nl.sportpoeder/agent
REMOTE · SPORTPOEDER.NL · SCANNED SEP 25
Supplement prices, price history, SupplementScore ratings & verified discount codes (NL/BE/DE/FR/ES)
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 → Why this is hard to score →
Endpoint Security63
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS enforcement could not be verified: the plaintext port answered with HTTP 404, which proves neither a plaintext path nor enforcement. View diagnostics → Unverified
- 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 Usability70
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 593 tokens (~65/item across 9 items; 9 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management90
- Stability observed for 27 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage82
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 47% 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
- We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
How do I install the nl.sportpoeder/agent MCP server?
nl.sportpoeder/agent is a hosted endpoint at https://sportpoeder.nl/api/agent/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 · sportpoeder.nl
claude mcp add --transport http nl-sportpoeder-agent 'https://sportpoeder.nl/api/agent/mcp'
{
"mcpServers": {
"nl-sportpoeder-agent": {
"url": "https://sportpoeder.nl/api/agent/mcp"
}
}
} {
"servers": {
"nl-sportpoeder-agent": {
"type": "http",
"url": "https://sportpoeder.nl/api/agent/mcp"
}
}
} [mcp_servers.nl-sportpoeder-agent] url = "https://sportpoeder.nl/api/agent/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"nl-sportpoeder-agent": {
"type": "remote",
"url": "https://sportpoeder.nl/api/agent/mcp",
"enabled": true
}
}
} openclaw mcp add nl-sportpoeder-agent --url 'https://sportpoeder.nl/api/agent/mcp' --transport streamable-http
mcp_servers:
nl-sportpoeder-agent:
url: "https://sportpoeder.nl/api/agent/mcp" {
"McpServers": {
"nl-sportpoeder-agent": {
"Transport": "http",
"Url": "https://sportpoeder.nl/api/agent/mcp"
}
}
} assistant mcp add nl-sportpoeder-agent -t streamable-http -u 'https://sportpoeder.nl/api/agent/mcp'
{
"mcpServers": {
"nl-sportpoeder-agent": {
"type": "http",
"url": "https://sportpoeder.nl/api/agent/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.
- 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
- 24 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 21 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Sept 26 +55
- Authorization: unverified → partial ▲ security
- Injection markers: unverified → pass ▲ security
- Transport: fail → pass ▲ security
- MCP protocol: unverified → fail ▼ functional
- Endpoint reachability: not serving MCP → reachable ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- Stability: unverified → 0.70 ▲ functional
- 18 Sept 26 −54
- Endpoint reachability: reachable → not serving MCP ▼ security
- Stability: 0.63 → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Authorization: partial → unverified ▼ security
- Transport: pass → fail ▼ security
- Capabilities: fail → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 17 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 60 to 63. That category is still filling its 30-day observation window: 18 days of observed history at the previous scan, 19 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.
- 13 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.
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 25 Sept 2026 · Probed https://sportpoeder.nl/api/agent/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=sportpoeder.nl | CN=YE1,O=Let's Encrypt,C=US | 7 Aug 2026 | 5 Nov 2026 | ECDSA 256 | ECDSA-SHA384 | 58bfd3ba55845a005c8689d13d8887231f3 |
| SANs: fit-discounts.com, maestrosuplementos.es, maitrecomplements.fr, sportpoeder.be, sportpoeder.nl, supplementmeister.de, www.fit-discounts.com, www.maestrosuplementos.es, www.maitrecomplements.fr, www.sportpoeder.be, www.sportpoeder.nl, www.supplementmeister.de | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of sportpoeder.nl. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| nl. | present | 17153 | 13 | Verified |
| sportpoeder.nl. | 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 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://sportpoeder.nl/api/agent/mcp | Verified | 200 | |
| http (plaintext) | http://sportpoeder.nl/api/agent/mcp | Inconclusive | 404 |
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 →
actuele_sales Actuele sales ~54
Welke supplementmerken nú een sale hebben in de gekozen markt, met hoogste korting en voorbeeldproduct.
| Name | Type | Req | Description |
|---|---|---|---|
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
| merk | string | – | – |
No output schema declared.
No examples provided.
beste_in_categorie Beste in categorie ~62
Onze ranglijst van de beste producten in een categorie (bijv. eiwitten, creatine, pre-workout).
| Name | Type | Req | Description |
|---|---|---|---|
| categorie | string | yes | – |
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
No output schema declared.
No examples provided.
geverifieerde_code Geverifieerde kortingscode ~66
De actuele kortingscode voor een merk in de gekozen markt, met laatst-geverifieerd-datum en succespercentage uit gebruikersstemmen.
| Name | Type | Req | Description |
|---|---|---|---|
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
| merk | string | yes | – |
No output schema declared.
No examples provided.
prijs_historie Prijshistorie ~76
Prijsverloop van een product (dagmetingen): laagste/hoogste/mediaan en of de huidige 'korting' echt een korting is.
| Name | Type | Req | Description |
|---|---|---|---|
| dagen | integer | – | – |
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
| product_key | string | yes | – |
No output schema declared.
No examples provided.
product_oordeel Productoordeel (SupplementScore) ~59
Onafhankelijk kwaliteitsoordeel over één product: SupplementScore met onderbouwing, reviews en actuele prijs.
| Name | Type | Req | Description |
|---|---|---|---|
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
| product_id | integer | yes | – |
No output schema declared.
No examples provided.
score_methodologie SupplementScore-methodologie ~61
Het volledige SupplementScore-scoremodel, machine-leesbaar: criteria, letterschaal, bewijslast, onafhankelijke review en dispuutprocedure.
| Name | Type | Req | Description |
|---|---|---|---|
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
No output schema declared.
No examples provided.
verwachte_sales Verwachte sales ~73
Sale-planning vooruit: aangekondigde en verwachte sales per merk (van/tot, korting), op basis van merk-aankondigingen en onze eigen sale-waarnemingen.
| Name | Type | Req | Description |
|---|---|---|---|
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
| merk | string | – | – |
No output schema declared.
No examples provided.
week_deals Weekfolder-deals ~63
De actuele weekfolder-deals (supermarkt én online) met oude/nieuwe prijs en korting; alleen voor markt nl/be.
| Name | Type | Req | Description |
|---|---|---|---|
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
| winkel | string | – | – |
No output schema declared.
No examples provided.
zoek_producten Producten zoeken ~79
Zoek supplementen over alle shops in de gekozen markt (ook niet-Shopify) met prijs per 100 g/portie, SupplementScore en actuele kortingscode.
| Name | Type | Req | Description |
|---|---|---|---|
| markt | string | – | Markt/land voor prijzen, links en codes (standaard nl). |
| max_prijs | number | – | – |
| zoekterm | string | yes | – |
No output schema declared.
No examples provided.
What is the nl.sportpoeder/agent MCP server?
nl.sportpoeder/agent is an MCP server listed in the public MCP registry as nl.sportpoeder/agent. Supplement prices, price history, SupplementScore ratings & verified discount codes (NL/BE/DE/FR/ES). This page covers its hosted endpoint (https://sportpoeder.nl/api/agent/mcp).
Is the nl.sportpoeder/agent MCP server safe to use?
nl.sportpoeder/agent scores 75 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 nl.sportpoeder/agent MCP server expose?
nl.sportpoeder/agent exposes 9 tools: zoek_producten, product_oordeel, prijs_historie, geverifieerde_code, beste_in_categorie, and 4 more. Their descriptions and schemas cost roughly 593 tokens of context every time the server is loaded.
Does the nl.sportpoeder/agent MCP server require authentication?
No. We connected to nl.sportpoeder/agent without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the nl.sportpoeder/agent MCP server still maintained?
nl.sportpoeder/agent is still listed as active in the MCP registry. We last reached this channel on 25 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.