Jainebooks Catalogue
REMOTE · JAINEBOOKS.ORG · SCANNED SEP 27
Search 16,000 free Jainism ebooks and audiobooks in Gujarati, Hindi, English, Sanskrit and Prakrit.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security60
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 3 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC is configured correctly; the domain's records validate against the full chain to the root. View diagnostics → Pass
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability77
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 431 tokens (~143/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management50
- Stability observed for 15 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage95
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 86% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the Jainebooks Catalogue MCP server?
Jainebooks Catalogue is a hosted endpoint at https://jainebooks.org/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · jainebooks.org
claude mcp add --transport http org-jainebooks-catalogue 'https://jainebooks.org/mcp'
{
"mcpServers": {
"org-jainebooks-catalogue": {
"url": "https://jainebooks.org/mcp"
}
}
} {
"servers": {
"org-jainebooks-catalogue": {
"type": "http",
"url": "https://jainebooks.org/mcp"
}
}
} [mcp_servers.org-jainebooks-catalogue] url = "https://jainebooks.org/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"org-jainebooks-catalogue": {
"type": "remote",
"url": "https://jainebooks.org/mcp",
"enabled": true
}
}
} openclaw mcp add org-jainebooks-catalogue --url 'https://jainebooks.org/mcp' --transport streamable-http
mcp_servers:
org-jainebooks-catalogue:
url: "https://jainebooks.org/mcp" {
"McpServers": {
"org-jainebooks-catalogue": {
"Transport": "http",
"Url": "https://jainebooks.org/mcp"
}
}
} assistant mcp add org-jainebooks-catalogue -t streamable-http -u 'https://jainebooks.org/mcp'
{
"mcpServers": {
"org-jainebooks-catalogue": {
"type": "http",
"url": "https://jainebooks.org/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 26 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.
- 25 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 23 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.
- 21 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
- 17 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 14 Sept 26 −1
- Tool “get_book” rewrote its description, which is the text the model reads security
- Schema quality: pass → fail ▼ functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 27 Sept 2026 · Probed https://jainebooks.org/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=jainebooks.org | CN=WE1,O=Google Trust Services,C=US | 16 Sept 2026 | 15 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | 74922b6486d66638132f47f477280659 |
| SANs: jainebooks.org, *.jainebooks.org | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC secure
Validation of jainebooks.org. — Secure
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| org. | present | 26974 | 8 | Verified |
| jainebooks.org. | present | 2371 | 13 | Verified |
| jainebooks.org. | Verified address RRset verified with the apex keys |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | same-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://jainebooks.org/mcp | Verified | 200 | |
| http (plaintext) | http://jainebooks.org/mcp | HTTPS enforced | 301 | https://jainebooks.org/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
get_book Get Book Tool ~110
Full details of one book by its slug (from search_books): description, contributors, subjects, page count, audio tracks and the jainebooks.org url where it can be read or downloaded. If the person notices a mistake in the details (wrong author, year, language, publisher) or a duplicate, send them to report_url — it opens the correction form on the book page for them to file with their own account.
| Name | Type | Req | Description |
|---|---|---|---|
| slug | string | yes | The book slug, as returned by search_books. |
No output schema declared.
No examples provided.
list_filters List Filters Tool ~45
The vocabularies search_books filters by — languages, subjects and content types (pass their id), plus religions, traditions and series for context. Small and stable; call it once.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
search_books Search Books Tool ~190
Search the Jainebooks catalogue by title, author, publisher, subject or keyword, in any script. Returns a page of matching books, each with its jainebooks.org url, plus facets: how many of ALL matches fall in each language, subject and content type (id => count), so you can narrow with one more call. Filter with the ids that list_filters returns. Leave query empty to browse.
| Name | Type | Req | Description |
|---|---|---|---|
| content_type_id | integer | – | A content type id from list_filters, e.g. the one named Audiobook. |
| language_id | integer | – | A language id from list_filters. |
| page | integer | – | Page number; 12 books per page. |
| query | string | – | Words from the title, author, publisher or subject. Empty browses the whole catalogue. |
| sort | string | – | – |
| subject_id | integer | – | A subject id from list_filters. |
No output schema declared.
No examples provided.
What is the Jainebooks Catalogue MCP server?
Jainebooks Catalogue is an MCP server listed in the public MCP registry as org.jainebooks/catalogue. Search 16,000 free Jainism ebooks and audiobooks in Gujarati, Hindi, English, Sanskrit and Prakrit. This page covers its hosted endpoint (https://jainebooks.org/mcp).
Is the Jainebooks Catalogue MCP server safe to use?
Jainebooks Catalogue scores 72 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Jainebooks Catalogue MCP server expose?
Jainebooks Catalogue exposes 3 tools: search_books, get_book, list_filters. Their descriptions and schemas cost roughly 345 tokens of context every time the server is loaded.
Does the Jainebooks Catalogue MCP server require authentication?
No. We connected to Jainebooks Catalogue without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Jainebooks Catalogue MCP server still maintained?
Jainebooks Catalogue is still listed as active in the MCP registry. We last reached this channel on 27 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.