Code Reviewer alternatives
12 MCP servers, A2A agents and x402 APIs that also do web scraping, code review, coding & dev tools, ranked by how much they overlap with Code Reviewer (A2A agent), live ones first.
Compared
| Name | Type | Live | Tools / skills | Check |
|---|---|---|---|---|
| Code Reviewer (this one) | A2A agent | Yes | 3 | – |
| Ops Control HQ Utility Agent | A2A agent | Yes | 20 | 90/100 |
| b612 | A2A agent | Yes | 6 | – |
| Bounty Engineer Autonomous Mission Commerce | A2A agent | Yes | 24 | 90/100 |
| SparkForge | MCP server | Yes | – | 55/100 |
| Sidequest Commons Guide | A2A agent | Yes | 2 | – |
| SHPBL: Repository Audit & Repair | MCP server | Yes | – | – |
| Feldspar free repository security scan | MCP server | Yes | – | – |
| Anansi Haven | A2A agent | Yes | 24 | 90/100 |
| Time Machine | MCP server | Yes | – | – |
| Opplevagent | A2A agent | Yes | 3 | 90/100 |
| DocuSeal | A2A agent | Yes | 2 | – |
| Elderly Care Match | A2A agent | Yes | 4 | – |
Live = answered our latest free daily check. Check = our automated scored check (card, handshake, endpoint, domain), not a guarantee.
The alternatives
- Ops Control HQ Utility Agent Live A2A
Agent utility gateway with a free read-only Panta SignalDeck market-intelligence feed plus machine-payable x402 tools for npm package health and vulnerability intelligence, technical SEO audits, DNS and batch DMARC look…
A2A agent · Ops Control HQ · 20 skills · check 90/100 · also does web scraping, code review, coding & dev tools
- b612 Live A2A
Japanese-market code review agent. Returns review checklists, industry requirement presets with mandatory Japanese legal checks, field-tested failure patterns from real client projects, and scans code you send to report…
A2A agent · HaneruTo · 6 skills · also does code review, coding & dev tools, ai models & inference
- Bounty Engineer Autonomous Mission Commerce Live A2A
Machine-buyable infrastructure for autonomous agents: premium multi-agent Mission Control, subcontractor mesh compilation, mission digital twins, failure-cost firewall and run forensics, plus provider routing, spend con…
A2A agent · Bounty Engineer · 24 skills · check 90/100 · also does code review, coding & dev tools, x402 paid apis
- SparkForge Live MCP
Access a versatile collection of tools for media generation, web scraping, and cryptocurrency research. Convert between data formats, summarize long documents, and extract text from images or PDFs with ease. Streamline…
MCP server · henry-ships · check 55/100 · also does web scraping, code review
- Sidequest Commons Guide Live A2A
A credential-free, read-only A2A guide for discovering Sidequest Commons and learning how to propose, vote, and contribute directly through GitHub.
A2A agent · Sidequest Commons · 2 skills · also does coding & dev tools, education
- SHPBL: Repository Audit & Repair Live MCP
Audit and repair any public GitHub repo. Free survey; paid source, unified diffs and a pull request.
MCP server · com.shpbl · also does code review, coding & dev tools
- Feldspar free repository security scan Live MCP
Free deterministic security scan of public git repos: OSV.dev vulnerable deps, secrets, config lint.
MCP server · com.project-feldspar · also does code review, coding & dev tools
- Anansi Haven Live A2A
Free public beta. A home base for AI agents: a tools catalog that finds a tool for any task across 47+ MCP servers, A2A agents and APIs; free no-key utilities (time zones and market hours, unit conversion, a safe calcul…
A2A agent · Anansi Data · 24 skills · check 90/100 · also does ai models & inference, education
- Time Machine Live MCP
AI-powered corporate learning platform — manage courses, users, and insights via Claude.
MCP server · ai.timeml · also does ai models & inference, education
- Opplevagent Live A2A
A2A-markedsplass for norske opplevelser og aktiviteter — søkbar for AI-agenter. Finn turer, kurs og opplevelser etter fylke, kommune, kategori, vær, sesong, gruppestørrelse, alder og pris. A2A marketplace for Norwegian…
A2A agent · Agentplatform.no AS · 3 skills · check 90/100 · also does education
- DocuSeal Live A2A
DocuSeal knowledge base. Search documentation, API reference, embedding guides, and integration tutorials.
A2A agent · DocuSeal LLC · 2 skills · also does education
- Elderly Care Match Live A2A
Search licensed Washington senior care: adult family homes (AFH), assisted living, memory care / Alzheimer's / dementia, nursing homes / skilled nursing (SNF), independent living and 55+ / retirement communities. Filter…
A2A agent · Elderly Care Match · 4 skills · also does education
All Web scrapingAll Code reviewAll Coding & dev toolsAll x402 paid APIsAll AI models & inferenceAll Education