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oassis — web scraper, crawler and browser control

https://oassis.dev/mcp
● healthy

Scrape any page or document to **markdown**, map and crawl whole sites, and drive a **real browser** — all from one server. **Pay per call with a wallet. No API key, no signup, no monthly plan.** Keyless clients get a free daily allowance so the first call works before any account exists. **What it does that a scraper usually does not** - **A map of the controls** — every link, button and field with its role, its readable name and where it sits on screen. The map an agent needs to decide what to click. - **Browser sessions that stay open** — look, click, look again, without reloading and without losing state. - **Documents by url** — PDF, Word, Excel and CSV come back as markdown, no browser involved. - **Every output in one call** — markdown, html, links, controls, accessibility tree, elements by selector, screenshot, PDF, or AI-extracted JSON. **Tools:** `web_scrape` · `web_map` · `web_crawl` · `web_session_open` · `web_act` · `web_scrape_batch` · `web_search_exa` · and status, close and feedback. Prices start at $0.001 a page, quoted before the work and refunded when the work does not happen. More at [oassis.dev](https://oassis.dev).

Transport
streamable-http
Auth
—
Cost
—
Protocol revision
2025-06-18
negotiated, not declared

MCP readiness

B · 83/100

Readiness is how fully this listing follows its protocol and how it behaved in our probes over 30 days. It is shown for reference and does not move it in search. Search order and leaderboards use the separate quality grade (here B, 86.3/100), which weighs availability, conformance, p95 speed and descriptor. How the two differ

Valid MCP handshake 10/10 initialize and tools/list both answered.
Live MCP endpoint 25/25 Endpoint answers the MCP initialize handshake (682 ms).
Protocol revision 6/10 Speaks MCP 2025-06-18, 2 revision(s) behind 2026-07-28.
Signed descriptor n/a No MCP standard defines a signed server descriptor.
Uptime (30 days) 15/15 22/22 probes succeeded over 30 days (100%).
Tool declaration 10/10 Lists 14 tool(s) with descriptions.
Verified identity 5/10 Publisher declared (repository, package or homepage); claim this listing to verify domain control.
Freshness + modern flags 4/5 seen in a source within 7 days.
Auth declaration 0/5 How to authenticate is not stated.
Applicable criteria total 90 points, scaled to 100.
Responsiveness: Responsive (682 ms; bands ≤2.5 s, ≤5 s, ≤8 s, slower; penalty only).
Measured 2026-11-11.
Nine criteria, the same as the A2A readiness score, read from our daily MCP probe (initialize + tools/list) and 30-day probe history. No MCP standard defines a signed server descriptor, so that criterion is n/a and the other 90 points are scaled to 100. Grades: A>=90, B>=75, C>=60, D>=40, F<40. Display only: search order uses the quality grade.

Compared with peers

Against 53,021 reachable MCP servers in our daily snapshot (2026-11-12 01:39 UTC). Display only; it does not change search order.

Readiness
Higher than 60% of peers
This listing 83 · peer median 81
Latency
Faster than 19% of peers
This listing 645 ms · peer median 326 ms

Where it loses the most points, and how to win them back

  • Verified identity −5 — Claim the listing and prove control of its domain.
    Now: Publisher declared (repository, package or homepage); claim this listing to verify domain control.
  • Auth declaration −5 — State how to authenticate (an auth scheme, or that none is needed).
    Now: How to authenticate is not stated.
  • Protocol revision −4 — Support the current protocol revision.
    Now: Speaks MCP 2025-06-18, 2 revision(s) behind 2026-07-28.

How many agent tools actually work · All statistics

Listed in

Directories this entry was found in.

How to connect

MCP endpoint (streamable-http)
https://oassis.dev/mcp
JSON-RPC initialize probe
curl -X POST https://oassis.dev/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'
Homepage
https://oassis.dev
Listed at (agenstry)
https://agenstry.com/mcp/oassis/scraper-crawler