What can I do with this?
Generate speech, transcribe audio and manage voices through Cartesia APIs.
Before you connect
Find your starting point
Your app
Cartesia API
Cartesia APIWhat credentials do I need?
Authentication and permission requirements have not been reviewed here. Check the provider documentation for the required keys, OAuth scopes and account access before sending a request.
Check provider documentation ↗Can I test without an account?
Account-free API calls have not been verified for this profile. You can inspect specifications and prepare requests in the explorer without running them.
Requests run only when you choose to send them. Browser access depends on the provider’s CORS policy.
1 MCP Servers
Cartesia: connection requirements
- Transport
- Hosted HTTP; local stdio alternative
- Authentication
- Hosted browser sign-in; CARTESIA_API_KEY for the local package.
- Server URL
https://mcp.cartesia.ai/mcp
Hosted setup prompts for sign-in. Local usage runs cartesia-mcp; credit-usage tools require a separate admin API key.
Documentation reviewed · Connection not runtime-tested.
BUILD WITH Cartesia
Integration details
Connect & integrate
Cartesia · Official MCPDocumentation & getting started
- Developer documentation
- View Developer documentation
- API reference
- View API reference
API interface
- API styles
- REST, websocket
- Base endpoint
- https://api.cartesia.ai/ Base endpoint
- Webhooks
- Supported Webhooks
Authentication & access
- API Key
- Supported API Key
- bearer
- Supported bearer
- Developer account
- Supported
Pricing & operations
- Changelog
- View Changelog
- Service status
- View Service status
- Security
- View Security
Tools & community
- GitHub
- View GitHub
These are the details currently listed in our catalog. Omitted fields are unknown, not necessarily unsupported. Confirm current requirements in the provider’s documentation.
QUICK ANSWERS
Frequently asked questions
What is Cartesia?
Generate speech, transcribe audio and manage voices through Cartesia APIs.
Where can I find Cartesia provider documentation?
Use the linked Cartesia provider documentation to check setup and supported capabilities.
Read documentationWhat does the official Cartesia MCP implementation support?
Use Cartesia’s audio capabilities from MCP clients. Supported operations are limited to those exposed by this implementation. Publisher evidence reviewed 2026-10-21. This review does not establish a working connection.
View publisher evidenceHow do I connect to Cartesia MCP?
Hosted HTTP; local stdio alternative. Hosted browser sign-in; CARTESIA_API_KEY for the local package. Hosted setup prompts for sign-in. Local usage runs cartesia-mcp; credit-usage tools require a separate admin API key. Documentation reviewed 2026-10-21; not runtime-tested.
Read connection instructionsHow current is this Cartesia profile?
API Tracker summarizes available catalog information. Missing fields mean we have not established those details; they do not mean a feature is unsupported. Confirm current requirements with the provider.
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