Get started

Overview
Quickstart
Authentication

Tutorials

Build your first persona
Set up a chat session
Handle voice drift
Fork brand variants
Multi-character scenes
Marketplace publishing
Persona-as-code (Git sync)
Quality pipeline setup
OpenAI-compat migration
MCP server integration
Synthetic user panel
Workspace + RBAC setup

Use cases

Use cases
Character-consistent support
Brand voice variants
Multi-character scenes
Drop in — OpenAI and MCP
Marketplace publishing
Persona-as-code
Quality pipeline
Synthetic user research
Game NPC orchestration
Multi-locale brand persona
Enterprise RBAC + SSO
Audit + compliance

Concepts

Soul, Self, Mask, Surface
Generation pipeline
Persona editing
Persona DNA
Lineage + fork tree
Ensemble relationships
Voice fingerprint
Drift detection
Audit + provocation tests
Distinctiveness
Long-term memory
Moderation pipeline

Guides

Streaming patterns
Drift threshold tuning
Memory configuration
Webhook signature verification
Fork attribution
Voice variant lineage governance
Audit trail for brand teams
Brand-safety moderation
RBAC role matrix
SSO / SAML setup
SCIM provisioning
Audit log export
Data residency config
Persona crafting workshop
Character voice variants
Soul / Self / Mask / Surface — a writer's grammar
Character bible from a persona
NPC scene orchestration
Ensemble relationship graphs
Narrative consistency checks
Interactive fiction prototyping
Multi-locale brand persona (workflow)
ROI calculation
Eval checklist
Vendor selection

API reference

Overview

SDKs

SDKs
TypeScript SDK
Python SDK
Go
Ruby
Rust
Elixir
CLI

Integrations

OpenAI-compatible
MCP server
Webhooks
Git sync
Slack
Discord
Zapier

Blog

All posts
Release notes
Technical deep dives
Customer stories
Research insights
Brand insights

Reference

Errors
Rate limits
API key scopes
Webhook events
Glossary
FAQ
Tier feature matrix
API versioning policy
Changelog

Pricing

Tiers

Moonborn — API

mcp

Model Context Protocol server

GET/v1/mcpModel Context Protocol server descriptor + tool catalog