Install SpacePost in Claude Code
Remote URL
claude mcp add --transport http spacepost https://api.spacepost.dev/mcp{
"mcpServers": {
"spacepost": {
"url": "https://api.spacepost.dev/mcp"
}
}
}npm
claude mcp add spacepost -e SPACEPOST_API_KEY=... -- npx -y @spacepost/mcp{
"mcpServers": {
"spacepost": {
"command": "npx",
"args": [
"-y",
"@spacepost/mcp"
],
"env": {
"SPACEPOST_API_KEY": "..."
}
}
}
}Replace each ... with your own value.
Frequently asked questions
What does the SpacePost MCP server do?
Send email and manage domains, contacts and webhooks on SpacePost, the Resend-compatible email API.
Is the SpacePost MCP server free?
The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.
Does SpacePost run locally or remotely?
Local + Remote. Can run locally or be used as a hosted remote server.
How do I add SpacePost to Claude Code?
Run: claude mcp add --transport http spacepost https://api.spacepost.dev/mcp
More communication MCP servers
View allSpamTitan
WYRE-AI/spamtitan-mcp
MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.
sourcebolt
candidloom-hub/sourcebolt
Fast MCP server for Google NotebookLM: notebooks, sources, cited chat, research. Unofficial.
SpamTitan
wyre-technology/spamtitan-mcp
MCP server for SpamTitan email security — quarantine, allow/block lists, and policy management.
Sendpulse
theYahia/sendpulse-mcp
MCP server for SendPulse API — mailing lists, email sending, statistics. OAuth2 auth.
SRIFT
srivardhan113/SRIFT-Open_Source
Decentralized E2EE P2P file transfer + chat: human to human, human to AI, AI to AI. No accounts.
Sendinel
kmdesle/sendinel-ai
AI-controlled email ops for campaigns, contacts, segments, analytics, and sending.