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mcp/harbor
Verified official

SpaceNexus space data MCP

v1.1.0

us.spacenexus/spacenexus

Read-only space industry data: launches, slips, funding, companies, space weather, Moon race, jobs.

transport:streamable-http tools:14
Website

Target client

run in your project directory 

claude mcp add --transport http spacenexus https://spacenexus.us/api/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

next_launches

next launches

launch_slips

launch slips

launch_on_time_record

launch on time record

recent_funding_rounds

recent funding rounds

company_lookup

company lookup

space_weather_now

space weather now

moon_race_status

moon race status

space_jobs_count

space jobs count

search_site Read-only

search site

launch_ledger_record

launch ledger record

promise_ledger_entries

promise ledger entries

dataset_links

dataset links

funding_round_history

funding round history

space_score_history

space score history

All 14 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.