AI Developer Tools

Segue

Segue lets you save and load context across AI assistants using short handles, eliminating re-explaining and copy-paste.

What is Segue?

Segue is a context relay for AI assistants that uses MCP to share working state between tools.

Segue vs Similar AI Tools

Pricing ModelFree, FreemiumFreeFreeFree
Free Credits
Key Features
  • Save context with pronounceable three-syllable handles
  • Load context across different MCP-capable AI assistants
  • Supports Claude, ChatGPT, Cursor, and any MCP client
  • Seven breakable boxes covering OWASP Agentic Top-10 vulnerabilities
  • Three guided simulations for cascading failures, human-agent trust, and rogue agents
  • Network-isolated Docker containers for safe execution
  • Code-to-runtime reasoning across cloud, Git, and Kubernetes
  • Action-gate enforces read-only policy on every API call
  • Sandboxed JavaScript execution for concurrent research
  • Append-only, SHA-256-addressed event history through Jaybase
  • AES-256-GCM encryption for stored node payloads
  • Unified RBAC for ledger, notes, snapshots, and audit reads
Pros
  • Eliminates re-explaining context across different AI tools
  • Works with multiple AI assistants via open MCP standard
  • Covers full OWASP Agentic Top-10 in a realistic manner
  • Docker isolation prevents accidental damage
  • Read-only by construction prevents accidental writes
  • Evidence-backed verification cross-checks every finding
  • Opinionated and secure accounting CLI with immutable audit trail
  • Designed for AI agent integration with JSON output
Cons
  • Requires MCP-capable AI clients (growing ecosystem)
  • Free plan limits to 20 saved contexts and 2 connected AIs
  • Requires Docker and technical setup
  • Not for production use; only for lab environments
  • Requires an LLM API key, incurring token costs
  • Limited to read-only operations, cannot remediate
  • Pre-1.0, limited feature set
  • No native QuickBooks import (agents must normalize data)
Best For
  • Developers working with multiple AI assistants
  • Professionals who frequently switch between AI tools
  • Security researchers focusing on AI agent vulnerabilities
  • Developers building MCP-based applications
  • Security engineers
  • DevOps teams
  • Small teams needing secure, auditable accounting with AI agent support
  • Developers integrating automated bookkeeping workflows

How to use Segue?

  1. 1Create a Segue account at segue.ai.
  2. 2Connect your AI assistant (Claude, ChatGPT, Cursor) via MCP using the provided prompt.
  3. 3In one assistant, call save_context with your working brief or notes to get a short handle.
  4. 4Pass that handle to another assistant connected to the same account.
  5. 5In the second assistant, call load_context with the handle to retrieve the context.

Segue Key Features

  • Save context with pronounceable three-syllable handles
  • Load context across different MCP-capable AI assistants
  • Supports Claude, ChatGPT, Cursor, and any MCP client
  • Private: handles only resolve within your account
  • Plain Markdown export and editability
  • Revocable OAuth tokens with scoped permissions
  • Free tier with 20 saved contexts, Pro with 2,000

Segue Use Cases

  • Plan in Claude, implement in Cursor, draft in ChatGPT — carry the brief between them
  • Save a curated brief at the end of a session and resume the next day
  • Keep project background, house style, and preferences saved to bootstrap any newly connected assistant

Segue Pricing & Free Credits

Segue currently operates on a Free, Freemium model.

Free Tier

Free

$0

20 saved contexts, 2 connected AIs

Paid Plans

Pro

$5/month or $48/year

2,000 saved contexts, unlimited connected AIs

Free

$0

20 saved contexts, 2 connected AIs

Pro

$5/month or $48/year

2,000 saved contexts, unlimited connected AIs

Segue Pros & Cons

Pros

  • Eliminates re-explaining context across different AI tools
  • Works with multiple AI assistants via open MCP standard
  • Simple three-step process: save, pass handle, load
  • Privacy-focused: handles only usable within your account
  • Human-readable handles that are easy to type or say
  • Free tier available with core functionality

Cons

  • Requires MCP-capable AI clients (growing ecosystem)
  • Free plan limits to 20 saved contexts and 2 connected AIs
  • Relatively new tool; ecosystem and integrations still maturing

What is Segue best for?

  • Developers working with multiple AI assistants
  • Professionals who frequently switch between AI tools
  • Teams needing to maintain context across sessions and tools

Segue FAQ

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