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Built for the Claude Code community with Claude Code by @mertduzgun

Independent project, not affiliated with Anthropic

Namera

siddmax/namera
2STDIOregistry active
Summary

Connects Claude to domain registrars, the USPTO trademark database (12.7M records), and social platforms like GitHub, Twitter, and Instagram to check name availability. Exposes two main tools: check_name for single lookups and find_names for batch screening with business context. You get weighted scoring across availability, trademark conflicts, pronounceability, and length, with preset profiles for fintech, SaaS, and developer tools. Useful when you're naming a product or company and want to filter candidates by .com availability, trademark safety, or social handle conflicts before spending time on branding. Supports 20 TLD presets and runs concurrent async checks with caching for speed.

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Namera

Name your startup like a YC founder. Check domain availability, screen for trademark conflicts, and rank everything — so you pick from the best options, not all of them.

Namera demo

Install

uvx namera

Or install persistently:

uv tool install namera
Install from source
git clone https://github.com/siddmax/Namera.git
cd Namera
pip install -e .
uvx namera find --context '{"name_candidates": ["voxly", "dataprime"], "niche": "fintech"}'
 Ranked results
┌──────┬────────────┬───────┬────────────┬───────────┐
│ Rank │ Name       │ Score │ .com       │ Trademark │
├──────┼────────────┼───────┼────────────┼───────────┤
│  1   │ getnamera  │  92   │ Available  │  Clear    │
│  2   │ trynamera  │  87   │ Available  │  Clear    │
│  3   │ namerahq   │  84   │ Available  │  Clear    │
└──────┴────────────┴───────┴────────────┴───────────┘

Features

  • Domain availability — DNS, RDAP, and optional pricing lookups
  • Trademark screening — 12.7M USPTO trademarks, exact + fuzzy matching
  • Social handle checks — GitHub, Twitter/X, Instagram
  • Name generation — permutations with prefixes, suffixes, and TLD combinations
  • Weighted ranking — composite scores from availability, trademark safety, length, and pronounceability
  • Scoring profiles — built-in presets for fintech, SaaS, consumer, developer tools
  • 20 TLD presets — popular, tech, startup, fintech, geo-us, geo-eu, and more
  • Multiple output formats — table, JSON, NDJSON, CSV
  • Agent-friendly — auto-detects piped output and switches to JSON. Designed for Claude Code, Codex, and other AI agents
  • Fast — concurrent async checks with caching

Usage

Check a name

namera search voxly
namera domain voxly --tlds com,io,ai
namera trademark voxly
namera whois voxly.com

Discover names with business context

# Interactive wizard
namera find

# Structured input (for agents and scripts)
namera find --context '{"name_candidates": ["voxly", "dataprime"], "description": "fintech analytics platform", "niche": "finance"}'

# Only available names, as JSON
namera find --context '...' --only-available --json

Generate name permutations

namera compose namera --common-prefixes --common-suffixes --check
namera compose namera --prefix get --prefix try --suffix hq --tlds com,io

Rank candidates

namera rank voxly dataprime nimbus
namera rank voxly dataprime --profile fintech --json

TLD presets

# See all presets
namera presets

# Use a preset anywhere TLDs are accepted
namera compose voxly --tlds startup --check
namera domain voxly --tlds tech

MCP Server (for AI agents)

Namera ships as an MCP server so AI agents (Claude Code, ChatGPT, Codex) can call it directly.

pip install namera[mcp]
namera-mcp

Add to Claude Desktop (~/Library/Application Support/Claude/claude_desktop_config.json):

{
  "mcpServers": {
    "namera": {
      "command": "namera-mcp",
      "args": []
    }
  }
}

Two tools are exposed:

  • check_name — check a single name across domain, trademark, and social
  • find_names — check multiple candidates with business context, score, and rank them

Scoring Profiles

ProfileOptimizes for
defaultBalanced — domain, trademark, length, pronounceability
startup-saas.com availability (hard filter: must have .com)
fintechTrademark safety (hard filter: must be trademark-clear)
consumerSocial handles + pronounceability
developer-tools.dev/.io TLDs + GitHub handle
Development
pip install -e ".[dev]"
pytest tests/ -v
ruff check src/ tests/

License

MIT

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Registryactive
Packagenamera
TransportSTDIO
UpdatedApr 1, 2026
View on GitHub