Foundplay for creators
REMOTE · FOUNDPLAY.IO
For browser game makers: check a game, free listing link, Boost plans, checkout links. Read-only.
Available components
Last scanned (16 hours ago)
Scores higher than 66% of remote servers
Reachable. Last reached 18 Oct 2026.
Category Entertainment and Games
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 Security80
- 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
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- 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 Usability74
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 433 tokens (~144/item across 3 items; 3 tools + 0 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 Management7
- Stability observed for 2 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 Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 4 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.
- 17 Oct 26 +1
- Stability: unverified → 0.03 ▲ functional
- 16 Oct 26 73
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 18 Oct 2026 · Probed https://foundplay.io/mcp/creators
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=foundplay.io | CN=YE1,O=Let's Encrypt,C=US | 9 Oct 2026 | 7 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 5b731758895f7ce80774caf1e3cf695fa2e |
| SANs: *.foundplay.io, foundplay.io | ||||||
| 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 foundplay.io. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| io. | present | 57355 | 8 | Verified |
| foundplay.io. | 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 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000 |
| content-security-policy | object-src 'none'; base-uri 'self'; frame-ancestors 'none' |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=(), payment=(), usb=(), browsing-topics=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://foundplay.io/mcp/creators | Verified | 200 | |
| http (plaintext) | http://foundplay.io/mcp/creators | HTTPS enforced | 301 | https://foundplay.io/mcp/creators |
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 →
check_game Check a game on Foundplay ~118
Looks up a browser game on Foundplay by its play link, Foundplay page link or slug. Says whether it's listed, and if so its page, public play and upvote counts, whether its link works, whether its maker has claimed it, and whether it can be boosted, with the links to claim or boost it. If it isn't listed, gives the free link that lists it. Read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| game | string | yes | The game's play link (where people play it), its Foundplay page link, or its Foundplay slug. |
No output schema declared.
No examples provided.
get_boost_options Get Boost plans and checkout links ~114
Lists Boost, Foundplay's paid promotion: each plan's price, guaranteed plays, days and placements, how refunds work, and the free boost line. Given a game, also says whether it can be boosted and gives a checkout link for each plan. A person must open the link, sign in and pay on Stripe themselves. Read-only: nothing is bought by calling this.
| Name | Type | Req | Description |
|---|---|---|---|
| game | string | – | The game's play link (where people play it), its Foundplay page link, or its Foundplay slug. |
No output schema declared.
No examples provided.
get_listing_link Get the link that lists a game ~104
For a browser game's play link, returns the foundplay.io link that lists it for free, with the form filled in, plus what happens next and free ways to get players. If the game is already listed, returns its page instead. Listing needs the person to sign in with their email; the game goes live right away. Read-only: nothing is listed until the person publishes.
| Name | Type | Req | Description |
|---|---|---|---|
| playUrl | string | yes | Where people play the game, starting with https://. |
No output schema declared.
No examples provided.
How do I install the Foundplay for creators MCP server?
Foundplay for creators is a hosted endpoint at https://foundplay.io/mcp/creators, 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 · foundplay.io
claude mcp add --transport http io-foundplay-creators 'https://foundplay.io/mcp/creators'
What is the Foundplay for creators MCP server?
Foundplay for creators is an MCP server listed in the public MCP registry as io.foundplay/creators. For browser game makers: check a game, free listing link, Boost plans, checkout links. Read-only. This page covers its hosted endpoint (https://foundplay.io/mcp/creators).
Is the Foundplay for creators MCP server safe to use?
Foundplay for creators scores 74 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 Foundplay for creators MCP server expose?
Foundplay for creators exposes 3 tools: check_game, get_listing_link, get_boost_options. Their descriptions and schemas cost roughly 336 tokens of context every time the server is loaded.
Does the Foundplay for creators MCP server require authentication?
No. We connected to Foundplay for creators without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Foundplay for creators MCP server still maintained?
Foundplay for creators is still listed as active in the MCP registry. We last reached this channel on 18 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.