Skip to main content
Glama

Browserless

by io.github.pipeworx-io
OverviewDiscussionsAdmin

Server Details

Browserless MCP — wraps the Browserless headless-Chromium REST API (browserless.io)

The last two health checks of this connector failed. If this server requires authentication, missing or expired test credentials may be the cause. A test profile lets Glama authenticate for health checks and discover tools; it is separate from your personal connections.

If you are the author, claim ownership, then add or update a test profile under Admin → Test Profile.

Status
Unhealthy
Uptime
0.2% over 38 days
Last Tested
Transport
Streamable HTTP
URL
Repository
pipeworx-io/mcp-browserless
GitHub Stars
0
Server Listing
browserless

TDQS

A3.7/5.0

Scored across 44 tools

Disambiguation3/5

The set spans many domains with distinct leaves, but the ask_pipeworx family (ask_pipeworx, _beta, _grounded, deep_research) and the Polymarket suite (polymarket_edges, _arbitrage, _fill_risk, _kalshi_spread) overlap enough that agents can misselect without reading lengthy descriptions. Memory, subscription, and browserless tools are clearly separable, but several meta and research tools have fuzzy boundaries.

Naming Consistency4/5

All names use snake_case without camelCase mixing; most are readable resource_action or action_noun. However the convention is not uniformly verb_noun—many are noun phrases (company_facts, recent_alerts, polymarket_edges) and some have vendor prefixes—so consistency is good but not perfect.

Tool Count2/5

44 tools is far beyond the 3-15 well-scoped range and exceeds the 25+ too-many threshold; the catalog tries to cover browser rendering, finance, prediction markets, memory, subscriptions, and meta-routing in one surface. The breadth may be intentional for a data platform, but the tool count is excessive for most agents.

Completeness3/5

The surface covers many workflows (subscriptions lifecycle, memory, Polymarket analysis, entity/financial lookups) but is patchy: some domains are reachable only through meta-routing, and direct operations like browser PDF generation, update/delete for many resources, or direct economic data lookup are absent. The meta-tools partially compensate, but obvious gaps remain.

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

  1. 7 tool updates
    • Addedarchive_compare
    • Addedarchive_evidence
    • Changedask_pipeworx1 field changed
      • addedInput schema / properties / packs
        Added value: +{
+  "description": "OPTIONAL. Restrict routing to these pack slugs (e.g. [\"sec-form-d\",\"sec-13f\"]) — the router then picks only from tools in those packs. Omit for the default full-catalog routing. Slugs come from list_packs / search_packs / https://pipeworx.io/directory; unlisted or unknown slugs are ignored and named in _meta.pack_scope.ignored, and if none of them resolves the question is routed across the whole catalog with _meta.pack_scope.full_catalog:true (never an empty answer).",
+  "items": {
+    "type": "string"
+  },
+  "type": "array"
+}
    • Changedask_pipeworx_beta1 field changed
      • addedInput schema / properties / packs
        Added value: +{
+  "description": "OPTIONAL. Restrict routing to these pack slugs (e.g. [\"sec-form-d\",\"sec-13f\"]) — the router then picks only from tools in those packs. Omit for the default full-catalog routing. Slugs come from list_packs / search_packs / https://pipeworx.io/directory; unlisted or unknown slugs are ignored and named in _meta.pack_scope.ignored, and if none of them resolves the question is routed across the whole catalog with _meta.pack_scope.full_catalog:true (never an empty answer).",
+  "items": {
+    "type": "string"
+  },
+  "type": "array"
+}
    • Addedclassify_row
    • Addedresearch_row
    • Changedsubscribe2 fields changed
      • changedInput schema / properties / params / description
        Previous value: -"Type-specific filter. sec_8k: {ticker:\"AAPL\", items?:[\"5.02\",\"1.01\"]}. polymarket_edge: {topic:\"fed\", min_spread_bps?:500}. fred_series: {series_id:\"UNRATE\"}. patent_grant: {applicant:\"Apple Inc.\"}. clinical_trial: {sponsor?:\"Pfizer\", condition?:\"lung cancer\", phase?:\"PHASE3\"} (sponsor or condition required)."New value: +"Type-specific filter. sec_8k: {ticker:\"AAPL\", items?:[\"5.02\",\"1.01\"]}. polymarket_edge: {topic:\"fed\", min_spread_bps?:500}. fred_series: {series_id:\"UNRATE\"}. patent_grant: {applicant:\"Apple Inc.\"}. clinical_trial: {sponsor?:\"Pfizer\", condition?:\"lung cancer\", phase?:\"PHASE3\"} (sponsor or condition required). form_d: {state?:\"CA\", industry?:\"Biotechnology\", min_amount?:500000, exemption?:\"06B\"} (all optional — omit all to watch every new Form D nationwide). news_keyword: {query:\"\\\"semiconductor sanctions\\\"\", lang?:\"eng\", domains?:[\"reuters.com\"]} (query required). job_post: EITHER {ats:\"greenhouse\", board_token:\"acme\"} (exact board) OR {domain:\"acme.com\"} (auto-detected), plus optional title_query/location_query substrings. tool_diff: {tool:\"form5500\", args?:{...}, fields:[\"headcount\"], schedule:\"daily\"} — re-runs that tool on schedule and fires when the named fields change; tool must be read-only and not need a Pipeworx-held platform key; schedule \"hourly\" needs the paid tier. new_entity: {state:\"CO\", name_query?:\"dental\", entity_type?:\"limited liability\"} — state is required and must be one of FL, NY, CO, OR, CT, TX, PA. Unknown keys in form_d/news_keyword/job_post/tool_diff/new_entity params are rejected at subscribe time."
      • changedInput schema / properties / type / enum
        Previous value: -[
-  "sec_8k",
-  "polymarket_edge",
-  "fred_series",
-  "patent_grant",
-  "clinical_trial"
-]New value: +[
+  "sec_8k",
+  "polymarket_edge",
+  "fred_series",
+  "patent_grant",
+  "clinical_trial",
+  "form_d",
+  "news_keyword",
+  "job_post",
+  "tool_diff",
+  "new_entity"
+]
  2. 1 tool update
    • Changedrelease_calendar_markets2 fields changed
      • addedOutput schema / properties / empty_reason
        Added value: +{
+  "description": "Present ONLY on a zero-release window: \"no_releases_in_window\". The window was queried and nothing is scheduled — this is an answer, not a failure.",
+  "type": "string"
+}
      • addedOutput schema / properties / hint
        Added value: +{
+  "description": "Present ONLY on a zero-release window: what to change (usually a wider `hours`).",
+  "type": "string"
+}
  3. 40 tool updates
    • First observedai_visibility_check
    • First observedask_pipeworx
    • First observedask_pipeworx_beta
    • First observedask_pipeworx_grounded
    • First observedbet_research
    • First observedbrowserless_content
    • First observedbrowserless_scrape
    • First observedbrowserless_screenshot
    • First observedbrowserless_smart_scrape
    • First observedcompany_facts
    • First observedcompare_entities
    • First observeddeep_research
    • First observeddiscover_tools
    • First observedentity_profile
    • First observedforget
    • First observedgenerate_llms_txt
    • First observedkalshi_weather_edge
    • First observedlist_subscriptions
    • First observedpipeworx_feedback
    • First observedpipeworx_trending
    • First observedpolymarket_arbitrage
    • First observedpolymarket_edge_tracker
    • First observedpolymarket_edges
    • First observedpolymarket_fill_risk
    • First observedpolymarket_kalshi_spread
    • First observedrecall
    • First observedrecent_alerts
    • First observedrecent_changes
    • First observedrelease_calendar_markets
    • First observedremember
    • First observedresolution_audit
    • First observedresolution_diff
    • First observedresolve_entity
    • First observedscan_competitor_ai_presence
    • First observedscan_dependency
    • First observedsearch_within
    • First observedsubscribe
    • First observedsuggest_questions
    • First observedunsubscribe
    • First observedvalidate_claim

Related MCP Connectors

Related MCP Servers

  • WebControl

    matanSht
    F
    license
    Not graded
    quality
    C
    maintenance
    Headless browser automation for LLM agents via REST API or MCP tools. Enables navigating pages, reading structured content, clicking elements, filling forms, and executing JavaScript.
    -

  • playwright-mcp-azure

    daninden
    F
    license
    Not graded
    quality
    B
    maintenance
    Enables MCP clients to remotely control a headless Chromium browser via Playwright, including navigation, clicking, typing, form filling, screenshots, and network request monitoring, over Streamable HTTP and deployable to Azure Container Apps.
    -

  • mcp-browser-automation

    ritesh-jain
    A
    license
    B
    quality
    D
    maintenance
    An MCP server for generic browser automation using Playwright. Enables MCP clients to navigate pages, inspect elements, execute JavaScript, capture screenshots, and monitor console logs and network traffic via a headless Chromium instance.
    7
    6 npm
    ISC
Try in Browser
Give agents eyes on the webHosted screenshot MCP. Send a URL, get a pixel-perfect image. $0.002 per grab. Works with Claude, Cursor, and Codex.grabbit.liveAd

Glama MCP Gateway

Add one secure layer between your agents and this server.

Resources