| What it does | Catch where AI agents get stuck on your API or MCP server, rank problems by impact, and draft fixes as pull requests
| LLM router that recommends the lowest-cost model for each task
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | US
| Not given
|
|---|
| Pricing model | Freemium
| Not given
|
|---|
| Pricing | Open source: free. Team: $199/month with 14-day free trial (1 API or MCP service, 25,000 reports/month, 15 coding-agent runs/month). Business: $799/month (up to 3 services, 250,000 reports/month, 60 coding-agent runs/month). Extra coding-agent runs: $6 each.
| Free: first 50 requests per month. Pay as you go: $0.002 per request, drawn from prepaid balance topped up by card in $5 multiples ($5 covers 2,500 requests). Business: $0.002 per request plus organizations and signed DPA on request. Enterprise: negotiated per-request rate with invoicing and custom
|
|---|
| Key features | - Session replay for MCP servers to identify failed agent sessions
- Clustering reports by agent goals and workflows
- Priority ranking weighted by frequency, failed workflows, and affected accounts
- Claude Code generates pull requests with tests
- Review queue with diff, tests, agent reports, and evidence
- Isolated git worktree prevents unauthorized code push
- Schema validation and rate limiting for feedback
- Open Agent Feedback Protocol with TypeScript and Python SDKs
- GitHub integration for draft PR creation
| - Decision receipt recording model, reasoning effort, cache, context, policy, and economics
- Support for Anthropic Claude, OpenAI GPT, and Google Gemini models
- OpenAI-compatible managed proxy
- Bring-your-own-keys (BYOK) on every plan
- Complexity analysis via lightweight ML model
- Per-tier fallback chain for provider availability
- Organization-level observability with Nadir Lens
- Verifier-gated cascade for optional post-generation verification
- Savings accounting and comparison against benchmark model
|
|---|
| What makes it different | - Only AI agent failures on successful HTTP responses get detected and ranked
- Automated pull request drafts with your approval required before shipping
- Session replay captures failures even when agents don't report them
- Pay only for coding-agent runs, not feedback submission
- Open protocol and SDKs can be self-hosted at no cost
| - Runs beside existing gateway without replacement, preserving infrastructure
- Auditable path from shadow observation to reviewed enforcement
- No fee on model savings or percentage markup on model costs
- Decision receipt joins measured execution and customer outcomes
- Self-hosted NadirClaw available free for noncommercial use
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 1 ● no change since last check | 25 ● no change since last check |
|---|
| Trust Flow (Majestic) | 1 | 12 |
|---|
| Citation Flow (Majestic) | 14 | 31 |
|---|
| Referring domains (Majestic) | 4 | 71 |
|---|
Backloop
Nadir