Browser Tools

oassis.dev

A browser automation and web scraping server that opens sessions, performs actions, and extracts page data in multiple formats.

x402 supported2 endpoints22 known toolsFirst detected October 1, 2026Last detected October 6, 2026

ENDPOINT 1

https://api.oassis.dev/mcp

No auth detected

MCP server metadata

Name: oassis
Version: 1.0.1

Capabilities

tools

Server instructions

Web extraction and browser control for agents. You can try it with no key and no account: 10 page or document reads a day, 10 site listings a day, and — once, ever — one browser session with 10 actions and 5 searches. Crawls, batches and AI extraction need a key. Call GET /mcp for the table. After that, send an API key in `Authorization: Bearer oas_…`, or pay per call with a wallet over the HTTP API (x402, USDC on Base) with no account at all. To read a page use web_scrape; to fill in or click something, open a session with web_session_open and act with web_act; to find urls use web_map before paying to read them.

Known tools 11

web_scrape

Processes a page and returns every output you ask for at once: markdown, html, links, screenshot, PDF, accessibility tree, elements by selector, AI-structured data, and `controls` (what can be clicked).

Inferred read-only

web_session_open

Opens a browser on a page and leaves it open, returning the map of controls.

Inferred read-only

web_act

Runs actions against an open session and returns the resulting state.

Inferred read-only

web_scrape_batch

A batch OF SCRAPES: reads a list of urls YOU give it (2 to 50, from any sites) and returns a jobId.

Inferred read-only

web_batch_status

Checks a batch of scrapes: status, how many are done, and the results.

Inferred read-only

web_map

Every url of a site, fast and cheap: its sitemap plus, optionally, the links on the page.

Inferred read-only

web_crawl

Follows a site's links and reads every page.

Inferred read-only

web_crawl_status

Checks a crawl: status, pages read, discovered and still queued, and the pages themselves.

Inferred read-only

web_search_exa

Search the web with Exa's index: a query instead of a url, for when you do not know where to look.

Inferred read-only

web_feedback

Tell us an answer was good or bad.

Inferred read-only

web_session_close

Closes a session and stops billing browser time.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.oassis]
url = "https://api.oassis.dev/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "oassis": {
      "type": "http",
      "url": "https://api.oassis.dev/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: oassis
Remote MCP URL: https://api.oassis.dev/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "oassis": {
      "url": "https://api.oassis.dev/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "oassis": {
      "type": "http",
      "url": "https://api.oassis.dev/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "oassis",
  "transport": "streamable-http",
  "url": "https://api.oassis.dev/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

ENDPOINT 2

https://oassis.dev/mcp

No auth detected

MCP server metadata

Name: oassis
Version: 1.0.1

Capabilities

toolsresourcesprompts

Server instructions

Known tools 11

web_scrape

Inferred read-only

web_session_open

Opens a browser on a page and leaves it open, returning the map of controls.

Inferred read-only

web_act

Runs actions against an open session and returns the resulting state.

Inferred read-only

web_scrape_batch

A batch OF SCRAPES: reads a list of urls YOU give it (2 to 50, from any sites) and returns a jobId.

Inferred read-only

web_batch_status

Checks a batch of scrapes: status, how many are done, and the results.

Inferred read-only

web_map

Every url of a site, fast and cheap: its sitemap plus, optionally, the links on the page.

Inferred read-only

web_crawl

Follows a site's links and reads every page.

Inferred read-only

web_crawl_status

Checks a crawl: status, pages read, discovered and still queued, and the pages themselves.

Inferred read-only

web_search_exa

Search the web with Exa's index: a query instead of a url, for when you do not know where to look.

Inferred read-only

web_feedback

Tell us an answer was good or bad.

Inferred read-only

web_session_close

Closes a session and stops billing browser time.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.oassis]
url = "https://oassis.dev/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "oassis": {
      "type": "http",
      "url": "https://oassis.dev/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: oassis
Remote MCP URL: https://oassis.dev/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "oassis": {
      "url": "https://oassis.dev/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "oassis": {
      "type": "http",
      "url": "https://oassis.dev/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "oassis",
  "transport": "streamable-http",
  "url": "https://oassis.dev/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Trust Data Available

BuiltWith Trust API v2 evidence for oassis.dev was fetched 2026-10-03T07:44:00.308Z.

Trust status Neutral

oassis.dev is assessed as Neutral: No suspicious signals found, but no strong positive signal either

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.