Agenttune
Gives your AI agent access to 43 personality tuning files organized by MBTI, Enneagram, DISC, Attachment, and Big Five frameworks, plus 5 inline personality tests. The idea is simple: most frontier models converge on the same interaction style (INTJ when tested), but you probably don't think that way. Load the file that matches how you work and the agent adapts its responses, communication density, and framing to fit. Stack multiple files for higher fidelity. The server exposes the full library over streamable HTTP, so you can programmatically fetch tunings, run tests, or build agents that shift style based on user type. All MIT licensed. Useful if you're building conversational tools where tone and cognitive fit actually matter.
- tools
- 6
- transport
- HTTP
- last updated
- Jun 10, 2026
Install
From registry metadata$ npx add-mcp https://agent-tune.com/mcp --name agenttuneRun in your terminal. add-mcp asks which agents to add it to (Claude Code, Codex, Cursor and more). Add -g to install it for every project.
Review the command, arguments and environment values before installing. MCP servers run with your local permissions.
Other ways
Claude Code
$ claude mcp add --transport http agenttune https://agent-tune.com/mcpRun in your terminal. Add --scope user to make it available in every project.
Tools
Verified live · 6 toolsVerified live against the running server on Nov 6, 2026.
get_free_toolsReturn the free browser tools catalog, destination registry, and local JavaScript API documentation. No personal data is accepted. Download the functions to process instructions locally; this call does not run models or install preferences.
Return the free browser tools catalog, destination registry, and local JavaScript API documentation. No personal data is accepted. Download the functions to process instructions locally; this call does not run models or install preferences.
No parameters. Call it with no arguments.
list_tuningsCatalog of all 43 AgentTune personality tuning files (slug, code, name, one-line blurb), optionally filtered by system. Use it to resolve a user's personality type to the right slug before calling get_tuning.1 params
Catalog of all 43 AgentTune personality tuning files (slug, code, name, one-line blurb), optionally filtered by system. Use it to resolve a user's personality type to the right slug before calling get_tuning.
systemstringmbti · enneagram · disc · attachment · oceanget_tuningFetch one tuning file as Markdown with YAML front-matter. The front-matter links to the shared platform registry and installation protocol. structuredContent.body is the preference text; metadata stays separate. Confirmation of saved text is distinct from evaluation of behavio...2 params
Fetch one tuning file as Markdown with YAML front-matter. The front-matter links to the shared platform registry and installation protocol. structuredContent.body is the preference text; metadata stays separate. Confirmation of saved text is distinct from evaluation of behavio...
slug*stringsystem*stringmbti · enneagram · disc · attachment · oceanget_test_specFetch a complete questionnaire specification for mbti (32 items), enneagram (36), disc (16), attachment (36) or big-five (50). All five are available, with exact instrument/version IDs, response anchors and strict scoring instructions. The first four preserve the legacy AgentT...1 params
Fetch a complete questionnaire specification for mbti (32 items), enneagram (36), disc (16), attachment (36) or big-five (50). All five are available, with exact instrument/version IDs, response anchors and strict scoring instructions. The first four preserve the legacy AgentT...
test*stringmbti · enneagram · disc · attachment · big-fivelist_resourcesSearch the versioned catalog of setup guides, templates, protocols and research. Returns canonical URLs, Markdown URLs, revisions and evidence status.2 params
Search the versioned catalog of setup guides, templates, protocols and research. Returns canonical URLs, Markdown URLs, revisions and evidence status.
kindstringguide · researchquerystringget_resourceRetrieve one page-specific Markdown resource by the exact ID from list_resources; includes provenance and evidence status.1 params
Retrieve one page-specific Markdown resource by the exact ID from list_resources; includes provenance and evidence status.
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AgentTune
Editable communication preferences for AI assistants. Browse 43 templates, choose the rules that fit, and review them before adding them to your instructions. A personality label is optional; templates are editorial suggestions, not diagnoses or proven performance improvements.
Website · Preference builder · Library · Research
Start with the behavior you want
Details
- Repository
- github.com/bernardjhuang/agenttune
- Website
- agent-tune.com
- Category
- AI & LLM Tools
- Transport
- HTTP
- Registry
- MCP registry, active
- Tools verified
- Nov 6, 2026
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