MainBook Bank Statement Converter
REMOTE · MCP.MAINBOOK.AI · 2 COMPONENTS · SCANNED AUG 20
Convert PDF bank statements to checked Excel, CSV or JSON with balance validation.
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 →
Endpoint Security57
- 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 2 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 check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
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 559 tokens (~139/item across 4 items; 4 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 Management0
- Stability check failed: schema churn in the 4 days we've observed: 1 tool removals, 0 breaking changes, 0 auth/transport breaks, 0 additions. See how to fix → Fail
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
remote · mcp.mainbook.ai
claude mcp add --transport http ai-mainbook-bank-statement-converter https://mcp.mainbook.ai/mcp
[mcp_servers.ai-mainbook-bank-statement-converter] url = "https://mcp.mainbook.ai/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"ai-mainbook-bank-statement-converter": {
"type": "remote",
"url": "https://mcp.mainbook.ai/mcp",
"enabled": true
}
}
} openclaw mcp add ai-mainbook-bank-statement-converter --url https://mcp.mainbook.ai/mcp --transport streamable-http
mcp_servers:
ai-mainbook-bank-statement-converter:
url: "https://mcp.mainbook.ai/mcp" {
"mcpServers": {
"ai-mainbook-bank-statement-converter": {
"type": "http",
"url": "https://mcp.mainbook.ai/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.
- 18 Aug 26 −1
- Stability: 0.03 → fail ▼ security
- Tool “output_folder” was removed ▼ security
- Schema quality: 126 → 139 ▼ functional
- Server version: 0.4.2 → 0.5.1 functional
- Tool “convert_bank_statement” changed its title: Convert bank statement cosmetic
- Tool “get_balance” changed its title: Get page-credit balance cosmetic
- Tool “get_conversion” changed its title: Get conversion cosmetic
- Tool “list_conversions” changed its title: List conversions cosmetic
- 17 Aug 26 +1
- Stability: unverified → 0.03 ▲ functional
- 16 Aug 26 63
First indexed and scored.
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 20 Aug 2026 · Probed https://mcp.mainbook.ai/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.mainbook.ai | CN=WE1,O=Google Trust Services,C=US | 15 Aug 2026 | 13 Nov 2026 | ECDSA 256 | ECDSA-SHA256 | a9a87d6b861448440e3e551b76868f81 |
| SANs: mcp.mainbook.ai | ||||||
| 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 |
DNSSEC insecure
Validation of mcp.mainbook.ai. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| ai. | present | 3799 | 8 | Verified |
| mainbook.ai. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
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 |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.mainbook.ai/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.mainbook.ai/mcp | HTTPS enforced | 301 | https://mcp.mainbook.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.
convert_bank_statement Convert bank statement ~322
Convert one PDF bank statement through the complete MainBook workflow: create a job, upload, start, poll, and return structured data. This creates a job and spends page credits; it is not read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| file_path | – | – | Path to a PDF on the MCP server machine. This field is only available over stdio and is rejected in HTTP mode; remote clients must use file_url. The path must be inside the allowed folders, which def… |
| file_url | – | – | Public HTTPS URL of a PDF for remote mode. Redirects and non-public network addresses are rejected. Exactly one source is required. |
| idempotency_key | – | – | Optional value forwarded verbatim in the Idempotency-Key REST header. |
| output_path | – | – | Optional absolute result file or existing folder on the MCP server machine. Only available over stdio and only inside the allowed folders. The file extension is corrected to match result_type. |
| result_type | string | – | JSON is returned inline. Over stdio, XLSX or CSV is written to an allowed local folder and the full path is returned. HTTP mode returns safe download instructions. Binary bytes never enter model cont… |
| timeout_seconds | integer | – | Internal polling budget from 30 to 900 seconds. Timeout leaves the job running and returns its job_id for get_conversion. The default stays under the 60-second request timeout most MCP clients enforc… |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | – | – |
| download | – | – | – |
| job_id | string | yes | – |
| message | string | yes | – |
| pages | – | yes | – |
| result_type | string | yes | – |
| saved_file | – | – | – |
| state | – | yes | – |
| timed_out | boolean | – | – |
| validation | – | yes | – |
No examples provided.
get_balance Get page-credit balance ~27
Return total, reserved, and available MainBook credits. Every value is measured in PDF pages.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| available | integer | yes | – |
| balance | integer | yes | – |
| explanation | string | yes | – |
| reserved | integer | yes | – |
| units | string | – | – |
No examples provided.
get_conversion Get conversion ~112
Get the current state of one MainBook conversion. When successful, return JSON inline or save XLSX/CSV locally over stdio. HTTP mode returns safe download instructions. Use this after convert_bank_statement times out.
| Name | Type | Req | Description |
|---|---|---|---|
| job_id | string | yes | Conversion job UUID returned by MainBook. |
| output_path | – | – | Optional absolute result file or existing folder on the MCP server machine. Only available over stdio and only inside the allowed folders. |
| result_type | string | – | Result representation to retrieve after the job succeeds. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | – | – | – |
| download | – | – | – |
| job_id | string | yes | – |
| message | string | yes | – |
| pages | – | yes | – |
| result_type | string | yes | – |
| saved_file | – | – | – |
| state | – | yes | – |
| timed_out | boolean | – | – |
| validation | – | yes | – |
No examples provided.
list_conversions List conversions ~62
List one cursor page of conversion jobs visible to the MainBook account. Pass the returned next_cursor to continue.
| Name | Type | Req | Description |
|---|---|---|---|
| cursor | – | – | Opaque next_cursor from the previous page. |
| limit | integer | – | Jobs on this page, from 1 to 100. |
| Name | Type | Req | Description |
|---|---|---|---|
| conversions | array | yes | – |
| count | integer | yes | – |
| next_cursor | – | yes | – |
| units | string | – | – |
No examples provided.