Mirrors Pricing 2026
Complete pricing guide for Mirrors — plans, costs, and free options.
💰 Mirrors Pricing Overview
Mirrors uses a freemium pricing model. Free tier available with optional paid upgrades. Current pricing: Usage-based and billed by the replay-minute — a minute of sandbox time an agent spends replaying a session or running an eval. The free tier includes 60 replay-minutes per month and $0 is due today, although choosing it does securely save a payment method. Past the included minutes usage is $0.20 per replay-minute, billed monthly. Building environments, exploring them and the dashboard itself are always free; the meter only runs while an agent is actually executing. Enterprise is custom-priced with volume rates, SSO and role controls, a security review, and on-prem / BYOC deployment. No seat licences and no commitment — cancelling drops you back to Free with environments and history intact.. Mirrors is a popular ai agent infrastructure tool known for rebuilds the systems your agents call so you can replay real sessions and catch regressions pre-deploy. You can get started with Mirrors for free and upgrade to a paid plan as your needs grow.
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🔍 Compare Before You Buy
Comparing Mirrors to similar tools helps you make the best choice for your budget and needs:
LangSmith
FreemiumLLMOps platform for debugging and monitoring LLM apps.
Free tier available, paid plans available
Compare with Mirrors →LangWatch
FreemiumSimulation-based testing, evaluation and observability for AI agents, self-hostable in minutes
Developer €0 forever (50k events/mo, 14-day data access, 2 users, 3 scenarios). Growth €29 per core-seat/mo with 200k events included, then €5 per 100k events and €3/GB beyond 30-day retention. Enterprise is custom, with hybrid, self-hosted or on-prem deployment.
Compare with Mirrors →Confident AI
FreemiumHosted LLM evaluation, observability and red-teaming platform from the makers of DeepEval
Free plan + paid from $200/month
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Mirrors Plans & Pricing
The free tier includes 60 replay-minutes per month and
Is due today, although choosing it does securely save a payment method
Past the included minutes usage is
Per replay-minute, billed monthly
Enterprise
Is custom-priced with volume rates
* Pricing information is based on publicly available data and may not reflect current promotions, annual discounts, or regional pricing. Visit the official Mirrors website for the latest pricing.
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Claim Now →Is Mirrors Free?
Mirrors offers a free tier that lets you try the platform without any payment. The free plan typically includes core features with usage limits. For power users, paid plans unlock additional features and higher usage limits.
Check Mirrors pricing at the source
The breakdown above is our summary of Mirrors's published pricing, not a quote. Plans, limits and what each tier includes change without notice — confirm on Mirrors's own pages before you buy.
Official Mirrors site ↗We do not represent Mirrors and these links are not paid placements.
Is Mirrors Worth It?
Mirrors is a freemium ai agent infrastructure tool that offers 6 key features including Mines a runnable environment from traces, agent code, tool code or docs, Replays past sessions against two agent versions side by side, CI gate that fails a PR when a change breaks a previously-good session. Mirrors is a staging environment for AI agents. The problem it targets is specific: an agent that calls internal tools, databases and third-party APIs has no safe place to be tested, because nobody will hand out a test instance of the billing system or the reservation backend, and replaying production traffic against the real thing means real refunds and real emails. Mirrors takes what you already have — a trace export, the agent's code, the tool definitions, or docs — and mines a runnable copy of those systems from it: schema, seed data and tool behaviour, ready in minutes rather than after a quarter of environment work. Once the environment exists, past sessions replay against it on every pull request, so a change that makes the agent issue a second refund on the same order fails a CI gate instead of reaching a customer. A collector can stream live sessions from production afterwards to keep the mirror in step as the real systems drift. It drops into the frameworks teams already use — LangChain, LangGraph, LlamaIndex, CrewAI, AutoGen, Pydantic AI, smolagents, Google ADK, the Vercel AI SDK, Mastra — and speaks MCP, so Claude Code, Codex, Cursor and Windsurf sessions can be replayed too. There is a public /v1 API and a CI gate, and the company is a Y Combinator company.
✅ Mirrors is a good choice if you need:
- •Mines a runnable environment from traces, agent code, tool code or docs
- •Replays past sessions against two agent versions side by side
- •CI gate that fails a PR when a change breaks a previously-good session
- •Collector keeps the mirror in step with production drift
- •Drops into LangChain, LangGraph, CrewAI, AutoGen, Mastra, MCP and the AI SDK
💡 Value Assessment
With a free tier available, Mirrors is an easy recommendation for anyone looking to try ai agent infrastructure tools without financial commitment. The paid plans offer good value for power users who need the additional features and higher usage limits.
Mirrors Key Features
Mirrors comes packed with features that make it a strong contender in the ai agent infrastructure space. Here's what you get:
Mines a runnable environment from traces, agent code, tool code or docs helps you work more efficiently with Mirrors.
Powered by advanced AI models, Mirrors delivers intelligent content generation capabilities.
Powered by advanced AI models, Mirrors delivers intelligent content generation capabilities.
Collector keeps the mirror in step with production drift helps you work more efficiently with Mirrors.
Powered by advanced AI models, Mirrors delivers intelligent content generation capabilities.
Integrate Mirrors into your own applications and workflows via the API.
Mirrors Alternatives & Their Pricing
Considering alternatives to Mirrors? Here's how competing tools compare on pricing:
LangSmith
FreemiumLLMOps platform for debugging and monitoring LLM apps.
Pricing: Free tier available, paid plans available
LangWatch
FreemiumSimulation-based testing, evaluation and observability for AI agents, self-hostable in minutes
Pricing: Developer €0 forever (50k events/mo, 14-day data access, 2 users, 3 scenarios). Growth €29 per core-seat/mo with 200k events included, then €5 per 100k events and €3/GB beyond 30-day retention. Enterprise is custom, with hybrid, self-hosted or on-prem deployment.
Confident AI
FreemiumHosted LLM evaluation, observability and red-teaming platform from the makers of DeepEval
Pricing: Free Forever $0: full unit and regression testing, evals in dev and CI/CD, tracing, prompt versioning, cloud datasets — limited to 2 seats, 1 project, 5 test runs/week and 1 GB-month of trace spans. Starter $200/mo adds no-code eval workflows, custom metrics, online evals on live traffic, annotation queues, chat simulations, real-time alerting and full API access, with unlimited seats, 5 projects and 5 GB-months of spans then $1 per GB-month. Team $2,000/mo scales it org-wide.
Ready to try Mirrors?
Visit the official website for the latest pricing and to get started.
Frequently Asked Questions
Is Mirrors free to use?
Yes, Mirrors offers a free tier that you can use without paying. Paid plans starting at $0.20 unlock additional features and higher usage limits.
How much does Mirrors cost in 2026?
As of 2026, Mirrors pricing is: Usage-based and billed by the replay-minute — a minute of sandbox time an agent spends replaying a session or running an eval. The free tier includes 60 replay-minutes per month and $0 is due today, although choosing it does securely save a payment method. Past the included minutes usage is $0.20 per replay-minute, billed monthly. Building environments, exploring them and the dashboard itself are always free; the meter only runs while an agent is actually executing. Enterprise is custom-priced with volume rates, SSO and role controls, a security review, and on-prem / BYOC deployment. No seat licences and no commitment — cancelling drops you back to Free with environments and history intact.. Visit the official Mirrors website for the most current pricing.
What is the cheapest Mirrors plan?
The cheapest option is the free tier. If you need premium features, the most affordable paid plan is Past the included minutes usage is at $0.20.
Does Mirrors offer enterprise pricing?
Yes, Mirrors lists an enterprise or custom-priced plan. Contact their sales team for a quote.
What are the best alternatives to Mirrors?
Popular alternatives to Mirrors include LangSmith, LangWatch, Confident AI. Each offers different features and pricing structures. Compare them on AISO Tools to find the best fit for your needs and budget.
Is Mirrors worth the price?
Mirrors is well-regarded in the agent-infrastructure space, offering features like Mines a runnable environment from traces, agent code, tool code or docs, Replays past sessions against two agent versions side by side, CI gate that fails a PR when a change breaks a previously-good session. Whether it's worth the investment depends on your specific needs, usage volume, and budget. The free tier lets you try it before committing to a paid plan.
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