io.github.seankarltonlee/tickermint
REMOTE · API.TICKERMINT.CARDS · SCANNED SEP 27
Trading card prices: daily TCGplayer market, history since 2024, sold comps, PSA 10 floors. 6 games.
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 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 Usability75
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 654 tokens (~59/item across 11 items; 11 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management33
- Stability observed for 10 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage71
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 11 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- 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 current MCP spec version (2026-07-28).Pass
How do I install the io.github.seankarltonlee/tickermint MCP server?
io.github.seankarltonlee/tickermint is a hosted endpoint at https://api.tickermint.cards/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 · api.tickermint.cards
claude mcp add --transport http seankarltonlee-tickermint 'https://api.tickermint.cards/mcp'
{
"mcpServers": {
"seankarltonlee-tickermint": {
"url": "https://api.tickermint.cards/mcp"
}
}
} {
"servers": {
"seankarltonlee-tickermint": {
"type": "http",
"url": "https://api.tickermint.cards/mcp"
}
}
} [mcp_servers.seankarltonlee-tickermint] url = "https://api.tickermint.cards/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"seankarltonlee-tickermint": {
"type": "remote",
"url": "https://api.tickermint.cards/mcp",
"enabled": true
}
}
} openclaw mcp add seankarltonlee-tickermint --url 'https://api.tickermint.cards/mcp' --transport streamable-http
mcp_servers:
seankarltonlee-tickermint:
url: "https://api.tickermint.cards/mcp" {
"McpServers": {
"seankarltonlee-tickermint": {
"Transport": "http",
"Url": "https://api.tickermint.cards/mcp"
}
}
} assistant mcp add seankarltonlee-tickermint -t streamable-http -u 'https://api.tickermint.cards/mcp'
{
"mcpServers": {
"seankarltonlee-tickermint": {
"type": "http",
"url": "https://api.tickermint.cards/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.
- 27 Sept 26 0
- The server rewrote its instructions, which are the text every model session reads security
- 26 Sept 26 +7
- Authorization: unverified → partial ▲ security
- Tool “all_time_highs” changed its title: All-time highs cosmetic
- Tool “all_time_lows” changed its title: All-time lows cosmetic
- Tool “card_price” changed its title: Card price cosmetic
- Tool “fetch” changed its title: Fetch card cosmetic
- Tool “most_valuable” changed its title: Most valuable cards cosmetic
- Tool “movers” changed its title: Biggest movers cosmetic
- Tool “price_history” changed its title: Price history cosmetic
- Tool “sealed_prices” changed its title: Sealed product prices cosmetic
- Tool “search” changed its title: Search cosmetic
- Tool “search_cards” changed its title: Search cards cosmetic
- Tool “set_prices” changed its title: Set price list cosmetic
- 25 Sept 26 +1
- 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 +1
No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 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 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.
- 19 Sept 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.
- 18 Sept 26 0
- Stability: unverified → 0.03 ▲ functional
- This server's schema is too large to store in full, so we cannot compare its tools day to day functional
- 17 Sept 26 62
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 27 Sept 2026 · Probed https://api.tickermint.cards/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=tickermint.cards | CN=WE1,O=Google Trust Services,C=US | 30 Aug 2026 | 28 Nov 2026 | ECDSA 256 | ECDSA-SHA256 | fa2924c345e9467e13cce63a81cbf2a2 |
| SANs: tickermint.cards, *.tickermint.cards | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of api.tickermint.cards. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| cards. | present | 40594 | 8 | Verified |
| tickermint.cards. | 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://api.tickermint.cards/mcp | Verified | 200 | |
| http (plaintext) | http://api.tickermint.cards/mcp | HTTPS enforced | 301 | https://api.tickermint.cards/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 →
all_time_highs All-time highs ~42
Cards that set an all-time high in the last 7 days and still hold it.
| Name | Type | Req | Description |
|---|---|---|---|
| game | string | – | – |
| limit | integer | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
all_time_lows All-time lows ~44
Cards worth $5+ sitting at their all-time low after falling at least half from their high.
| Name | Type | Req | Description |
|---|---|---|---|
| game | string | – | – |
| limit | integer | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
card_price Card price ~51
Today's price for one product: market price per printing (Normal, Holofoil, Reverse Holofoil...), the lowest listing, the date, and the page URL.
| Name | Type | Req | Description |
|---|---|---|---|
| product_id | integer | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
fetch Fetch card ~36
Fetch one product by id: today's prices per printing, 30 and 90 day moves, page URL.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
most_valuable Most valuable cards ~70
The most valuable cards right now for a game (raw near-mint TCGplayer market), plus the highest PSA 10 floors. Games: pokemon, one-piece, lorcana, riftbound, gundam.
| Name | Type | Req | Description |
|---|---|---|---|
| game | string | – | – |
| limit | integer | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
movers Biggest movers ~53
Biggest price gainers and losers over `days` (1 to 90) for a game, cards over $5.
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | – | – |
| game | string | – | – |
| limit | integer | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
price_history Price history ~63
Daily market price history per printing for the last `days` days (max 1000; history starts February 2024). Use it for trend questions: up or down, since when.
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | – | – |
| product_id | integer | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
sealed_prices Sealed product prices ~40
Booster boxes, elite trainer boxes, bundles, packs and tins priced today, by kind.
| Name | Type | Req | Description |
|---|---|---|---|
| game | string | – | – |
| limit | integer | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
search Search ~30
Search TickerMint for cards and sealed products. Returns ids for `fetch`.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
search_cards Search cards ~97
Find cards or sealed products by name (e.g. "charizard ex 199/165"). Returns product_id, name, set, number, latest market price and the page URL. `game` is one of pokemon, one-piece, lorcana, riftbound, gundam; omit for every game.
| Name | Type | Req | Description |
|---|---|---|---|
| game | – | – | – |
| limit | integer | – | – |
| query | string | yes | – |
| Name | Type | Req | Description |
|---|---|---|---|
| result | array | yes | – |
No examples provided.
set_prices Set price list ~50
Every card in a set with today's price, the most valuable cards, and the set's total market value. Set ids come from search results (group_id).
| Name | Type | Req | Description |
|---|---|---|---|
| group_id | integer | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
What is the io.github.seankarltonlee/tickermint MCP server?
io.github.seankarltonlee/tickermint is an MCP server listed in the public MCP registry as io.github.seankarltonlee/tickermint. Trading card prices: daily TCGplayer market, history since 2024, sold comps, PSA 10 floors. 6 games. This page covers its hosted endpoint (https://api.tickermint.cards/mcp).
Is the io.github.seankarltonlee/tickermint MCP server safe to use?
io.github.seankarltonlee/tickermint scores 73 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 io.github.seankarltonlee/tickermint MCP server expose?
io.github.seankarltonlee/tickermint exposes 11 tools: search_cards, card_price, price_history, most_valuable, movers, and 6 more. Their descriptions and schemas cost roughly 576 tokens of context every time the server is loaded.
Does the io.github.seankarltonlee/tickermint MCP server require authentication?
No. We connected to io.github.seankarltonlee/tickermint without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the io.github.seankarltonlee/tickermint MCP server still maintained?
io.github.seankarltonlee/tickermint is still listed as active in the MCP registry. We last reached this channel on 27 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.