_props": {
"elevenlabs": { "authProvisionId": "apn_xxxxxxx" },
"voiceId": "Voice ID",
"modelId": "Model ID"
}
}'// 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": "elevenlabs",
},
},
},
)
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: "elevenlabs-text-to-speech",
arguments: {
voiceId: "Voice ID",
modelId: "Model ID",
},
})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 |
|---|---|---|
voiceId Voice ID | string | Identifier of the voice that will be used. Required Dynamic |
modelId Model ID | string | Identifier of the model that will be used. Default: eleven_monolingual_v1 Optional Dynamic |
text Text | string | The text that will get converted into speech. Required |
similarityBoost Similarity Boost | string | Low values are recommended if background artifacts are present in generated speech. High enhancement boosts overall voice clarity and target speaker similarity. Very high values can cause artifacts, so adjusting this setting to find the optimal value is encouraged. It goes from 0.0 to 1.0. Optional |
stability Stability | string | Decreasing stability can make speech more expressive with output varying between re-generations. It can also lead to instabilities. Increasing stability will make the voice more consistent between re-generations, but it can also make it sounds a bit monotone. On longer text fragments we recommend lowering this value. It goes from 0.0 to 1.0. Optional |
syncDir SyncDir | dir | Required |
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
- elevenlabs-text-to-speech
- Version
- 0.0.6
- App
- ElevenLabs
- Authentication
- API key
- Read-only
- Yes
- Destructive
- No
- Open world
- Yes
- Source
- View on GitHub ↗