Risk oracle for x402 endpoints — tells AI agents which paid endpoints are alive, honestly priced and safe to call. Zero runtime deps.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add deadchannel --env DEADCHANNEL_PRIVATE_KEY='<DEADCHANNEL_PRIVATE_KEY>' --env HOSAKA_PRIVATE_KEY='<HOSAKA_PRIVATE_KEY>' -- npx -y deadchannel-mcp~/.codex/config.toml
[mcp_servers.deadchannel]
command = "npx"
args = ["-y", "deadchannel-mcp"]
env = { DEADCHANNEL_PRIVATE_KEY = "<DEADCHANNEL_PRIVATE_KEY>", HOSAKA_PRIVATE_KEY = "<HOSAKA_PRIVATE_KEY>" }
# codex mcp add deadchannel --env DEADCHANNEL_PRIVATE_KEY='<DEADCHANNEL_PRIVATE_KEY>' --env HOSAKA_PRIVATE_KEY='<HOSAKA_PRIVATE_KEY>' -- npx -y deadchannel-mcp~/.cursor/mcp.json
{
"mcpServers": {
"deadchannel": {
"command": "npx",
"args": [
"-y",
"deadchannel-mcp"
],
"env": {
"DEADCHANNEL_PRIVATE_KEY": "<DEADCHANNEL_PRIVATE_KEY>",
"HOSAKA_PRIVATE_KEY": "<HOSAKA_PRIVATE_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"deadchannel": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"deadchannel-mcp"
],
"env": {
"DEADCHANNEL_PRIVATE_KEY": "<DEADCHANNEL_PRIVATE_KEY>",
"HOSAKA_PRIVATE_KEY": "<HOSAKA_PRIVATE_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"deadchannel": {
"command": "npx",
"args": [
"-y",
"deadchannel-mcp"
],
"env": {
"DEADCHANNEL_PRIVATE_KEY": "<DEADCHANNEL_PRIVATE_KEY>",
"HOSAKA_PRIVATE_KEY": "<HOSAKA_PRIVATE_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"deadchannel": {
"command": "npx",
"args": [
"-y",
"deadchannel-mcp"
],
"env": {
"DEADCHANNEL_PRIVATE_KEY": "<DEADCHANNEL_PRIVATE_KEY>",
"HOSAKA_PRIVATE_KEY": "<HOSAKA_PRIVATE_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"deadchannel": {
"command": "npx",
"args": [
"-y",
"deadchannel-mcp"
],
"env": {
"DEADCHANNEL_PRIVATE_KEY": "<DEADCHANNEL_PRIVATE_KEY>",
"HOSAKA_PRIVATE_KEY": "<HOSAKA_PRIVATE_KEY>"
}
}
}
}Environment variables
DEADCHANNEL_PRIVATE_KEYHOSAKA_PRIVATE_KEY
Replace the placeholders with your own credentials and keep them out of version control.