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Priors
Power your agent
Add this server
The publisher's own command. Not a PlugMCP endpoint.
Host a copy with our keys and logs.
Local command
npx -y @priors/[email protected]Credentials from the publisher
- PRIORS_KEY — Private key of a dedicated agent wallet on Robinhood Chain; without it (or PRIORS_KEY_FILE) only the read-only tools work
- PRIORS_KEY_FILE — Absolute path (or ~/) of a file holding the agent wallet's key, read only when nobody but the user can read it; instead of PRIORS_KEY
- PRIORS_AGENT_ID — The wallet's Priors (ERC-8004) agent id, when it cannot be looked up
- PRIORS_MAX_PRICE_USD — Most one x402 call may cost (default 1.00)
- PRIORS_MAX_SPEND_USD — Most x402 payments may total while the server runs (default 5)
- PRIORS_MAX_BORROW_USD — Most one loan may be (default 25)
- PRIORS_MAX_SPEND_DAY_USD — Most x402 payments may total per UTC day for the agent, across restarts (needs PRIORS_AGENT_ID)
- PRIORS_MAX_BORROW_DAY_USD — Most the agent may borrow per UTC day, across restarts (needs PRIORS_AGENT_ID; 0 turns borrowing off)
- PRIORS_PAY_HOSTS — Comma-separated exact hosts pay_url may pay; any other URL is refused before a request
Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
shClaude Code
PRIORS_KEY=<secret> PRIORS_KEY_FILE=<value> PRIORS_AGENT_ID=<value> PRIORS_MAX_PRICE_USD=<value> PRIORS_MAX_SPEND_USD=<value> PRIORS_MAX_BORROW_USD=<value> PRIORS_MAX_SPEND_DAY_USD=<value> PRIORS_MAX_BORROW_DAY_USD=<value> PRIORS_PAY_HOSTS=<value> claude mcp add io.github.priors-agents-priors -- npx -y @priors/mcp@0.19.0Run in a terminal.
jsonClaude Desktop
{ "mcpServers": { "io.github.priors-agents-priors": { "command": "npx", "args": [ "-y", "@priors/[email protected]" ], "env": { "PRIORS_KEY": "<secret>", "PRIORS_KEY_FILE": "<value>", "PRIORS_AGENT_ID": "<value>", "PRIORS_MAX_PRICE_USD": "<value>", "PRIORS_MAX_SPEND_USD": "<value>", "PRIORS_MAX_BORROW_USD": "<value>", "PRIORS_MAX_SPEND_DAY_USD": "<value>", "PRIORS_MAX_BORROW_DAY_USD": "<value>", "PRIORS_PAY_HOSTS": "<value>" } } }}claude_desktop_config.json
Local · npmPublisher installStep-by-step: add this in Claude
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
Host a copy with our keys and logs.
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
LaunchServer facts
Local- Transport
- stdio
Tools
Tools
No tool list yet. Remote servers get one after the first health check.
FAQ