Chaprola

io.github.cletcher

Serverless API backend: query, JOIN, pivot, batch ops, email, FHIR, programs via HTTP.

Add to Cursor Add to VS Code Run on PlugMCP

1{2  "mcpServers": {3    "io.github.cletcher-chaprola": {4      "command": "npx",5      "args": [6        "-y",7        "@chaprola/[email protected]"8      ],9      "env": {10        "CHAPROLA_USERNAME": "<value>",11        "CHAPROLA_API_KEY": "<secret>"12      }13    }14  }15}

.cursor/mcp.jsonMCP server

Transport: stdio
Status: Local

Power your agent

Add this server

The publisher's own command. Not a PlugMCP endpoint.

Add to Cursor Add to VS Code Run on PlugMCP

Host a copy with our keys and logs.

Local command

npx -y @chaprola/[email protected]

Credentials from the publisher

CHAPROLA_USERNAME — Your Chaprola username (register at https://api.chaprola.org/register)
CHAPROLA_API_KEY — Your Chaprola API key (format: chp_ + 64 hex chars)

Claude Code has no install link for a local command. Copy the command below and run it in a terminal.

shClaude Code

1CHAPROLA_USERNAME=<value> CHAPROLA_API_KEY=<secret> claude mcp add io.github.cletcher-chaprola -- npx -y @chaprola/mcp-server@1.4.3

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "io.github.cletcher-chaprola": {4      "command": "npx",5      "args": [6        "-y",7        "@chaprola/[email protected]"8      ],9      "env": {10        "CHAPROLA_USERNAME": "<value>",11        "CHAPROLA_API_KEY": "<secret>"12      }13    }14  }15}

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.

Launch

Server facts

Local

Transport: stdio
Version: 1.4.3
API key: CHAPROLA_USERNAME, CHAPROLA_API_KEY
Last checked: 2026-10-28

Stars: —
Tools: —
Uptime: —

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

How do I install Chaprola?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Chaprola need an API key?

The publisher lists these environment variables: CHAPROLA_USERNAME, CHAPROLA_API_KEY.

What transport does Chaprola use?

Chaprola runs locally over stdio.

When was Chaprola last checked?

Last checked 2026-10-28. Serverless API backend: query, JOIN, pivot, batch ops, email, FHIR, programs via HTTP.

From the publisher

Documentation

@chaprola/mcp-server

MCP server for Chaprola — the agent-first data platform.

Gives AI agents 40 tools for structured data storage, querying, web search, URL fetching, scheduled jobs, and execution through the Model Context Protocol.

Quick Start

Claude Code

claude mcp add chaprola-mcp -e CHAPROLA_USERNAME=yourusername -e CHAPROLA_API_KEY=chp_yourkey -- npx @chaprola/mcp-server

Note: After installing, restart Claude Code to load the MCP server. The server description and tools will then be available to Claude.

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "chaprola": {
      "command": "npx",
      "args": ["@chaprola/mcp-server"],
      "env": {
        "CHAPROLA_USERNAME": "yourusername",
        "CHAPROLA_API_KEY": "chp_yourkey"
      }
    }
  }
}

VS Code / Copilot

Add to .vscode/mcp.json:

{
  "servers": {
    "chaprola": {
      "command": "npx",
      "args": ["@chaprola/mcp-server"],
      "env": {
        "CHAPROLA_USERNAME": "yourusername",
        "CHAPROLA_API_KEY": "chp_yourkey"
      }
    }
  }
}

Cursor

Add to .cursor/mcp.json:

{
  "mcpServers": {
    "chaprola": {
      "command": "npx",
      "args": ["@chaprola/mcp-server"],
      "env": {
        "CHAPROLA_USERNAME": "yourusername",
        "CHAPROLA_API_KEY": "chp_yourkey"
      }
    }
  }
}

Getting Credentials

# Register (returns your API key — save it immediately)
curl -X POST https://api.chaprola.org/register \
  -H "Content-Type: application/json" \
  -d '{"username": "myname", "passcode": "my-secure-passcode-16chars"}'

Or use the chaprola_register tool after connecting.

Available Tools

Tool	Description
`chaprola_hello`	Health check
`chaprola_register`	Create account
`chaprola_login`	Login (get new API key)
`chaprola_check_username`	Check username availability
`chaprola_delete_account`	Delete account + all data
`chaprola_sign_baa`	Sign Business Associate Agreement (PHI only)
`chaprola_baa_status`	Check BAA status
`chaprola_baa_text`	Get BAA text
`chaprola_import`	Import JSON to Chaprola format
`chaprola_import_url`	Get presigned upload URL
`chaprola_import_process`	Process uploaded file
`chaprola_import_download`	Import from URL (CSV/Excel/JSON/Parquet)
`chaprola_export`	Export to JSON
`chaprola_list`	List files
`chaprola_compile`	Compile .CS source to .PR bytecode
`chaprola_run`	Execute .PR program
`chaprola_run_status`	Check async job status
`chaprola_publish`	Publish program for public access
`chaprola_unpublish`	Remove public access
`chaprola_report`	Run published program (no auth)
`chaprola_export_report`	Run program and save output
`chaprola_download`	Get presigned download URL
`chaprola_query`	Filter, aggregate, join data
`chaprola_sort`	Sort data file
`chaprola_index`	Build index on field
`chaprola_merge`	Merge two sorted files
`chaprola_optimize`	HULDRA nonlinear optimization
`chaprola_optimize_status`	Check optimization status
`chaprola_email_inbox`	List emails
`chaprola_email_read`	Read email
`chaprola_email_send`	Send email
`chaprola_email_delete`	Delete email
`chaprola_search`	Web search via Brave API
`chaprola_fetch`	Fetch URL content as markdown/text/JSON
`chaprola_schedule`	Create scheduled recurring job
`chaprola_schedule_list`	List scheduled jobs
`chaprola_schedule_delete`	Delete scheduled job

Resources

The server exposes reference documentation as MCP resources:

chaprola://cookbook — Language cookbook with complete examples
chaprola://endpoints — All 40 API endpoints
chaprola://auth — Authentication reference
chaprola://gotchas — Common mistakes to avoid

Environment Variables

Variable	Required	Description
`CHAPROLA_USERNAME`	Yes	Your registered username
`CHAPROLA_API_KEY`	Yes	Your API key (format: `chp_` + 64 hex chars)

HIPAA / BAA

Non-PHI data works without a signed BAA. If handling Protected Health Information (PHI), a human must review and sign the BAA first. The server includes guardrails that warn agents when the BAA is not signed.

Chaprola

io.github.cletcher

Serverless API backend: query, JOIN, pivot, batch ops, email, FHIR, programs via HTTP.

Communication

Add to Cursor Add to VS Code Run on PlugMCP

GitHub npm

Add to Cursor Add to VS Code Run on PlugMCP

1{2  "mcpServers": {3    "io.github.cletcher-chaprola": {4      "command": "npx",5      "args": [6        "-y",7        "@chaprola/[email protected]"8      ],9      "env": {10        "CHAPROLA_USERNAME": "<value>",11        "CHAPROLA_API_KEY": "<secret>"12      }13    }14  }15}

.cursor/mcp.jsonMCP server

Transport: stdio
Status: Local

Power your agent

Add this server

The publisher's own command. Not a PlugMCP endpoint.

Add to Cursor Add to VS Code Run on PlugMCP

Host a copy with our keys and logs.

Local command

npx -y @chaprola/[email protected]

Credentials from the publisher

CHAPROLA_USERNAME — Your Chaprola username (register at https://api.chaprola.org/register)
CHAPROLA_API_KEY — Your Chaprola API key (format: chp_ + 64 hex chars)

Claude Code has no install link for a local command. Copy the command below and run it in a terminal.

shClaude Code

1CHAPROLA_USERNAME=<value> CHAPROLA_API_KEY=<secret> claude mcp add io.github.cletcher-chaprola -- npx -y @chaprola/mcp-server@1.4.3

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "io.github.cletcher-chaprola": {4      "command": "npx",5      "args": [6        "-y",7        "@chaprola/[email protected]"8      ],9      "env": {10        "CHAPROLA_USERNAME": "<value>",11        "CHAPROLA_API_KEY": "<secret>"12      }13    }14  }15}

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.

Launch

Server facts

Local

Transport: stdio
Version: 1.4.3
API key: CHAPROLA_USERNAME, CHAPROLA_API_KEY
Last checked: 2026-10-28

Stars: —
Tools: —
Uptime: —

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

How do I install Chaprola?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Chaprola need an API key?

The publisher lists these environment variables: CHAPROLA_USERNAME, CHAPROLA_API_KEY.

What transport does Chaprola use?

Chaprola runs locally over stdio.

When was Chaprola last checked?

Last checked 2026-10-28. Serverless API backend: query, JOIN, pivot, batch ops, email, FHIR, programs via HTTP.

From the publisher

Documentation

@chaprola/mcp-server

MCP server for Chaprola — the agent-first data platform.

Gives AI agents 40 tools for structured data storage, querying, web search, URL fetching, scheduled jobs, and execution through the Model Context Protocol.

Quick Start

Claude Code

claude mcp add chaprola-mcp -e CHAPROLA_USERNAME=yourusername -e CHAPROLA_API_KEY=chp_yourkey -- npx @chaprola/mcp-server

Note: After installing, restart Claude Code to load the MCP server. The server description and tools will then be available to Claude.

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "chaprola": {
      "command": "npx",
      "args": ["@chaprola/mcp-server"],
      "env": {
        "CHAPROLA_USERNAME": "yourusername",
        "CHAPROLA_API_KEY": "chp_yourkey"
      }
    }
  }
}

VS Code / Copilot

Add to .vscode/mcp.json:

{
  "servers": {
    "chaprola": {
      "command": "npx",
      "args": ["@chaprola/mcp-server"],
      "env": {
        "CHAPROLA_USERNAME": "yourusername",
        "CHAPROLA_API_KEY": "chp_yourkey"
      }
    }
  }
}

Cursor

Add to .cursor/mcp.json:

{
  "mcpServers": {
    "chaprola": {
      "command": "npx",
      "args": ["@chaprola/mcp-server"],
      "env": {
        "CHAPROLA_USERNAME": "yourusername",
        "CHAPROLA_API_KEY": "chp_yourkey"
      }
    }
  }
}

Getting Credentials

# Register (returns your API key — save it immediately)
curl -X POST https://api.chaprola.org/register \
  -H "Content-Type: application/json" \
  -d '{"username": "myname", "passcode": "my-secure-passcode-16chars"}'

Or use the chaprola_register tool after connecting.

Available Tools

Tool	Description
`chaprola_hello`	Health check
`chaprola_register`	Create account
`chaprola_login`	Login (get new API key)
`chaprola_check_username`	Check username availability
`chaprola_delete_account`	Delete account + all data
`chaprola_sign_baa`	Sign Business Associate Agreement (PHI only)
`chaprola_baa_status`	Check BAA status
`chaprola_baa_text`	Get BAA text
`chaprola_import`	Import JSON to Chaprola format
`chaprola_import_url`	Get presigned upload URL
`chaprola_import_process`	Process uploaded file
`chaprola_import_download`	Import from URL (CSV/Excel/JSON/Parquet)
`chaprola_export`	Export to JSON
`chaprola_list`	List files
`chaprola_compile`	Compile .CS source to .PR bytecode
`chaprola_run`	Execute .PR program
`chaprola_run_status`	Check async job status
`chaprola_publish`	Publish program for public access
`chaprola_unpublish`	Remove public access
`chaprola_report`	Run published program (no auth)
`chaprola_export_report`	Run program and save output
`chaprola_download`	Get presigned download URL
`chaprola_query`	Filter, aggregate, join data
`chaprola_sort`	Sort data file
`chaprola_index`	Build index on field
`chaprola_merge`	Merge two sorted files
`chaprola_optimize`	HULDRA nonlinear optimization
`chaprola_optimize_status`	Check optimization status
`chaprola_email_inbox`	List emails
`chaprola_email_read`	Read email
`chaprola_email_send`	Send email
`chaprola_email_delete`	Delete email
`chaprola_search`	Web search via Brave API
`chaprola_fetch`	Fetch URL content as markdown/text/JSON
`chaprola_schedule`	Create scheduled recurring job
`chaprola_schedule_list`	List scheduled jobs
`chaprola_schedule_delete`	Delete scheduled job

Resources

The server exposes reference documentation as MCP resources:

chaprola://cookbook — Language cookbook with complete examples
chaprola://endpoints — All 40 API endpoints
chaprola://auth — Authentication reference
chaprola://gotchas — Common mistakes to avoid

Environment Variables

Variable	Required	Description
`CHAPROLA_USERNAME`	Yes	Your registered username
`CHAPROLA_API_KEY`	Yes	Your API key (format: `chp_` + 64 hex chars)

Add this server

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install Chaprola?

Does Chaprola need an API key?

What transport does Chaprola use?

When was Chaprola last checked?

Documentation

@chaprola/mcp-server

Quick Start

Claude Code

Claude Desktop

VS Code / Copilot

Cursor

Getting Credentials

Available Tools

Resources

Environment Variables

HIPAA / BAA

Links

Add this server

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install Chaprola?

Does Chaprola need an API key?

What transport does Chaprola use?

When was Chaprola last checked?

Documentation

@chaprola/mcp-server

Quick Start

Claude Code

Claude Desktop

VS Code / Copilot

Cursor

Getting Credentials

Available Tools

Resources

Environment Variables

HIPAA / BAA

Links