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Orphograph
io.github.OrphographClaim this server
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
mcpb https://github.com/Orphograph/Orphograph/releases/download/mcp-v0.1.6/orphograph-mcp-0.1.6.mcpbCredentials from the publisher
- ORPHO_API_KEY — Optional API key issued from https://orphograph.com/account.html. Without it, anchors are subject to the free-tier rate limit (three anchors per twenty-four hours per IP). With it, the customer's subscription or Pack credits apply.
- ORPHO_BASE_URL — Base URL for the Orphograph API. Defaults to https://orphograph.com. Override only for testing or self-hosted instances.
- ORPHO_X402_PAYER_KEY_FILE — Optional. Path to a chmod-600 file holding the hex private key of a dedicated Base wallet with USDC. With ORPHO_X402_DAILY_CAP_CENTS set too, anchors past the free tier are paid with x402 (1 cent today). The key never leaves the machine.
- ORPHO_X402_DAILY_CAP_CENTS — Optional. The most this server may pay in one UTC day, in cents. Paying stays off unless this and ORPHO_X402_PAYER_KEY_FILE are both set.
- ORPHO_X402_MAX_CENTS_PER_CALL — Optional. The most one anchor may cost, in cents. Default 5.
Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
shClaude Code
ORPHO_API_KEY=<secret> ORPHO_BASE_URL=<value> ORPHO_X402_PAYER_KEY_FILE=<value> ORPHO_X402_DAILY_CAP_CENTS=<value> ORPHO_X402_MAX_CENTS_PER_CALL=<value> claude mcp add io.github.orphograph-orphograph -- mcpb https://github.com/Orphograph/Orphograph/releases/download/mcp-v0.1.6/orphograph-mcp-0.1.6.mcpbRun in a terminal.
jsonClaude Desktop
{ "mcpServers": { "io.github.orphograph-orphograph": { "command": "mcpb", "args": [ "https://github.com/Orphograph/Orphograph/releases/download/mcp-v0.1.6/orphograph-mcp-0.1.6.mcpb" ], "env": { "ORPHO_API_KEY": "<secret>", "ORPHO_BASE_URL": "<value>", "ORPHO_X402_PAYER_KEY_FILE": "<value>", "ORPHO_X402_DAILY_CAP_CENTS": "<value>", "ORPHO_X402_MAX_CENTS_PER_CALL": "<value>" } } }}claude_desktop_config.json
Local · mcpbPublisher 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.
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