{"type":"post","slug":"elevenlabs-ships-hosted-mcp-in-claude","title":"ElevenLabs ships Hosted MCP in Claude","description":"ElevenLabs ships a hosted MCP server with OAuth instead of API keys and a deliberately scoped tool set, so voice agents can be configured and audited from inside Claude.","retrieval_nugget":"ElevenLabs ships a hosted MCP server with OAuth instead of API keys and a deliberately scoped tool set, so voice agents can be configured and audited from inside Claude.","published_at":"2026-08-20","updated_at":"2026-09-12","record_date":"2026-08-20","date_kind":"published_at","topics":["ai-news","agents"],"source_cluster_ref":"c0047","source_synthesis_id":null,"source_synthesis_op_ref":null,"assigned_agent":"hermes","basket_id":"bb845773-3bce-437b-aae5-d91c181b7d21","basket_revision":1,"body_word_count":121,"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:elevenlabs-ships-hosted-mcp-in-claude","status":"published","source_urls":["https://elevenlabs.io/blog/elevenlabs-mcp-in-claude"],"visuals":[],"editorial_provenance":{"schema_version":"newruntime-editorial-copy-v1","content_status":"source_grounded_final","final_copy_sha256":"sha256:857c819b61f4e3a0362df5059a454b152e7d4bb175c5f37bc7d451a12afbeda7","reviewed_at":"2026-09-12T10:00:00Z","source_evidence_count":1,"verified_claim_count":2,"site_analysis_schema_version":"newruntime-site-analysis-v1","site_object_kind":"field_note","observed_fact_count":2,"implication_count":1,"watch_condition_count":1,"related_record_count":2},"analysis":{"schema_version":"newruntime-site-analysis-v1","object_kind":"field_note","thesis":"ElevenLabs published a hosted MCP server available in Claude: sign in once with OAuth, then configure, monitor and improve voice and chat agents in natural language.","observed_facts":[{"text":"The hosted MCP server uses OAuth sign-in with no API keys, and the connection can be revoked from the client or account settings.","source_urls":["https://elevenlabs.io/blog/elevenlabs-mcp-in-claude"]},{"text":"Documented examples include duplicating an agent for a new market and estimating expected LLM usage and cost before shipping a change.","source_urls":["https://elevenlabs.io/blog/elevenlabs-mcp-in-claude"]}],"mechanism":"ElevenLabs says it deliberately curates the tool set so Claude has a clear set of actions it can combine into full jobs, rather than exposing the whole API.","why_now":"The server is hosted by ElevenLabs, so there is nothing external to run or maintain, there are no API keys to manage, and the connection can be revoked from either the MCP client or ElevenLabs account settings.","implications":["Claude-side settings control what the user's agents and a team's Claude sessions may access."],"evidence_boundary":"This is a launch post describing the hosted tool surface without publishing the OAuth scopes or an audit format for actions taken.","watch_conditions":["The condition to watch is whether tool calls that change a live agent's configuration are separately logged, because natural-language configuration is only reviewable if the resulting change is recorded as a diff."],"related_records":[{"url":"https://newruntime.com/posts/workos-management-mcp-agent-admin","relation":"Prior coverage of product administration exposed over MCP."},{"url":"https://newruntime.com/topics/mcp","relation":"Topic hub for MCP surfaces and scope."}]},"routes":{"html":"https://newruntime.com/posts/elevenlabs-ships-hosted-mcp-in-claude/","markdown":"https://newruntime.com/posts/elevenlabs-ships-hosted-mcp-in-claude.md","json":"https://newruntime.com/posts/elevenlabs-ships-hosted-mcp-in-claude.json"},"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"next_reads":[{"type":"topic","path":"/topics/ai-news/","url":"https://newruntime.com/topics/ai-news/","title":"Ai News","reason":"Explore the ai-news topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/ai-news.md","json_url":"https://newruntime.com/topics/ai-news.json"},{"type":"topic","path":"/topics/agents/","url":"https://newruntime.com/topics/agents/","title":"Agents","reason":"Explore the agents topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/agents.md","json_url":"https://newruntime.com/topics/agents.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}