Orcareplay runs on your own machine — the client starts it, so there is no endpoint to ping. 184 installs a week from npm. Last commit 1 Oct 2026.
Read, replay and fork recorded coding-agent runs.
What the code does
We read the source, 5 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
const out = execFileSync(process.execPath, ['--test', 'test/schedule.test.js'], {
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Connect this server
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add orcareplay -- npx -y orcareplay{
"mcpServers": {
"orcareplay": {
"command": "npx",
"args": [
"-y",
"orcareplay"
]
}
}
}[mcp_servers.orcareplay]
command = "npx"
args = ["-y", "orcareplay"]{
"mcpServers": {
"orcareplay": {
"command": "npx",
"args": [
"-y",
"orcareplay"
]
}
}
}{
"servers": {
"orcareplay": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"orcareplay"
]
}
}
}Alternatives to Orcareplay
same job, measured the same wayRecord and replay AI agent execution for debugging
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Watch your coding agent work as a film: opens and replays the Agent Theatre stage for a repo.
Errors, traces, replays and logs from Talaria for coding agents.
Project management for coding agents: record the approved plan, work the tasks, ask, hand off.
Fork-replay one recorded span from a failed agent run and get an attribution verdict.
Hash-chained audit ledger for AI agent work — record, verify and replay what the agent did.
Read your recorded AI agent runs, and what changed when you swapped a model or prompt.
Orcareplay — questions
Answers built from our own checks of this server.