SecureLend Underwriting
REMOTE · MCP.SECURELEND.AI
Open a credit file, chase gaps, screen sanctions, draft a cited memo. Person decides.
Available components
Last scanned (6 hours ago)
Scores higher than 85% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Finance and Payments
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 Security97
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation is enforced on tool calls, advertised via RFC 9728 protected-resource metadata. Discovery is public, which costs nothing: no tool can be invoked without a token. View diagnostics → Pass
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- 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 Usability67
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 2018 tokens (~87/item across 23 items; 23 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage89
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 68% 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
- All 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.Pass
- An AI judge read all 24 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
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.
- 5 Nov 26 +1
- Schema quality: 98 → 87 ▲ functional
- New tool “draft_originator_chase” functional
- New tool “list_book_person_queue” functional
- New tool “list_marketplace_leads” functional
- New tool “list_originator_leads” functional
- New tool “list_underwrite_queue” functional
- New tool “open_originator_lead” functional
- New tool “read_origination_baseline” functional
- New tool “stage_term_sheet” functional
- New tool “verify_oud_line” functional
- 4 Nov 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.
- 2 Nov 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.
- 1 Nov 26 0
- Tool “draft_memo_from_file” rewrote its description, which is the text the model reads security
- Tool “read_case” rewrote its description, which is the text the model reads security
- 31 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.
- 30 Oct 26 +1
- Schema quality: 79 → 94 ▼ functional
- Tool coverage: 40% → 65% ▲ functional
- Schema quality: fair → good functional
- Destructive annotations: pass → 100 functional
- New tool “check_invoice_financed” functional
- New tool “register_financed_invoice” functional
- New tool “release_financed_invoice” functional
- 29 Oct 26 +1
- Stability: unverified → 0.03 ▲ functional
- 28 Oct 26 76
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 5 Nov 2026 · Probed https://mcp.securelend.ai/v1/lender/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=*.securelend.ai | CN=Amazon RSA 2048 M04,O=Amazon,C=US | 7 Oct 2026 | 22 Apr 2027 | RSA 2048 | SHA256-RSA | 5b453b1aaae0dbac06499e881f16727 |
| SANs: *.securelend.ai | ||||||
| CN=Amazon RSA 2048 M04,O=Amazon,C=US (CA) | CN=Amazon Root CA 1,O=Amazon,C=US | 23 Aug 2022 | 23 Aug 2030 | RSA 2048 | SHA256-RSA | 773124f2a952e3ed18a58bdb85d1bc0ce5f27 |
| CN=Amazon Root CA 1,O=Amazon,C=US (CA) | CN=Starfield Services Root Certificate Authority - G2,O=Starfield Technologies\, Inc.,L=Scottsdale,ST=Arizona,C=US | 25 May 2015 | 31 Dec 2037 | RSA 2048 | SHA256-RSA | 67f944a2a27cdf3fac2ae2b01f908eeb9c4c6 |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.securelend.ai. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| ai. | present | 1814, 3799 | 8, 8 | Verified |
| securelend.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 tool calls |
| HTTP status | 200 |
WWW-Authenticate challenge Bearer resource_metadata="https://mcp.securelend.ai/.well-known/oauth-protected-resource"
Bearer resource_metadata="https://mcp.securelend.ai/.well-known/oauth-protected-resource"| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000; includeSubDomains |
| content-security-policy | default-src 'self'; base-uri 'self'; form-action 'self' https: http://127.0.0.1:* http://localhost:*; frame-ancestors 'none'; frame-src 'self' blob:; object-src 'none'; img-src 'self' data: blob: https:; font-src 'self' data:; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' https://unpkg.com https://www.googletagmanager.com; worker-src 'self' blob: https://unpkg.com; connect-src 'self' https://unpkg.com https://www.google-analytics.com https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com https://*.amazonaws.com |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=(), payment=() |
Protected resource metadata
| Document | https://mcp.securelend.ai/.well-known/oauth-protected-resource |
|---|---|
| Retrieved | Yes |
| Resource | https://mcp.securelend.ai/v1/lender/mcp |
| Authorisation server | https://mcp.securelend.ai |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.securelend.ai/v1/lender/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.securelend.ai/v1/lender/mcp | HTTPS enforced | 301 | https://mcp.securelend.ai:443/v1/lender/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 →
chase_missing_documents Chase missing documents ~61
Name every missing pack document and missing required number. Drafts a chase email when the file has a borrower email, and does not send it. Returns the existing draft when the same items are still missing.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | yes | CaseSchema.id |
No output schema declared.
No examples provided.
check_invoice_financed Check invoice financed status ~144
Check whether an invoice has already been financed on the blind registry. Pass supplier, debtor, invoiceNumber, amount, and currency, or a token. Returns only financed (true or false), matchKind, ownRegistration, and token. Never returns lender identity or invoice details.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | – | Invoice face amount. |
| currency | string | – | ISO currency code, for example USD or EUR. |
| debtor | string | – | Account debtor (bill_to) legal name. |
| invoiceNumber | string | – | Invoice number as printed. |
| supplier | string | – | Supplier or vendor legal name. |
| token | string | – | Optional invtok_... blind token. |
No output schema declared.
No examples provided.
draft_memo_from_file Draft memo from file ~63
Draft a credit memo from the case file. Same CaseSchema.id as Draft from file. Uses SECURELEND_MODEL when it is not template, then a saved tenant model, otherwise the file template.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | yes | CaseSchema.id |
No output schema declared.
No examples provided.
draft_originator_chase Draft originator chase ~61
Draft an originator chase email. Status stays draft. A named person hits Send. If the lead is not yet a file, returns open_file_first and a suggested body without writing.
| Name | Type | Req | Description |
|---|---|---|---|
| leadId | string | yes | OriginatorLeadSchema.id |
No output schema declared.
No examples provided.
list_book_person_queue List Book person queue ~45
List Book items that need a person, including origination drift. Ids, copy, href, and reason only. A person still decides. Does not send or approve.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_marketplace_leads List marketplace leads ~91
List plugin and placement enquiries visible to this workspace. Completeness is pack types and facts. This is not a credit decision. Does not open, send, or approve. A person still decides.
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | – | true = found===required. false = the rest. Knockouts are not a filter. |
| since | string | – | ISO timestamp. Omit to include every visible enquiry. |
No output schema declared.
No examples provided.
list_originator_leads List originator leads ~93
List ranked originator submissions for this workspace. Complete packs with zero knockouts first. Knockout labels are desk-only. This is not a credit decision. Does not open, send, or approve. A person still decides.
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | – | true = found===required and zero knockouts. false = the rest. |
| since | string | – | ISO timestamp. Omit to include every lead. |
No output schema declared.
No examples provided.
list_underwrite_queue List Underwrite person queue ~41
List Underwrite items that need a person. Ids, copy, href, and reason only. A person still decides. Does not send or approve.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
open_case Open case ~66
Open a case on the caller's tenant. Same record as New file. Ignores any tenant id in the arguments.
| Name | Type | Req | Description |
|---|---|---|---|
| string | – | – | |
| id | string | – | Optional CaseSchema.id |
| legalName | string | – | – |
| source | string | – | – |
No output schema declared.
No examples provided.
open_originator_lead Open originator lead ~56
Open an originator lead as a file on this workspace. Same as Open as file. Does not approve, send, or walk. A person still decides.
| Name | Type | Req | Description |
|---|---|---|---|
| leadId | string | yes | OriginatorLeadSchema.id |
No output schema declared.
No examples provided.
read_case Read case ~93
Read one case: status, loan id, facts, evidence ids, gaps, recommendation, document file names and types, pending jobs, memo id plus status, provenance, discrepancies, intake re-walk, auditor confirmation, debtor verification status, funding-batch summary with breaks and findings, and covenant reviews. No storage keys. Does not approve, fund, or send.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | yes | CaseSchema.id |
No output schema declared.
No examples provided.
read_listed_company Read listed company filing ~81
Fetches the annual filing and attaches a citation to the open case when the company resolves uniquely. Ambiguous names write nothing.
| Name | Type | Req | Description |
|---|---|---|---|
| asOf | string | yes | YYYY-MM-DD |
| caseId | string | – | CaseSchema.id. Omit to open or reuse the filing case. |
| cik | string | – | – |
| query | string | – | – |
No output schema declared.
No examples provided.
read_origination_baseline Read origination baseline ~57
Read originationBaseline and baselineDelta on a booked file, with cited numbers. Returns not_booked without a loan. Does not approve or send. A person still decides.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | yes | CaseSchema.id |
No output schema declared.
No examples provided.
read_package Read underwriting package ~58
Read an underwriting package. Does not re-run the checks. POST requires an OAuth bearer token with scope lender. Pass packageId or caseId for the caller's workspace.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | – | – |
| packageId | string | – | – |
No output schema declared.
No examples provided.
register_financed_invoice Register financed invoice ~152
Register a financed invoice on the blind anti-fraud registry. Stores only a keyed HMAC token and registrar hash, never supplier, debtor, invoice number, or amount. Returns conflict when another lender already registered it.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | – | Invoice face amount. |
| caseId | string | – | Optional CaseSchema.id to register a purchase row from Book. |
| currency | string | – | ISO currency code, for example USD or EUR. |
| debtor | string | – | Account debtor (bill_to) legal name. |
| invoiceNumber | string | – | Invoice number as printed. |
| purchaseId | string | – | Optional purchase row id on the case. |
| supplier | string | – | Supplier or vendor legal name. |
No output schema declared.
No examples provided.
release_financed_invoice Release financed invoice ~155
Delete a financed invoice registration from the blind anti-fraud registry when the invoice is paid off or withdrawn. Only the registering workspace can delete its token.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | – | Invoice face amount. |
| caseId | string | – | Optional CaseSchema.id to release a purchase row from Book. |
| currency | string | – | ISO currency code, for example USD or EUR. |
| debtor | string | – | Account debtor (bill_to) legal name. |
| invoiceNumber | string | – | Invoice number as printed. |
| purchaseId | string | – | Optional purchase row id on the case. |
| supplier | string | – | Supplier or vendor legal name. |
| token | string | – | Optional invtok_... blind token to delete. |
No output schema declared.
No examples provided.
resolve_listed_company Resolve listed company ~50
Resolve a ticker, legal name, or CIK. Writes nothing. Returns one chosen company or the candidates.
| Name | Type | Req | Description |
|---|---|---|---|
| asOf | string | yes | YYYY-MM-DD |
| query | string | yes | – |
No output schema declared.
No examples provided.
score_case_against_pack Score case against underwriting pack ~71
Score facts already on the open case against the active underwriting pack/rubric. Does not accept new facts in the arguments. Returns walk_pending while a file walk is still running. Does not approve a loan.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | yes | CaseSchema.id |
| event | string | – | – |
No output schema declared.
No examples provided.
screen_sanctions Screen sanctions ~72
Screen a name on the case with OpenSanctions. Same as Screen OpenSanctions. SANCTIONS or PEP. A missing key writes nothing and does not pass the file.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | yes | CaseSchema.id |
| checkType | string | – | – |
| name | string | – | – |
No output schema declared.
No examples provided.
stage_term_sheet Stage indicative term sheet ~129
Stage an indicative term sheet on the file for a named human to sign alongside Approve. Does not approve, send, or wire. Not a rate lock. Not a credit decision. A person still decides.
| Name | Type | Req | Description |
|---|---|---|---|
| advanceRate | number | – | Optional 0–1 fraction. 0.8 = 80%. |
| caseId | string | yes | CaseSchema.id |
| conditions | array | – | – |
| principalAmount | number | yes | – |
| rateBps | integer | yes | Annual interest in basis points. 625 = 6.25%. |
| termMonths | integer | yes | – |
No output schema declared.
No examples provided.
start_underwriting_package Start underwriting package ~179
Create a new underwriting package for a borrower and return deskUrl, dashboardUrl (hosted package page), and exportUrl (zip). Background checks may start automatically. Requires borrower, amount, currency, and security; a secured loan also needs a complete guarantee. Does not approve the loan. Human review remains required.
| Name | Type | Req | Description |
|---|---|---|---|
| amortisation | string | – | – |
| amount | number | yes | – |
| borrower | string | yes | Legal name, ticker, or both. NASDAQ: OPTX and a trailing (OPTX) are the listed issuer. A private company name returns connectUrl and sources. |
| currency | string | yes | ISO currency code, for example USD. |
| guarantees | array | – | – |
| pricing | string | – | – |
| purpose | string | – | – |
| security | string | yes | – |
| tenorMonths | number | – | – |
No output schema declared.
No examples provided.
verify_oud_line Verify OUD line ~70
Verify each reported OUD line's documentSha256 against the file's documents. Read only. Does not open a distribution, hash economics, or move money. A person still decides.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | yes | CaseSchema.id |
| lineId | string | – | Optional reported line id. |
No output schema declared.
No examples provided.
walk_credit_file Walk credit file (extract + spread) ~69
Index documents on the open case, extract facts from the package (including image PDFs where supported), and spread financials into the case. Starts or returns the walk job already running. Does not draft the credit memo and does not approve a loan.
| Name | Type | Req | Description |
|---|---|---|---|
| caseId | string | yes | CaseSchema.id |
No output schema declared.
No examples provided.
How do I install the SecureLend Underwriting MCP server?
SecureLend Underwriting is a hosted endpoint at https://mcp.securelend.ai/v1/lender/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 · mcp.securelend.ai
claude mcp add --transport http ai-securelend-lender 'https://mcp.securelend.ai/v1/lender/mcp'
What is the SecureLend Underwriting MCP server?
SecureLend Underwriting is an MCP server listed in the public MCP registry as ai.securelend/lender. Open a credit file, chase gaps, screen sanctions, draft a cited memo. Person decides. This page covers its hosted endpoint (https://mcp.securelend.ai/v1/lender/mcp).
Is the SecureLend Underwriting MCP server safe to use?
SecureLend Underwriting scores 82 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 SecureLend Underwriting MCP server expose?
SecureLend Underwriting exposes 23 tools: resolve_listed_company, read_listed_company, open_case, read_case, walk_credit_file, and 18 more. Their descriptions and schemas cost roughly 1,957 tokens of context every time the server is loaded.
Does the SecureLend Underwriting MCP server require authentication?
Yes. SecureLend Underwriting 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 SecureLend Underwriting MCP server still maintained?
SecureLend Underwriting 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.