Pauhu AI
REMOTE · API.PAUHU.AI
Pauhu AI gives industrial machines, and the engineers who run them, full answers.
Available components
Last scanned (2 hours ago)
Scores higher than 19% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Search and Retrieval
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 Security89
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- The endpoint enforces authorisation, advertised via RFC 9728 protected-resource metadata. View diagnostics → Pass
- 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 check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
- The authorisation server offers only Dynamic Client Registration (RFC 7591), which MCP 2026-07-28 deprecated in favour of Client ID Metadata Documents. View diagnostics → Partial
Transport & Reachability0
- Transport blocked by authentication: the endpoint requires auth we don't have to verify streamable-http. See how to fix → View diagnostics → Unverified
Schema Quality & AI Usability0
- Schema blocked by authentication: the endpoint requires auth we don't have to read it. See how to fix → Unverified
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage0
- Tool coverage blocked by authentication: the endpoint requires auth we don't have to read its tools.Unverified
Tool Safety0
- Tool safety blocked by authentication: the endpoint requires auth we don't have to read its tools.Unverified
Capabilities0
- Capabilities blocked by authentication: the endpoint requires auth we don't have to read them. See how to fix → Unverified
Unverified: 6 categories
Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm. Claim this server and supply a read-only token to verify it and lift the score.
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.
- 29 Oct 26 −40
- Endpoint reachability: reachable → behind authorisation ▼ security
- Stability: 0.37 → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Transport: pass → unverified ▼ security
- Authorization: partial → pass ▲ security
- First check of Authorization: partial security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 28 Oct 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.
- 26 Oct 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.
- 24 Oct 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.
- 22 Oct 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.
- 20 Oct 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.
- 19 Oct 26 0
- The server rewrote its instructions, which are the text every model session reads security
- Tool “ask” rewrote its description, which is the text the model reads security
- Schema quality: 979 → 1098 ▼ functional
- New tool “balance_top_up” functional
- New tool “price_quote” functional
- Tool “ask” changed its title: Ask Pauhu — sourced answer → Ask Pauhu: sourced answer cosmetic
- 18 Oct 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- Tool “fetch” rewrote its description, which is the text the model reads security
- Tool “pauhu_code” rewrote its description, which is the text the model reads security
- Tool “pauhu_search” rewrote its description, which is the text the model reads security
- Schema quality: 792 → 979 ▼ functional
- Stability: unverified → 0.03 ▲ functional
- New tool “list_customers” functional
- New tool “pauhu_ops” functional
- New tool “pauhu_till” functional
- Tool “pauhu_code” changed its title: Pauhu code → Pauhu code synthesis cosmetic
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 5 Nov 2026 · Probed https://api.pauhu.ai/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=api.pauhu.ai | CN=YE2,O=Let's Encrypt,C=US | 2 Oct 2026 | 31 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 6ecd9476cf80684ccf26788cfcc017dd841 |
| SANs: api.pauhu.ai | ||||||
| CN=YE2,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 4df3b15dd6c0784c507cd37b58e6f115 |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of api.pauhu.ai. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| ai. | present | 1814, 3799 | 8, 8 | Verified |
| pauhu.ai. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Enforced and verified
The endpoint asked for a token and published valid RFC 9728 metadata describing how to get one.
| Result | Enforced and verified |
|---|---|
| Enforced | On connection |
| HTTP status | 401 |
WWW-Authenticate challenge Bearer resource_metadata="https://api.pauhu.ai/.well-known/oauth-protected-resource"
Bearer resource_metadata="https://api.pauhu.ai/.well-known/oauth-protected-resource"| Header | Value |
|---|---|
| www-authenticate | Bearer resource_metadata="https://api.pauhu.ai/.well-known/oauth-protected-resource" |
Protected resource metadata
| Document | https://api.pauhu.ai/.well-known/oauth-protected-resource |
|---|---|
| Retrieved | Yes |
| Resource | https://api.pauhu.ai/mcp |
| Authorisation server | https://auth.pauhu.ai/realms/pauhu |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://api.pauhu.ai/mcp | Auth required | 401 | |
| http (plaintext) | http://api.pauhu.ai/mcp | HTTPS enforced | 308 | https://api.pauhu.ai/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 →
ask Ask Pauhu: sourced answer ~81
Ask any question and get a sourced answer. It draws on the customer's own site pages, the governing law and official sources, each with a link to the source. customer is OPTIONAL; omit it for general questions.
| Name | Type | Req | Description |
|---|---|---|---|
| customer | string|null | – | A customer site to include; omit for general questions |
| question | string | yes | The question, in any language |
| Name | Type | Req | Description |
|---|---|---|---|
| answer | string|null | – | – |
| answer_basis | string | – | – |
| answer_citations | – | – | – |
| cited_law_evidence | – | – | – |
| code | string | – | – |
| customer | string|null | – | – |
| decision | string | – | – |
| error | string | – | – |
| governing_law_evidence | – | – | – |
| law_lookup_error | string|null | – | – |
| next_steps | array | – | – |
| official_source | – | – | – |
| question | string | – | – |
| retryable | boolean | – | – |
| site_evidence | – | – | – |
| web_evidence | – | – | – |
No examples provided.
balance_top_up Prepaid balance and top-up ~83
Reads what is left on your prepaid balance (connect with your balance key), or gives the payment page that tops it up. Free.
| Name | Type | Req | Description |
|---|---|---|---|
| action | string | yes | balance: read what is left; top_up: get the payment page |
| amount_eur | – | – | top_up: amount in euros |
| country | – | – | top_up: billing country, two letters |
| Name | Type | Req | Description |
|---|---|---|---|
| balance | – | – | – |
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| note | string | – | – |
| payment_url | string | – | – |
| retryable | boolean | – | – |
No examples provided.
contribute Contribute to Pauhu ~188
Offer a question with a checkable answer, a missing source, a wrong-answer report or an unanswered tool request. Accepted contributions earn usage credit on your Pauhu balance. Requires your Pauhu key.
| Name | Type | Req | Description |
|---|---|---|---|
| act | string | – | question: the act or document |
| answer_id | string | – | wrong_answer: the answer being reported |
| article | string | – | question: article or section |
| ask | string | – | unanswered: the tool request nobody answers |
| fact_regex | string | – | question: a pattern the correct answer must match |
| kind | string | yes | What you offer: question, source, wrong_answer or unanswered |
| lang | string | – | question: language code |
| question | string | – | question: the question |
| url | string | – | source: the public URL of the missing source |
| why | string | – | wrong_answer: what is wrong |
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| contribution_id | – | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| retryable | boolean | – | – |
| status | string | – | – |
No examples provided.
fetch Fetch a result by id ~42
Fetch a bounded snippet + metadata for a result id returned by ask(). Full text at the public source URL.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | A result id returned by ask |
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
| metadata | object | – | – |
| text | string | yes | – |
| title | string | yes | – |
| url | string | yes | – |
No examples provided.
list_customers List customers ~31
List the customer corpora this connector serves, with page counts and freshness. Use ask() for actual queries.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| connector | – | – | – |
| corpora | array | – | – |
| customer_count | number | – | – |
No examples provided.
pauhu_code Pauhu code synthesis ~52
Synthesize a program from an intent. Returns clean, sourced code, or says when it can't.
| Name | Type | Req | Description |
|---|---|---|---|
| intent | string | yes | What the function should do |
| lang | string | – | Language of the program |
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| retryable | boolean | – | – |
| text | string | – | – |
No examples provided.
pauhu_ops Pauhu operations ~31
List the operations a program can be built from; describe a function in terms of them in pauhu_code.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| retryable | boolean | – | – |
| text | string | – | – |
No examples provided.
pauhu_search Pauhu sourced search ~59
Search Pauhu's sourced knowledge. Returns a sourced answer, its sources (document id and URL) and per-match snippets; every answer traces to a source.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Max matches |
| q | string | yes | Search query |
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| retryable | boolean | – | – |
| text | string | – | – |
No examples provided.
pauhu_till Pauhu till ~21
Session tally of the tool calls made through this server.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| retryable | boolean | – | – |
| text | string | – | – |
No examples provided.
pauhu_translate Pauhu sourced translation ~66
Translate text between languages, with exact sourced terms.
| Name | Type | Req | Description |
|---|---|---|---|
| source_lang | string | – | Language code of the text, e.g. en |
| target_lang | string | – | Language code to translate into, e.g. fi |
| text | string | yes | The text to translate |
| Name | Type | Req | Description |
|---|---|---|---|
| code | – | – | – |
| error | – | – | – |
| retryable | – | – | – |
| translation | – | – | – |
No examples provided.
price_quote Price of a call ~42
Shows what an output costs before you call it, as currently served, and how to pay for it. Free.
| Name | Type | Req | Description |
|---|---|---|---|
| output | – | – | One output; omit for all |
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| outputs | array | – | – |
| prepaid | – | – | – |
| retryable | boolean | – | – |
| source | string | – | – |
No examples provided.
read_text Read text from an image ~72
Returns the text in an image: printed pages, receipts, forms, screenshots or handwriting.
| Name | Type | Req | Description |
|---|---|---|---|
| handwriting | boolean | – | True when the image is handwritten |
| image_base64 | string | yes | The image (PNG, JPEG or WebP), base64-encoded |
| mime | string | – | The image type |
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| receipt | – | – | – |
| retryable | boolean | – | – |
| text | string | – | – |
No examples provided.
speak Speak text ~52
Turns text into spoken audio (WAV, base64).
| Name | Type | Req | Description |
|---|---|---|---|
| text | string | yes | The text to speak, up to 5000 characters |
| voice | string | – | Voice name; omit for the default voice |
| Name | Type | Req | Description |
|---|---|---|---|
| bytes | number | – | – |
| code | string | – | – |
| error | string | – | – |
| mime | string | – | – |
| next_steps | array | – | – |
| receipt | – | – | – |
| retryable | boolean | – | – |
No examples provided.
transcribe Transcribe speech ~65
Returns the words spoken in an audio recording.
| Name | Type | Req | Description |
|---|---|---|---|
| audio_base64 | string | yes | The recording (WAV, MP3, OGG or WebM), base64-encoded |
| language | string | – | Language code, e.g. fi or en; omit to detect |
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| receipt | – | – | – |
| retryable | boolean | – | – |
| text | string | – | – |
No examples provided.
web_fetch Read a web page ~43
Reads one public web page and returns its text. Pages whose site does not allow automated reading are refused.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | The page address (http or https) |
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| retryable | boolean | – | – |
| text | string | – | – |
| url | string | – | – |
No examples provided.
web_search Search the web ~54
Searches the public web and returns matching pages as title, URL and snippet, each attributed to its own URL. Free.
| Name | Type | Req | Description |
|---|---|---|---|
| max | integer | – | Most results to return |
| query | string | yes | What to search for |
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | – | – |
| error | string | – | – |
| next_steps | array | – | – |
| note | string | – | – |
| query | string | – | – |
| results | array | – | – |
| retryable | boolean | – | – |
No examples provided.
How do I install the Pauhu AI MCP server?
Pauhu AI is a hosted endpoint at https://api.pauhu.ai/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 · api.pauhu.ai
claude mcp add --transport http ai-pauhu-mcp 'https://api.pauhu.ai/mcp'
What is the Pauhu AI MCP server?
Pauhu AI is an MCP server listed in the public MCP registry as ai.pauhu/mcp. Pauhu AI gives industrial machines, and the engineers who run them, full answers. This page covers its hosted endpoint (https://api.pauhu.ai/mcp).
Is the Pauhu AI MCP server safe to use?
Pauhu AI scores 36 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 Pauhu AI MCP server expose?
Pauhu AI exposes 16 tools: ask, list_customers, fetch, pauhu_code, pauhu_ops, and 11 more. Their descriptions and schemas cost roughly 982 tokens of context every time the server is loaded.
Does the Pauhu AI MCP server require authentication?
Yes. Pauhu AI asked us for credentials when we connected, so you will need to authorise it in your MCP client before it can do anything.
Is the Pauhu AI MCP server still maintained?
Pauhu AI is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.