ThreadKeep is an MCP/HTTP checkpoint service that saves task goals, decisions, progress, and next actions so AI coding agents can resume work in a fresh session using the same workspace and task ID.
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It also offers editable context packs and optional AI-assisted context updates, while checkpoint saves and reads themselves do not call an AI model.
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Persistent checkpoints storing goals, decisions, progress, next actions, and blockers
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Resume a task in a new session via task ID and workspace
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Works with Claude Code, Codex CLI, Cursor, and other MCP hosts
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Retry-safe, versioned saves with expected_version and request_id semantics
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Editable context packs and optional AI context updates
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Remote Streamable HTTP MCP server with agent-key auth; never stores credentials
| ProEntry plan | $12 | per month |
Free plan includes 3 tasks and 100 checkpoint writes per UTC month; Pro is $12/month for 100 tasks and 10,000 writes.
Best for
Developers who frequently hit context resets or hand off work between AI coding agents and want a lightweight, host-agnostic way to resume tasks.
Not ideal for
Teams needing full project memory vaults, file backups (referenced files are not backed up), or deep code-context versioning rather than task-level checkpoints.
ThreadKeep addresses a real pain point—losing context between AI coding sessions—with a simple, retry-safe checkpoint model that works across major agent hosts. It is still in beta, stores only the latest checkpoint per task, and doesn't back up referenced files, so it complements rather than replaces fuller memory solutions.
Listed in the official MCP Registry on September 20, 2026 (v1.0.0); live directory checks in October 2026 showed server version 1.2.0 with 7 tools and 100% uptime over 30 days.
As of
Is ThreadKeep free?+
ThreadKeep is Freemium. Free plan includes 3 tasks and 100 checkpoint writes per UTC month; Pro is $12/month for 100 tasks and 10,000 writes. Check the official site for current plans.
Is ThreadKeep open source?+
ThreadKeep is not listed as open source on ai.dosa.dev - it is Freemium.
How much does ThreadKeep cost?+
Free plan includes 3 tasks and 100 checkpoint writes per UTC month; Pro is $12/month for 100 tasks and 10,000 writes. Pricing changes often - verify on the official site.
Who is ThreadKeep best for?+
Developers who frequently hit context resets or hand off work between AI coding agents and want a lightweight, host-agnostic way to resume tasks.
Who is ThreadKeep not ideal for?+
Teams needing full project memory vaults, file backups (referenced files are not backed up), or deep code-context versioning rather than task-level checkpoints.
What are the best ThreadKeep alternatives?+
The closest ThreadKeep alternatives on ai.dosa.dev are Pieces for Developers, agenttrace, Vibe Kanban - all listed under Developer Productivity & Workflow.
Who makes ThreadKeep?+
ThreadKeep is developed by Interesting Concepts LLC. It is listed in the Developer Productivity & Workflow category on ai.dosa.dev.
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