io.github.theluckystrike/lease-schedule
MCPB · AMORTIZATION.MCPB · 2 COMPONENTS · SCANNED SEP 30
Lease schedules with a residual: the payment, the interest split and the journal per month.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security22
- No malware scan is available for this kind of package: the supply-chain vendors we use do not cover it. This is a permanent gap in our coverage, not a finding about the package.Unverified
- Known CVEs were checked across the 153 of 153 dependencies we could resolve, so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- 63 of 153 dependencies flagged as unhealthy (2 deprecated). View diagnostics → Partial
Provenance & Transparency39
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Maintenance history not yet determined.Unverified
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability82
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1298 tokens (~129/item across 10 items; 9 tools + 1 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 Management23
- Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage99
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 98% of tool parameters carry a description.Partial
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "loan_delete" implies "delete" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 10 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 io.github.theluckystrike/lease-schedule MCP server?
io.github.theluckystrike/lease-schedule ships as an MCPB bundle, a single file you download and open in an MCP host that supports MCPB bundles, such as Claude Desktop. The host reads the launch command from the bundle's own manifest, so there is no command to copy. The MCP registry declares no SHA-256 for this bundle, so there is no published digest to check the download against.
mcpb · amortization.mcpb
Download bundleThe MCP registry declares no SHA-256 for this bundle, so there is no published digest to check it against. Open it with an MCPB-capable host such as Claude Desktop.
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.
- 30 Sept 26 +3
- Stability: unverified → 0.23 ▲ functional
- 29 Sept 26 −1
- Maintenance: pass → unverified ▼ functional
- 28 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
- 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 47
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 30 Sept 2026 · Analysed mcpb/https://github.com/theluckystrike/mcp-servers/releases/download/v0.22.0/amortization.mcpb@0.22.0
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | mcpb |
| Reason | No attestation published |
Background: How many MCP packages publish verified provenance →
Dependencies 153 packages
| Packages resolved | 153 |
|---|---|
| Deprecated | 2 |
| Stale | 63 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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 →
license_activate Activate license ~71
Activate a Pro key (MCPL1.xxx.yyy) from checkout: verified offline against a built-in public key, saved to your config file. A wrong, malformed or expired key is refused, unsaved. license_status reads it back.
| Name | Type | Req | Description |
|---|---|---|---|
| key | string | yes | License key from the checkout confirmation page |
No output schema declared.
No examples provided.
license_status License status ~54
Report this server's licence state: product, tier free or pro, licence id, expiry, the key source and the upgrade URL. No arguments, no network. Explains a free-tier refusal; license_activate installs a key.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
loan_create Record a loan or lease ~326
Record a loan or lease and return its id, level payment and effective annual rate. principal_minor, fees and balloon are whole MINOR units; rate_bps is the nominal annual rate in basis points. Free: 3 agreements.
| Name | Type | Req | Description |
|---|---|---|---|
| balloon_minor | integer | – | Final balloon or residual value in whole minor units, due with the last payment and not inside it. Default 0 |
| compounding | string | yes | How often interest compounds |
| currency | string | yes | ISO code the agreement is denominated in |
| fees_minor | integer | – | Arrangement fees in whole minor units, paid at drawdown. Default 0 |
| kind | string | – | Default "loan" |
| lender | string | – | Who the money is owed to |
| method | string | yes | annuity for a level payment, straight-principal for equal principal and a falling payment |
| name | string | yes | What this agreement is, e.g. Van finance or Office lease |
| note | string | – | – |
| payment_frequency | string | yes | How often a payment falls due |
| principal_minor | integer | yes | Amount borrowed, in whole minor units (integer cents). 1,000,000 is EUR 10,000.00 |
| rate_bps | integer | yes | Nominal annual interest rate in basis points. 1200 is 12 percent. Zero is allowed |
| start_date | string | yes | Drawdown date, YYYY-MM-DD. The first payment falls one period after it |
| term_periods | integer | yes | Number of payment periods, not years |
No output schema declared.
No examples provided.
loan_delete Delete a loan from the register ~71
Remove one loan or lease from the register and give its free-tier slot back. Refused, with the entry named, if a journal has already been taken from it. Free.
| Name | Type | Req | Description |
|---|---|---|---|
| loan | string | yes | The loan id, e.g. LOAN-2026-0001, or its exact name |
No output schema declared.
No examples provided.
loan_journal Journal a loan payment ~194
Return the double entry for one payment period or month: debit interest expense and loan liability, credit cash, in the cash book's account names, with an expense_add-ready payload. Give period or month, not both. Pro.
| Name | Type | Req | Description |
|---|---|---|---|
| cash_account | string | – | Credit account for the payment. Default "cash" |
| category | string | – | Expense category for the expense_add payload. Default "interest" |
| interest_account | string | – | Debit account for the interest. Default "interest_expense" |
| liability_account | string | – | Debit account for the principal. Default "loan_liability" |
| loan | string | yes | The loan id, e.g. LOAN-2026-0001, or its exact name |
| month | string | – | Journal every payment falling in this month, YYYY-MM. Give this or period |
| period | integer | – | The payment period to journal. Give this or month |
No output schema declared.
No examples provided.
loan_list List the loan register ~116
List the register with terms, level payment, effective annual rate and, at as_of, periods paid, balance outstanding, interest to date and the next payment, totalled per currency. Free; loans_report is the Pro roll-up.
| Name | Type | Req | Description |
|---|---|---|---|
| as_of | string | – | Value the register at this date, YYYY-MM-DD. Default today |
| currency | string | – | Only agreements in this currency |
| kind | string | – | Only loans, or only leases |
| limit | integer | – | Maximum rows, default and ceiling 600 |
No output schema declared.
No examples provided.
loan_repay_early Settle or overpay a loan early ~205
Work out what settling or overpaying costs as of a period: the outstanding balance, the penalty if one is given, the recalculated remaining schedule and the interest saved, stated gross and net of the penalty. Pro.
| Name | Type | Req | Description |
|---|---|---|---|
| as_of_period | integer | yes | The period the extra money is paid at the end of. Period 1 is the first payment |
| extra_minor | integer | – | A partial overpayment in whole minor units. Omit to settle the loan in full |
| keep_payment | boolean | – | On a partial overpayment, keep the same payment and shorten the term. Default false, which keeps the term and lowers the payment |
| limit | integer | – | Maximum remaining rows to return, ceiling 600 |
| loan | string | yes | The loan id, e.g. LOAN-2026-0001, or its exact name |
| penalty_minor | integer | – | Early repayment charge in whole minor units. Default 0 |
No output schema declared.
No examples provided.
loan_schedule Build the amortization schedule ~125
Build one loan's schedule: opening balance, payment, interest, principal and closing per period, with total interest. The last period absorbs rounding, landing exactly on the balloon or zero. loans_report totals it.
| Name | Type | Req | Description |
|---|---|---|---|
| from_period | integer | – | First period to return. Default 1 |
| limit | integer | – | Maximum rows, default and ceiling 600 |
| loan | string | yes | The loan id, e.g. LOAN-2026-0001, or its exact name |
| year | string | – | Only the periods falling in this calendar year, YYYY |
No output schema declared.
No examples provided.
loans_report Report what is owed and what it costs ~111
The debt at as_of: per loan what is outstanding, whether it is settled, the next payment, and the interest and principal charged in a year, then totals per currency. Contractual balance, not cash paid. Pro.
| Name | Type | Req | Description |
|---|---|---|---|
| as_of | string | – | Value the debt at this date, YYYY-MM-DD. Default today |
| currency | string | – | Only agreements in this currency |
| year | string | – | The calendar year to total the interest for, YYYY. Default the year of as_of |
No output schema declared.
No examples provided.
What is the io.github.theluckystrike/lease-schedule MCP server?
io.github.theluckystrike/lease-schedule is an MCP server listed in the public MCP registry as io.github.theluckystrike/lease-schedule. Lease schedules with a residual: the payment, the interest split and the journal per month. This page covers its MCPB bundle (https://github.com/theluckystrike/mcp-servers/releases/download/v0.22.0/amortization.mcpb).
Is the io.github.theluckystrike/lease-schedule MCP server safe to use?
io.github.theluckystrike/lease-schedule scores 49 out of 100 on VerifyMCP. It declares no install or post-install scripts. 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 io.github.theluckystrike/lease-schedule MCP server expose?
io.github.theluckystrike/lease-schedule exposes 9 tools: loan_create, loan_schedule, loan_repay_early, loan_journal, loan_list, and 4 more. Their descriptions and schemas cost roughly 1,273 tokens of context every time the server is loaded.
What licence is the io.github.theluckystrike/lease-schedule MCP server under?
io.github.theluckystrike/lease-schedule declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.