Doc Extract API runs on your own machine — the client starts it, so there is no endpoint to ping. 37 installs a week from npm. Last commit 8 Sep 2026.
SchemaLock — paid extraction: JSON from docs via your schema, x402/USDC.
Today is the operative word: we check Doc Extract API 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 doc-extract-api -e 'WALLET_PRIVATE_KEY=<WALLET_PRIVATE_KEY>' -- npx -y doc-extract-api
{
"mcpServers": {
"doc-extract-api": {
"command": "npx",
"args": [
"-y",
"doc-extract-api"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>"
}
}
}
}
[mcp_servers.doc-extract-api]
command = "npx"
args = ["-y", "doc-extract-api"]
env = { WALLET_PRIVATE_KEY = "<WALLET_PRIVATE_KEY>" }
{
"mcpServers": {
"doc-extract-api": {
"command": "npx",
"args": [
"-y",
"doc-extract-api"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>"
}
}
}
}
{
"servers": {
"doc-extract-api": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"doc-extract-api"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>"
}
}
}
}
Put your own value in place of
<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).
The author’s registry entry marks it as required.
Extract schema-valid JSON from text/HTML or document images. Pay with x402 on Base or MPP on Tempo.
Web/PDF extraction and API comparison. x402 payments or prepaid comparison credit. Free discovery.
Schema-driven document extraction with local OCR + LLM. Document in, Structured JSON out.
Run OCR.space: text extraction from image URLs via GET or POST.
Screenshot, PDF, and markdown extraction from any URL via Claude Desktop and Claude Code.
OCR text from images and scanned PDFs; pay-per-event via your Apify account.
Document extraction against a JSON Schema with a calibrated confidence per field; async job status.
Extract tables from a PDF. x402 $0.01 USDC, Base. As is, no warranty.
Answers built from our own checks of this server.