Sharpest price search
REMOTE · SHARPEST.AI
Current new and used prices for GPUs, electronics, trading cards, LEGO and everyday staples.
Available components
Last scanned (8 minutes ago)
Scores higher than 54% of remote servers
Reachable. Last reached 5 Nov 2026.
Category E-commerce
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 Security74
- 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 is enforced; there's no plaintext access path. View diagnostics → Pass
- 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 Usability68
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 543 tokens (~77/item across 7 items; 7 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management7
- Stability observed for 2 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage73
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 18% 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 7 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 8 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
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.
- 4 Nov 26 0
- Stability: unverified → 0.03 ▲ functional
- 3 Nov 26 68
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://sharpest.ai/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=sharpest.ai | CN=YE1,O=Let's Encrypt,C=US | 25 Oct 2026 | 23 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 51fae36c5dbf647011a396b5eba0f519d07 |
| SANs: sharpest.ai, www.sharpest.ai | ||||||
| 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 sharpest.ai. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| ai. | present | 1814, 3799 | 8, 8 | Verified |
| sharpest.ai. | 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://sharpest.ai/mcp | Verified | 200 | |
| http (plaintext) | http://sharpest.ai/mcp | HTTPS enforced | 301 | https://sharpest.ai/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 →
deals ~57
Today's deals: products whose cheapest listing is well under their own 30-day average low (or, for new products, under today's typical price). Optional category key from list_categories.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | – |
| limit | integer | – | – |
No output schema declared.
No examples provided.
get_price ~59
Today's price summary for one sharpest.ai product page (a URL from search_prices): lowest and median asking price, listing count, 30-day low, high and change.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | https://sharpest.ai/<category>/<product> |
No output schema declared.
No examples provided.
list_categories ~55
Categories sharpest.ai tracks, with the keys the other tools take: eBay product categories (GPUs, storage, RAM, phones, cameras, cards...) and per-unit staple groups (batteries, coffee, cables...).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
price_moves ~40
Biggest price moves over the last week across all tracked products (typical asking price, then vs now), falling and rising.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
No output schema declared.
No examples provided.
price_per_unit ~113
Cheapest price per unit, best first: per GB/TB for storage and RAM, per GB of VRAM for GPUs, per battery, per ounce, per foot of cable and so on. category = a key from list_categories (e.g. 'storage', 'ram', 'gpus', 'Batteries', 'Coffee & tea'). Optional condition for eBay categories: new, used or refurb.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | yes | – |
| condition | string | – | – |
| limit | integer | – | – |
No output schema declared.
No examples provided.
search_prices ~143
Find current prices for a product on sharpest.ai: GPUs, CPUs, RAM, SSDs, phones, laptops, cameras, consoles, Pokemon and other trading cards, LEGO, and everyday staples priced per unit (batteries, coffee, cables...). Returns today's lowest and median US eBay Buy It Now asking price (item + shipping, USD; not sold prices) or, for staples, the cheapest price per unit across Amazon and eBay, with a link to the product page.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
| query | string | yes | What to price, e.g. 'rtx 4090', 'aa batteries', 'canon r50' |
No output schema declared.
No examples provided.
used_vs_new ~50
How much buying used or refurbished saves vs new, typical price vs typical price, for a category key from list_categories (not collectibles).
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | yes | – |
| limit | integer | – | – |
No output schema declared.
No examples provided.
How do I install the Sharpest price search MCP server?
Sharpest price search is a hosted endpoint at https://sharpest.ai/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 · sharpest.ai
claude mcp add --transport http ai-sharpest-sharpest 'https://sharpest.ai/mcp'
What is the Sharpest price search MCP server?
Sharpest price search is an MCP server listed in the public MCP registry as ai.sharpest/sharpest. Current new and used prices for GPUs, electronics, trading cards, LEGO and everyday staples. This page covers its hosted endpoint (https://sharpest.ai/mcp).
Is the Sharpest price search MCP server safe to use?
Sharpest price search scores 69 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 Sharpest price search MCP server expose?
Sharpest price search exposes 7 tools: search_prices, get_price, list_categories, price_per_unit, deals, and 2 more. Their descriptions and schemas cost roughly 517 tokens of context every time the server is loaded.
Does the Sharpest price search MCP server require authentication?
No. We connected to Sharpest price search without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Sharpest price search MCP server still maintained?
Sharpest price search 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.