Printr runs on your own machine — the client starts it, so there is no endpoint to ping. 104 installs a week from npm. Last commit 18 Jul 2026.
Let AI agents create, discover, and track tokens across chains via Printr.
Today is the operative word: we check Printr every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add printr -- npx -y @printr/mcp
{
"mcpServers": {
"printr": {
"args": [
"-y",
"@printr/mcp"
],
"command": "npx"
}
}
}
[mcp_servers.printr]
command = "npx"
args = ["-y", "@printr/mcp"]
{
"mcpServers": {
"printr": {
"args": [
"-y",
"@printr/mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"printr": {
"args": [
"-y",
"@printr/mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
PRINTR_API_KEY (Partner API key. Falls back to the default public AI-integration key.), OPENROUTER_API_KEY (Enables auto image generation and the printr_generate_image tool), OPENROUTER_IMAGE_MODEL (Image model override (default: google/gemini-2.5-flash-image)), EVM_WALLET_PRIVATE_KEY (Default EVM private key for autonomous signing), SVM_WALLET_PRIVATE_KEY (Default Solana keypair secret for autonomous signing).
The author declared them in the registry entry; get the values from the project itself.
Cross-chain DEX for AI agents. Swap tokens across 7+ chains.
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Answers built from our own checks of this server.