SacrosanctSpace is answering right now. Last checked moments ago. It exposes 5 tools.
Buy per-use Spaces (small paid tools) on s-space.ai with USDC on Base. No account needed.
Today is the operative word: we check SacrosanctSpace every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 0 min ago.
claude mcp add sacrosanct-space --transport http https://s-space.ai/mcp
https://s-space.ai/mcp
[mcp_servers.sacrosanct-space]
url = "https://s-space.ai/mcp"
{
"mcpServers": {
"sacrosanct-space": {
"url": "https://s-space.ai/mcp"
}
}
}
{
"servers": {
"sacrosanct-space": {
"type": "http",
"url": "https://s-space.ai/mcp"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
complete_purchase
prepare_purchase
get_purchase_status
get_service_details
search_services
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://s-space.ai/mcp | streamable-http | answering | 431 ms | 0 min ago |
134 paid APIs as MCP tools, billed per call in USDC on Base. No account, no login.
melis x402 Tools — 22 pay-per-call APIs for AI agents. No accounts, no API keys. USDC on Base.
59 pay-per-call AI services as MCP tools with automatic x402 USDC-on-Base payment.
Pay-per-call AI video generation (Seedance text-to-video) via x402. USDC on Base, no API key.
11 pay-per-call web tools for AI agents, auto-paid in USDC on Base via x402. No API keys.
34 pay-per-call AI and data tools over x402; USDC on Base; no API keys.
Pay-per-call AI tools (embed, summarize, ask) from x402ai, paid in USDC on Base via x402.
270 pay-per-call AI tools for agents, paid via x402 (USDC on Base). No signup, no API keys.
Answers built from our own checks of this server.