Model Context Protocol (MCP) server for freee API integration
Nothing to run from here
Zaleso is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
96/100
tool-list score
10
tools declared
remote
at its publisher
—
calls last 7d
What it does
Nigeria PAYE, VAT and CBN rates, sourced and dated. Plus invoice totals, QR codes, JSON, Base64.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http zaleso-mcp https://mcp.zaleso.com/
# 2 — ask your agent for something these tools do
# qr_generate, password_generate, ng_paye_calculate and 7 more
Zaleso costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
ZAAll 1 server
zaleso1 server
1 category
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http zaleso-mcp https://mcp.zaleso.com/Reconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
10 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Generate a QR code as an SVG image from text or a URL. The code encodes the value directly — no tracking redirect, so it works forever. Interactive version: https://zaleso.com/qr
| Parameter | Type | Required | Notes |
|---|---|---|---|
| text | string | yes | Text or URL to encode (max 2953 chars) |
| errorCorrection | string | no | Error correction level; H survives print damage best. Default M. |
Generate a cryptographically secure random password (crypto.getRandomValues with rejection sampling — no modulo bias). Returns the password and its entropy. Interactive version: https://zaleso.com/password
| Parameter | Type | Required | Notes |
|---|---|---|---|
| length | integer | no | Default 20 |
| symbols | boolean | no | Include !@#$ etc. Default true |
| excludeAmbiguous | boolean | no | Drop lookalikes (l, I, 1, O, 0) for passwords that get read aloud |
Calculate Nigeria PAYE income tax and net (take-home) salary under the Nigeria Tax Act 2025, effective for the 2026 tax year. Returns monthly take-home, monthly PAYE, the effective rate, and the full band-by-band working, with the statutory source and verification date. Handles pension (8%), NHF (2.5%, voluntary), rent relief (20% of rent, capped at ₦500,000), and the minimum-wage exemption. Figur
| Parameter | Type | Required | Notes |
|---|---|---|---|
| grossIncome | number | yes | Gross salary in naira (before tax and deductions). |
| period | string | no | Whether grossIncome is monthly or annual. Default monthly. |
| includePension | boolean | no | Deduct the 8% employee pension contribution (PRA 2014). Default true. |
| includeNhf | boolean | no | Deduct the 2.5% National Housing Fund contribution — voluntary for private-sector employees since 2023. Default false. |
| rentPaidAnnual | number | no | Annual rent actually paid, in naira. Unlocks rent relief (20% of rent, capped at ₦500,000). Relief is claim-based: omit if no rent is declared. |
| otherDeductionsAnnual | number | no | Other eligible annual deductions actually paid (NHIS, life-insurance premium), in naira. |
Format (pretty-print) or minify JSON. Invalid input returns the line and column of the error. Interactive version: https://zaleso.com/json
| Parameter | Type | Required | Notes |
|---|---|---|---|
| json | string | yes | The JSON text |
| mode | string | no | Default format |
| indent | integer | no | Spaces; default 2 |
Work backwards from a target take-home to the gross salary that produces it, under the Nigeria Tax Act 2025 (2026 tax year). This is the question employers and contractors actually ask — "what must I pay for them to clear ₦500,000 a month" — and it cannot be answered by applying a rate, because PAYE is banded. Returns the required gross with the full band-by-band working and the statutory source.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| takeHome | number | yes | Target take-home (net) pay in naira, after PAYE and deductions. |
| period | string | no | Whether takeHome is monthly or annual. Default monthly. |
| includePension | boolean | no | Deduct the 8% employee pension contribution (PRA 2014). Default true. |
| includeNhf | boolean | no | Deduct the 2.5% National Housing Fund contribution — voluntary for private-sector employees since 2023. Default false. |
| rentPaidAnnual | number | no | Annual rent actually paid, in naira. Unlocks rent relief (20% of rent, capped at ₦500,000). |
Add Nigerian VAT to a net amount, or extract the VAT already contained in a VAT-inclusive amount. Uses the verified statutory rate from the data layer and returns it with its source and effective date — never an assumed rate. Informational only — verify with the tax authority. Interactive version: https://zaleso.com/invoice
| Parameter | Type | Required | Notes |
|---|---|---|---|
| amount | number | yes | The amount in naira. |
| mode | string | no | 'add' treats amount as VAT-exclusive and adds VAT; 'extract' treats it as VAT-inclusive and backs the VAT out. Default add. |
| year | integer | no | Tax year. Default 2026. |
Compute invoice totals from line items: per-line totals, subtotal, an optional discount, optional tax (the verified Nigeria VAT preset or any rate you name), a deposit already paid, and the balance due. Country-agnostic. The interactive version also produces the PDF: https://zaleso.com/invoice
| Parameter | Type | Required | Notes |
|---|---|---|---|
| lines | array | yes | Line items, up to 20. |
| currency | string | no | Default NGN. Affects formatting only. |
| vat | boolean | no | Charge the verified Nigeria VAT rate. Only when the seller is VAT-registered in Nigeria. Default false. |
| taxRate | number | no | Tax rate as a percentage (20 for 20%), for jurisdictions other than Nigeria. Takes precedence over vat. |
| taxLabel | string | no | Label for the tax row, e.g. "GST". Default "Tax". |
| discountPercent | number | no | Discount as a percentage, 0-100. |
| discountAmount | number | no | Discount as a flat amount. |
| deposit | number | no | Amount already paid. |
Spell a monetary amount in words, the way a cheque or an invoice requires — "Four Thousand and Fifty Naira and Seventy-Five Kobo Only". Supports NGN, USD, EUR and GBP with the correct major and minor unit names. It is the row that goes above the signature line on the invoices at https://zaleso.com/invoice
| Parameter | Type | Required | Notes |
|---|---|---|---|
| amount | number | yes | The amount, e.g. 4050.75 |
| currency | string | no | Default NGN |
Encode text to Base64, or decode Base64 back to text. UTF-8 throughout, so accented text, emoji, Arabic, Devanagari and CJK survive the round trip — the naive btoa/atob version does not. Interactive version: https://zaleso.com/base64
| Parameter | Type | Required | Notes |
|---|---|---|---|
| text | string | yes | The text to encode, or the Base64 to decode. |
| mode | string | no | Default encode |
Convert between Nigerian naira and US dollars, pounds, euros and other currencies at the Central Bank of Nigeria's official rate — the latest, or the rate that applied on a past date. The dollar uses the NFEM rate (the volume-weighted average CBN publishes); other currencies use CBN's selling rate. Never a parallel-market figure. Returns the converted amount with the rate, the trading date it appl
| Parameter | Type | Required | Notes |
|---|---|---|---|
| amount | number | yes | The amount to convert. |
| from | string | no | The currency the amount is in. Default USD. |
| to | string | no | Only when from is NGN: the currency to convert to. Default USD. |
| date | string | no | Use the rate that applied on this date, as YYYY-MM-DD, from 2024-12-02 onwards — e.g. an invoice date. On a weekend or public holiday the last trading day's rate applies. Default: the latest rate. |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Zaleso or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATool-list grade · score 96 / 100
Release 0.3.0 · scanned 20 Oct 2026
Graded from the tools this server lists, not from its source code.
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score100
Client score96
Findings0 threat · 0 capability
Capabilityminimal
Coveragemanifest
Verificationnot in this report
Surface digest7aa8bce762839afec130a20bd27ddd76029bced3ea658193bd34b517f9417338
Score vectorthreat 100 → client 96
| Term | Level | What it prices | Points |
|---|---|---|---|
| capability-exposure | minimal | capability blast radius (minimal) — client exposure if the model is manipulated | −0 |
| coverage-honesty | manifest | inspection depth (manifest) — how much of the target the scan could see | −4 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
The scan read each tool’s name, description, input schema and annotations exactly as the server listed them the last time it answered us; no code was reviewed. We ask the server again about once a month, and a list that changed is graded again.
Tool surfaceread
Implementation sourcenot available
Package metadatanot available
Live transportnot available
The implementation source was not read — this reflects the declared tool metadata only.
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. minimal is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| qr_generate | no tags | |
| password_generate | no tags | |
| ng_paye_calculate | no tags | |
| json_format | no tags | |
| ng_gross_for_take_home | no tags | |
| ng_vat_calculate | no tags | |
| invoice_totals | no tags | |
| amount_in_words | no tags | |
| base64_convert | no tags | |
| usd_ngn_convert | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digest7aa8bce762839afe
Scanned2026-10-20
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 0.3.0.
0.3.0
undated
latestNo release note was published with this version.
—
no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish Zaleso can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.