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External endpointresponds

Proving Lab

Cite or capture a web page; installs the capture extension in Firefox and Chrome.

Endpoint URL
https://provinglab.dev/mcp
Current status
responds
Last checked
Aug 17, 2026, 05:06 AM UTC
Check
MCP initialize · 8s limit
Latency
189 ms
Response record
2 of 2 rounds
Transport
streamable-http
Source
mcp_registry
Registry name
dev.provinglab/browser-citation-capture

Current observation

This endpoint answered at its latest recorded check.

What this server reports about itself

Self-reported at initialize. Not verified by Licium.

Server name
provinglab
Version
1.23.0
Capability keys
tools
Tool names
list_measurements, get_measurement_data, get_method, extract_citation, extract_citations, recommend_settings, how_to_capture, install_extension, adoption_stats, open_work
Instructions excerpt

Measurements on browser tools, OCR pipelines and AI-assisted development. Every dataset here has a documented method and a control run. Start with list_measurements. Prose pages are published in nine languages (en, de, es, fr, it, ja, pt-BR, ru, zh-CN). Request one with 'Accept: text/markdown' plus 'Accept-Language: de', or append '?lang=de'; without it you get the page default and every other language stripped out. Measured values, identifiers and URLs are identical in all of them.

Reported Aug 17, 2026, 05:06 AM UTC.

Check history

Oldest to newest. Each row is one recorded check.

  1. responds
    MCP initialize · 8s limit · HTTP 200 · 123ms
  2. responds
    MCP initialize · 8s limit · HTTP 200 · 189ms
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