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Dealio: Belgian deals

REMOTE · DEALIO.BE

Today's promotions from 50+ Belgian retailers, each discount worked out per item. Read-only.

Available components

+4 this week 80 Trust /100

Last scanned (10 hours ago)

Scores higher than 81% of remote servers

Reachable. Last reached 5 Nov 2026.

Category E-commerce

Trust breakdown (7 categories)

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 Security83
Transport & Reachability100
Schema Quality & AI Usability75
  • 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 2536 tokens (~230/item across 11 items; 10 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 Management47
  • Stability observed for 14 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
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
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; "publish_card" implies "publish" and declares readOnlyHint instead, contradicting what its own name says it does. See how to fix → Fail
  • An AI judge read all 12 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
  • Supports UI / widget rendering.Pass
Changelog

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

    No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

  • 3 Nov 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes.

  • 1 Nov 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.

  • 30 Oct 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

  • 27 Oct 26 +3
    • The server now declares the “resources” capability functional
    • First check of Capabilities: pass functional
    • First check of Schema quality: 100 functional
    • Schema quality: excellent → good functional
    • New resource “dealio-cards” functional
  • 26 Oct 26 +1
    • The server rewrote its instructions, which are the text every model session reads security
    • Schema quality: good → excellent functional
    • New tool “list_link” functional
  • 24 Oct 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

  • 23 Oct 26 0
    • Stability: unverified → 0.03 ▲ functional
Diagnostics

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://dealio.be/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=dealio.be CN=YR2,O=Let's Encrypt,C=US 1 Oct 2026 30 Dec 2026 RSA 4096 SHA256-RSA 516dc4c5e067fac71f6b3c9b5d5b69af53b
SANs: dealio.be
CN=YR2,O=Let's Encrypt,C=US (CA) CN=Root YR,O=ISRG,C=US 3 Sept 2025 2 Sept 2028 RSA 2048 SHA256-RSA 4ebd24947e24d394802d84a52fd5b319
CN=Root YR,O=ISRG,C=US (CA) CN=ISRG Root X1,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 RSA 4096 SHA256-RSA f24b6d17f9d9ad7cb1c9fea78782699f

Background: What to check on a remote MCP endpoint →

DNSSEC secure

Validation of dealio.be. — Secure

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
be. present 45588 13 Verified
dealio.be. present 4225 13 Verified
dealio.be. Verified address RRset verified with the apex keys
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
Header Value
strict-transport-security max-age=31536000
x-content-type-options nosniff
x-frame-options SAMEORIGIN
referrer-policy strict-origin-when-cross-origin

Background: How OAuth 2.1 works in the 2026 MCP spec →

Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://dealio.be/mcp Verified 200
http (plaintext) http://dealio.be/mcp HTTPS enforced 301 https://dealio.be/mcp
MCP tools · 10 exposed · ~1,866 tokens

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 →

Tool Tokens
get_buying_guide ~160

A researched buying guide (koopwijzer) for a kind of product, e.g. 'airfryer': the models compared (key specs, today's lowest promotion), what each feature does, when you need it and when not, and general facts, every statement with its source. Use it for 'best <product>' and 'which <product> should I buy' questions ('beste airfryer', 'welke wasmachine kopen'): it does not crown a winner, it gives the cited test and buyer scores with their sources. Without a type: the list of guides.

NameTypeReqDescription
typestring–Kind of product, Dutch or English, e.g. 'airfryer', 'heteluchtfriteuse'. Optional.

No output schema declared.

No examples provided.

get_campaigns ~396

The store campaigns (winkelacties) running at Belgian retailers, as read from the stores' own sites (dealio.be/acties/): a percentage on a whole range, brand or store, multi-buy (1+1, 2e halve prijs), cashback from the maker, a voucher, a gift, free delivery, loyalty-card deals, sales, no VAT, and announced ones. Not one product's price (that is search_deals). Each with store, kind, the advantage in a few words, what it applies to, condition, code, validity, whether it works on products or on the whole basket, dealio's link, and the promotions on dealio that fall under it (with their links). Filter by store, kind or words.

NameTypeReqDescription
kindstring–Only this kind: btw (no VAT), procent (a percentage on a range), meerkoop (1+1, 2e halve prijs), kortingsbon (voucher), cadeau (gift), cashback, levering (delivery), klantenkaart (loyalty card), sold…
limitinteger–Campaigns to return (default 10).
offsetinteger–Skip this many campaigns (for the next page).
qstring–Words to find in the campaign's title, what it applies to, its condition or code (Dutch), e.g. 'verf', 'Nivea', 'speelgoed'. Optional.
reachstring–product: the advantage is on certain products (a brand, a range, a category); mandje: on the basket, the order or the whole store. Optional.
storestring–Store name or slug, e.g. 'Kruidvat', 'gamma'. See list_stores. Optional.

No output schema declared.

No examples provided.

get_deal ~37

One promotion in full, by the id a search result gave.

NameTypeReqDescription
idstringyesThe `id` of a search result.

No output schema declared.

No examples provided.

get_meal_ideas ~259

Meal ideas from the promotions (kookinspiratie): the dishes whose main ingredients are all in promotion at the given Belgian food store(s) on the day the user shops, with those promotions (price, deal, until when, link), the side ingredients that are in promotion too, and what else is needed that is not. Dish ideas for a shopping list, not recipes. Without stores: per food store how many dishes its promotions make today.

NameTypeReqDescription
daystring–The shopping day: an ISO date (YYYY-MM-DD), 'today', 'tomorrow' or a weekday ('zaterdag', 'saturday'). Within the next 7 days. Default: today.
limitinteger–Dishes to return (default 10).
momentstring–Kind of dish. Default: hoofdgerecht (main course).
offsetinteger–Skip this many dishes (for the next page).
storesstring–One or more food stores, comma separated, by name or slug, e.g. 'Aldi', 'aldi, lidl', 'Delhaize'. Optional.
vegetarianboolean–Only vegetarian dishes, and only promotions without meat or fish. Default false.

No output schema declared.

No examples provided.

get_model ~92

One model from a buying guide in full: the maker's specs, what tests and buyers say (score, summary, pros, cons, source), facts, and today's promotions for it with their links.

NameTypeReqDescription
modelstringyesModel code or name, e.g. 'NA352', 'Philips NA555/00', 'MAF462B1', or the id get_buying_guide gave.

No output schema declared.

No examples provided.

get_news ~205

Belgian consumer news for people who want to save (dealio.be/nieuws/): prices, promotions, store openings and incidents, product recalls (FAVV), tests (Test-Aankoop), taxes and energy, summarised by dealio in two or three sentences with our own headline, the source and the link to its article, newest first. Filter by store (name or slug) or theme. Each item has dealio's link (the item on the news page) and the store pages it names.

NameTypeReqDescription
limitinteger–Items to return (default 10).
offsetinteger–Skip this many items (for the next page).
qstring–Words to find in the headline or summary (Dutch). Optional.
storestring–Only news that names this store, by name or slug, e.g. 'Delhaize', 'aldi'. Optional.
themestring–Only this theme. Optional.

No output schema declared.

No examples provided.

list_link ~146

One link that opens several promotions together on one page of dealio.be (dealio.be/lijst/…), in the order given, with an optional title: for the promotions you propose to the user after one or more searches, so they need not open them one by one. Use the ids from search_deals, get_deal or get_meal_ideas (2 to 30). Unknown ids are reported and left out.

NameTypeReqDescription
idsarrayyesThe promotion ids, in the order to show them.
titlestring–A short title for the page, e.g. 'Coca-Cola per liter' or 'Boodschappen voor zaterdag'. Optional.

No output schema declared.

No examples provided.

list_stores ~57

The stores in the data: slug, name, number of current promotions, the median discount per item where known, when the store was last fetched, and the pages of the store and its weekly overview. Also lists the category slugs.

Input schema present but exposes no named parameters.

No output schema declared.

No examples provided.

publish_card ~251

One promotion ready to publish elsewhere: the card as a picture (PNG, the same card the site's share button makes: store, photo, title, what you pay, regular price, label, end date; square by default, or 4:5 feed, 9:16 story, 1200x630 link preview; four designs: a shelf tag, b till receipt, d large photo, f 'Vandaag €x goedkoper' with the price large), a short link dealio.be/l/<code> that counts the click and sends the reader straight to the store's page, the store's page itself, the dealio link and a caption. Use the id from search_deals or get_deal.

NameTypeReqDescription
idstringyesthe promotion id (search_deals / get_deal)
sizestring–1080x1080 square (default), 1080x1350 feed, 1080x1920 story, 1200x630 link preview
stylestring–a shelf tag, b till receipt, d large photo, f 'how much do you save today' (only with a saving). Default: the promotion's own.

No output schema declared.

No examples provided.

search_deals ~263

Search the current promotions at Belgian retailers by product, brand or store, with optional filters. Returns the best matches (biggest per-item discount first unless sorted otherwise), each with price, discount, validity and a link to open it.

NameTypeReqDescription
categorystring–Category slug or name: voeding, drank, verzorging, huishouden, baby, dier, elektronica, huis-tuin, mode, speelgoed, sport.
ends_within_daysinteger–Only promotions that end within this many days.
limitinteger–Results to return (default 10).
max_pricenumber–Maximum price per item in euro.
min_discountinteger–Minimum discount per item, in percent.
offsetinteger–Skip this many results (for the next page).
querystring–Words from the product, brand or kind of promotion, e.g. 'koffiecapsules', 'Philips', '1+1 gratis'. Optional.
sortstring–Default: relevance when there is a query, else discount.
storestring–Store name or slug, e.g. 'bol', 'Colruyt', 'albertheijn'. See list_stores. Optional.

No output schema declared.

No examples provided.

Install

How do I install the Dealio: Belgian deals MCP server?

Dealio: Belgian deals is a hosted endpoint at https://dealio.be/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 · dealio.be

# add to Claude Code
claude mcp add --transport http be-dealio-deals 'https://dealio.be/mcp'
Common questions

What is the Dealio: Belgian deals MCP server?

Dealio: Belgian deals is an MCP server listed in the public MCP registry as be.dealio/deals. Today's promotions from 50+ Belgian retailers, each discount worked out per item. Read-only. This page covers its hosted endpoint (https://dealio.be/mcp).

Is the Dealio: Belgian deals MCP server safe to use?

Dealio: Belgian deals scores 80 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 Dealio: Belgian deals MCP server expose?

Dealio: Belgian deals exposes 10 tools: search_deals, get_deal, get_buying_guide, get_model, list_stores, and 5 more. Their descriptions and schemas cost roughly 1,866 tokens of context every time the server is loaded.

Does the Dealio: Belgian deals MCP server require authentication?

No. We connected to Dealio: Belgian deals without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

Is the Dealio: Belgian deals MCP server still maintained?

Dealio: Belgian deals 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.