MCP server · File & docs

Darwin-owned Public Sources

By darwin-studios

Free bounded public HTTPS document and JSON reads. Exact host allowlist; real source provenance.

Website Source code Productivity & docs

Connect to Darwin-owned Public Sources

Checks passed: 11 / 22

3 failed · 8 not measured

Median response: 390 ms

Median of successful probes over 7 days

30-day uptime: Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools: 2

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked 22 hr ago

Check summary by test group
Test area	Passed	Failed	Unmeasured
ConnectionCan a client connect and discover tools?	5	0	0
Reliability & speedDoes it respond consistently and quickly?	0	0	4
Access & authenticationWhat is required to use this server?	1	0	2
Tool qualityAre the tool definitions usable by an agent?	3	1	0
Publisher identityCan the publisher be traced to its source?	2	2	2

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

Pass
Reachable
Latest probe returned HTTP 200 in 390 ms.
22 hr ago
Pass
Valid handshake
protocolVersion 2025-11-25, serverInfo.name darwin-owned-research-mcp.
22 hr ago
Pass
Lists tools
tools/list returned 2 tools.
22 hr ago
Pass
Current protocol
Negotiated 2025-11-25. The bar is 2025-06-18 or newer.
22 hr ago
Pass
HTTPS
The endpoint URL is https.

Performance

Not measured
Fast (p50)
Median latency 390 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.
Not measured
Consistent (p95)
95th percentile 390 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.
Not measured
Reliable (uptime)
1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.
Not measured
Stable tool list
Fewer than two successful probes in 30 days, so tool-list stability is not measured.
22 hr ago

Access

Pass
Open access
tools/list succeeded with no credential, and the record declares none.
22 hr ago
Not measured
Standard auth
Auth is not required, so the OAuth metadata check does not apply.
Not measured
Free tier cited
No publisher quote has been checked.

Tools

Pass
Tools described
Every tool description is at least 20 characters.
22 hr ago
Pass
Valid input schemas
Every inputSchema is a JSON Schema object.
22 hr ago
Fail
Parameters documented
0 of 2 parameters have a description (0%). The bar is 80%.
22 hr ago
Pass
Safety hints
Every tool sets readOnlyHint or destructiveHint.
22 hr ago

Publisher

Pass
Verified namespace
Listed in the Official MCP Registry.
Not measured
Website matches publisher
This namespace is not a reverse domain, so the website comparison does not apply.
Fail
Source repo linked
No repository URL is on file.
Fail
Repo owner matches
The GitHub repository owner does not match the namespace login.
Pass
Recently updated
Updated 2026-10-31T00:35:43.521855Z, within 180 days.
12 days ago
Not measured
Open-source licence
No GitHub repository to ask about a licence.

Start using Darwin-owned Public Sources

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http darwin-owned-public-sources https://creora.darwin.so/providers/research/mcp

Capabilities

Tools 2

read_official_document

Read an anonymous public HTTPS HTML, Markdown or plain-text document from the explicit official-source host allowlist. Returns actual static text, anchor URLs, final URL, retrieval time and raw response SHA256. No JavaScript rendering, search, research conclusion, login or paywall bypass. Complete within bounded source/output limits; otherwise fails without truncating. Free Darwin-owned hosting; no provider key required.

Discovered 22 hr ago

read_official_json

Read an anonymous public HTTPS JSON document from the explicit official-source host allowlist. Returns original decoded jsonText preserving numeric lexemes, final URL, retrieval time and raw response SHA256. No business data is inferred; duplicate keys and invalid JSON fail. No credentials, purchases or auth/paywall bypass. Free Darwin-owned hosting; no provider key required.

Discovered 22 hr ago

Recent measurements

Probe history

View status

Latest stored probes. Raw probe rows are kept for 14 days.
Checked	Result	Response	Tools
22 hr ago	Connected	390 ms	2

Published by

darwin-studios

Publisher of Darwin-owned Public Sources, listed under io.github.darwin-studios.

Publisher identity has not been verified by the registry. Identity verification does not certify the server’s security.

Publisher website GitHub profile All publisher servers

Server details

Version: 0.1.1
Transport: streamable-http
Authentication: No requirement recorded
Listing source: MCP Registry

io.github.darwin-studios/owned-research-mcp

View registry record

For maintainers

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The image links back to this page. It shows checks passed, or uptime, and the colour follows the latest status. Responses are cached for 5 to 15 minutes.

Markdown

[![MCP Heartbeat](https://mcpheartbeat.com/badge/io.github.darwin-studios/owned-research-mcp.svg)](https://mcpheartbeat.com/s/io.github.darwin-studios/owned-research-mcp)

HTML

<a href="https://mcpheartbeat.com/s/io.github.darwin-studios/owned-research-mcp"><img alt="MCP Heartbeat" src="https://mcpheartbeat.com/badge/io.github.darwin-studios/owned-research-mcp.svg"></a>

Uptime markdown

[![MCP Heartbeat uptime](https://mcpheartbeat.com/badge/io.github.darwin-studios/owned-research-mcp.svg?kind=uptime)](https://mcpheartbeat.com/s/io.github.darwin-studios/owned-research-mcp)

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