Threadkeep — Agent Checkpoints
Agent checkpoints. Resume after context resets and handoffs with retry-safe, versioned saves.
MCP server · by interesting-concepts-ventures.vercel.app
About
Threadkeep — Agent Checkpoints is an MCP server published by interesting-concepts-ventures.vercel.app. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-13.
What it asks for
- Runs remotely
None of the marketplaces we read publishes its tools or the settings it asks for.
Requires: X-Threadkeep-Agent-Key header
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http threadkeep https://interesting-concepts-ventures.vercel.app/api/threadkeep-mcp --header "X-Threadkeep-Agent-Key: <YOUR_X_THREADKEEP_AGENT_KEY>"[mcp_servers.threadkeep]
url = "https://interesting-concepts-ventures.vercel.app/api/threadkeep-mcp"
http_headers = { "X-Threadkeep-Agent-Key" = "<YOUR_X_THREADKEEP_AGENT_KEY>" }{
"mcpServers": {
"threadkeep": {
"url": "https://interesting-concepts-ventures.vercel.app/api/threadkeep-mcp",
"headers": {
"X-Threadkeep-Agent-Key": "<YOUR_X_THREADKEEP_AGENT_KEY>"
}
}
}
}Replace the values in angle brackets with your own. We show the names of the settings, never values.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.0.0 | No figure published | Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Workflow planning, recovery checkpoints, coordination, fixtures, and compatibility tools for agents.
-
MCP server that checkpoints long agent tasks: roll back to any step, resume in a new session.
-
agentmemorymcp-mcp com.clauxel.agentmemorymcp/agentmemorymcp-mcp
A paid remote MCP for agent memory MCP, built to return verdicts, receipts, usage logs, and audit-re
-
Process monitoring for AI agents: start runs, submit per-task evidence, complete runs.
-
Shared memory router for AI agents: save/search/recall, session-start injection, review inbox.
-
Real-time health monitoring and heartbeat tracking for agent services
-
Cloudflare Worker remote transport for agentsync. MCP 2026-07-28, dual-era, stateless.
-
Monitoring for the agent economy — liveness, latency, trust scoring for MCP endpoints
-
agent-chain-doctor-mcp io.github.elfovo/agent-chain-doctor-mcp
Find why a scheduled AI agent (cron, launchd, systemd, Claude routine) stops silently. Read-only.
-
Hosted MCP memory and agent control plane for durable conversations, jobs, and operations.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
-
Local-first persistent session memory for Claude Code and other agents. SQLite + FTS5, no cloud.
-
Strale agent skills with remote MCP connector for Strale platform integration.
-
Save and restore named session checkpoints so you can pick up exactly where you left off across Claude Code sessions.
-
Secure MCP servers with OAuth 2.1, token introspection, dynamic client registration, and CIMD so AI agents can call your MCP tools with verified identities
Has a listing on Claude Code: claude-plugins-official (5)
-
Detect an MCP server's language (Python, TypeScript or Go) and instrument it with the matching Pendo SDK so MCP tool calls flow into Pendo Agent Analytics.
-
Dynatrace observability skills: DQL query patterns, application and infrastructure monitoring, log analysis, problem investigation, and incident response workflows, with the…
-
Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
-
mcp-server io.github.cap-js/mcp-server
Model Context Protocol (MCP) server for AI-assisted development of CAP applications.
-
mdk-mcp-server io.github.SAP/mdk-mcp-server
Model Context Protocol (MCP) server for AI-assisted development of MDK applications.
Has a listing on Claude: knowledge-work-plugins (5)
-
Hosted MCP server for AI-assisted Grafana Cloud observability — no local installation required.
-
Official SigNoz plugin for MCP setup, docs, queries, dashboards, and alerts
-
MCP server for terminal commands, file operations, and process management
-
Sanity content platform integration with MCP server, agent skills, and slash commands. Query and author content, build and optimize GROQ queries, design schemas, and set up Visual…
-
Work with incident.io from Claude: respond to and investigate incidents, check on-call schedules and escalations, and author the runbooks, skills and architecture docs that…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Comprehensive skill for the entire Temporal lifecycle — developing applications, using the Temporal CLI, running and managing Temporal Server, and working with Temporal Cloud.
-
Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
-
CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…
-
CrowdStrike Falcon Foundry development skills for building cybersecurity applications on the Falcon platform. Includes UI development, collections, functions, workflows, API…
-
Inspect recent issues and events in Sentry from Codex.
Has a listing on Community GitHub marketplaces (5)
-
Full Agent Swarm API and MCP server with local SQLite storage for multi-agent orchestration.
-
tidebase io.github.BlueprintLabIO/tidebase
Inspect Tidebase agent runs, resolve approval gates, and trigger recovery from your AI assistant.
-
Let coding agents talk: search every agent session's history and message live sessions.
-
Markdown memory for coding agents that audits itself: drift reports and session digests.
-
agent-discover io.github.keshrath/agent-discover
Find, install and enable MCP servers mid-session on any host, with consent and tool pinning
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Complete toolkit for building Model Context Protocol (MCP) servers in Go using the official github.com/modelcontextprotocol/go-sdk. Includes instructions for best practices, a…
-
Three-agent workflow for orchestrated software delivery with an orchestrator plus implementation and QA subagents.
-
Complete toolkit for building Model Context Protocol (MCP) servers in TypeScript/Node.js using the official SDK. Includes instructions for best practices, a prompt for generating…
-
Interactive GitHub Copilot canvas for discovering, connecting, and managing hosted MCP servers from an Azure Connector Namespace.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
-
Advanced Security plugin for GitHub Copilot.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
Has a listing on Cursor: cursor/plugins (5)
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
-
Let Grok Bot reach MCP servers on your private Tailscale network. Sign in to Tailscale to connect your tailnet; Grok Bot joins it as one tagged device and only reaches the hosts…
-
Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Scaffold and validate new agent plugins.
Has a listing on Docker MCP Catalog (5)
-
A unified MCP proxy that aggregates multiple MCP servers into one interface, enabling seamless tool discovery and management across all your AI interactions. Manage all your MCP…
-
Give your AI agents trusted access to the full Postman platform.
-
MCP server for Polar Signals Cloud continuous profiling platform, enabling AI assistants to analyze CPU performance, memory usage, and identify optimization opportunities in…
-
Wayfound’s MCP server allows business users to govern, supervise, and improve AI Agents.
-
Dynatrace-mcp io.github.dynatrace-oss/Dynatrace-mcp
[DEPRECATED] Dynatrace MCP Server. Migrate to dynatrace-for-ai or Dynatrace Remote MCP Server.
Has a listing on Official MCP Registry (5)
-
Workflow planning, recovery checkpoints, coordination, fixtures, and compatibility tools for agents.
-
MCP server that checkpoints long agent tasks: roll back to any step, resume in a new session.
-
agentmemorymcp-mcp com.clauxel.agentmemorymcp/agentmemorymcp-mcp
A paid remote MCP for agent memory MCP, built to return verdicts, receipts, usage logs, and audit-re
-
Process monitoring for AI agents: start runs, submit per-task evidence, complete runs.
-
Shared memory router for AI agents: save/search/recall, session-start injection, review inbox.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.