Outscraper MCP Server

io.github.outscraper/outscraper-mcp-serverv0.2.3Web Scraping

Outscraper MCP business discovery, Maps intelligence, enrichment, reviews, and contact data.

In-path gate · all MCP tools

Using Outscraper MCP Server in Claude, Cursor, Gemini CLI, Cline, or Zed?

MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and HOLDs the call when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use Install this server for that).

Install the mcpindex gate (one command)

Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less

uv tool install mcpindex-gate && mcpindex-config-wire

Auditable install path →Watch it hold a drift →

Trust verdict · v1 advisory · method

REVIEWstatus: PARTIALfresh until 2026-08-03 01:00 UTC

screened 2026-07-04tier: scannedgranularity: description-levelsource: registry

Semantic screen found no manipulation pattern in the description. Conformance probe not yet run.

mcpindex.integrity.descriptionpassINFO

evidence“No malicious instructions found”via static_description

Limits of this verdict

- Semantic screen only - the deterministic conformance probe has not run on this server
- Confidence is reported but not yet calibrated (v1)
- Screen reads the tool description, not the live behavior
- advisory
- registry description only no input schema
- screen model 8b

Semantic screen: an LLM judge reads the tool description for hidden instructions (status PARTIAL). A pass means the description is not lying, not that the tool is safe: a high-capability tool with an honest description still warrants caution. The deterministic conformance probe has not been run on this server yet, so the screen here is semantic-only. Posture: advisory. Confidences are reported but not yet calibrated (calibrated=false at v1). Full verdict history is not shown on this page.

Own this server? Screen its description →

That verdict was true at screening time (snapshot 2026-07-31).

Contracts can change after screening, with no version bump. The gate pins Outscraper MCP Server’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday.

See your first HOLD in 2 minutes →

Embed this badge

A live verdict badge for your README or listing. It reflects the current screen, links back here, and updates when the verdict does.

Markdown

[![mcpindex](https://mcpindex.ai/api/v1/badge/io-github-outscraper-outscraper-mcp-server)](https://mcpindex.ai/server/io-github-outscraper-outscraper-mcp-server)

HTML

<a href="https://mcpindex.ai/server/io-github-outscraper-outscraper-mcp-server"><img src="https://mcpindex.ai/api/v1/badge/io-github-outscraper-outscraper-mcp-server" alt="mcpindex verdict" height="20" /></a>

Environment variables

OUTSCRAPER_API_KEY

requiredsecret

Your Outscraper API key. Required for authenticated tool calls in stdio mode and for non-cloud HTTP deployments.

CLOUD_SERVICE

Set to true to require the API key from Authorization or X-API-KEY headers in HTTP mode

HTTP_STREAMABLE_SERVER

Set to true to run the server over stateless Streamable HTTP instead of stdio

SSE_LOCAL

Set to true to run a local stateful HTTP/SSE mode with session management

HTTP_STATEFUL_SERVER

Alternative flag for enabling stateful HTTP session mode

HOST

HTTP bind host used when HTTP_STREAMABLE_SERVER=true

PORT

HTTP bind port used when HTTP_STREAMABLE_SERVER=true

MCP quality score · maturity, not trust · methodology

freshness

completeness

installability

documentation

stability

Alternatives in Web Scraping

Vaaya

ai.vaaya/mcp

Pay-per-call agent superpowers: media/video gen, product demos, research, GTM, scraping, compute.

Crawlie

app.crawlie/crawlie

Technical SEO + GEO (AI-search) site audits: hosted crawls, prioritized fixes, report diffs.

PageCrawl

io.github.pagecrawl/pagecrawl-mcp

Monitor web pages for changes with AI-powered change detection, diffs, and alerts.

Install this server

Remote endpoint

Streamable HTTP / SSE endpoint. Add to any MCP client that supports remote servers.

https://mcp.outscraper.com/mcp

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "outscraper-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "--",
        "outscraper-mcp"
      ],
      "env": {
        "OUTSCRAPER_API_KEY": "<your-outscraper_api_key>",
        "CLOUD_SERVICE": "<cloud_service>",
        "HTTP_STREAMABLE_SERVER": "<http_streamable_server>",
        "SSE_LOCAL": "<sse_local>",
        "HTTP_STATEFUL_SERVER": "<http_stateful_server>",
        "HOST": "<host>",
        "PORT": "<port>"
      }
    }
  }
}

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "outscraper-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "--",
        "outscraper-mcp"
      ],
      "env": {
        "OUTSCRAPER_API_KEY": "<your-outscraper_api_key>",
        "CLOUD_SERVICE": "<cloud_service>",
        "HTTP_STREAMABLE_SERVER": "<http_streamable_server>",
        "SSE_LOCAL": "<sse_local>",
        "HTTP_STATEFUL_SERVER": "<http_stateful_server>",
        "HOST": "<host>",
        "PORT": "<port>"
      }
    }
  }
}

Cline (cline_mcp_settings.json)

npx -y -- outscraper-mcp

Claude Code (claude mcp add)

claude mcp add --scope user outscraper-mcp-server -- npx -y -- outscraper-mcp

Gemini CLI (gemini mcp add)

gemini mcp add -s user outscraper-mcp-server npx -y -- outscraper-mcp

Verdict API

curl -s mcpindex.ai/api/v1/trust/server/io-github-outscraper-outscraper-mcp-server

Free-tier verdict as JSON: decision + dimensions + severity. Call it from your agent before it invokes a tool it just discovered.

Details

version: v0.2.3
category: Web Scraping
verdict expires: 2026-08-03
quality: 80 / 100
operator: outscraper

Listing

Listed from the official MCP registry. Unclaimed by its maintainer. Maintainer? Verify it → · or email us →

Provenance

Each verdict is bound to a hash of the exact description it judged, so a re-crawl that changes the text produces a new record rather than silently inheriting this one. Verdict history is hash-chained and anchored to Bitcoin via OpenTimestamps (latest confirmed at block 960,209). Verify it yourself.

Links

Repository →

Remote endpoint

https://mcp.outscraper.com/mcp