SchemaLock — paid extraction: JSON from docs via your schema, x402/USDC.
Doc-extract-api is an MCP integration. SchemaLock — paid extraction: JSON from docs via your schema, x402/USDC.
The published npm package is doc-extract-api, version 0.2.0. Its declared MCP transport is stdio.
The package declares WALLET_PRIVATE_KEY (required): EVM private key for a wallet funded with real USDC on Base. Every tool call pays the live x402 API from this wallet — there is no free extraction path..
Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.
View the publisher’s registry entry · Project repository. This profile uses version 0.2.0 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.
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| Variable | Description | Required |
|---|---|---|
| WALLET_PRIVATE_KEY | EVM private key for a wallet funded with real USDC on Base. Every tool call pays the live x402 API from this wallet — there is no free extraction path. | Yes |
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