Play 5 tiny games with 2 context taps, inspect a bounded Run Card before signup, and keep every clue open to revision. Free to start. Not a diagnosis.
This listing identifies a third-party MCP server. MCPBundles is not affiliated with, sponsored by, or endorsed by the service or its operator unless stated on this page.
This server may ask you to sign in when your AI client connects.
Last probed Nov 3, 2026 · api.hiddenbuilders.com
25tools discovered
For AI agents — MCPBundles Directory API
For MCP client apps (human connect):
MCP connect URL: https://api.hiddenbuilders.com/mcp
Skill page: https://www.mcpbundles.com/skills/hiddenbuilders-mcp-c0087ffbfa
Explore capabilities (25)
read 14
write 11
Get
10
Arcade Module
4
Create
3
Revise Learning
2
Submit
2
Other capabilities
4
Inspect Hosted Arcade Game
read
arcade_module_inspect
Inspect an authorized deployed game by its registered URL. Does not fetch arbitrary URLs or run repository instructions.
Inspect Hosted Arcade Game — Inspect an authorized deployed game by its registered URL. Does not fetch arbitrary URLs or run repository instructions.
Prepare Hosted Arcade Game — Resolve an approved deployed release for a supported host. Reuse requestId for an exact retry; preparation never starts or charges a session.
Launch Prepared Arcade Game — Start the authenticated player's prepared release after rechecking approval and revocation. Reuse startRequestId for the same run; return its host launch receipt.
Resume Arcade Game — Resume the authenticated player's existing session with its pinned release and saved input. Never substitute the current deployment or create another run.
Get Persona Map — Return version 5.0: the accepted persona reading, all 30 attribute summaries (unknowns are null), interpretation limits, and separate canonical measured scores. Never generates a reading; not-ready profiles are not charged.
Get Interaction Guidance — Return the same version-5 accepted persona revision plus guidance for using its interpretations and limitations safely. No additional model call.
Log Interaction — Store one user/assistant exchange as encrypted Second Vision interaction evidence.
Submit Persona Observation — Suggest an observation about one attribute for the user to review. Suggestions are not persona evidence. Budget approval permits submission only; the user must separately add their own context.
Get Pending Operation — Return the current state/result for a previously submitted approval-gated MCP operation.
List Pending Operations
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Play 5 tiny games with 2 context taps, inspect a bounded Run Card before signup, and keep every clue open to revision. Free to start. Not a diagnosis.
How do I connect Second Vision to my AI agent?
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
How many tools does Second Vision provide?
Operate this server?
Request removal if you do not want Second Vision listed here, or claim the listing if you want to manage it on MCPBundles.
Operate Second Vision?
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.
MCPBundles publishes this directory for MCP discovery. Except where we host or operate an offering, third-party services run under their own terms. Product and company names on this page are used in a descriptive, identifying way (including under nominative fair use where applicable); they remain the property of their owners. Nothing here grants you rights in those marks, and nothing here is an offer to sell a third party's services. Terms · Request removal
More in developer tools
Other MCP servers in this category from the directory index
— List recent approval-gated MCP operations for this connector principal, including pending and completed states.
Get Learner Profile — Read the learning profile for the specified learner.
Get Concepts — Read the catalog of educational concepts and their rubrics.
Create Concept Revision — Create an immutable parent-authored concept revision for one learner. Reuse requestId only when retrying the exact same payload.
Create Rubric Revision — Create an immutable deterministic rubric revision for one learner. Reuse requestId only when retrying the exact same payload.
Save Learning Specification Draft — Compile and save an immutable custom specification and its learner-context review envelope. Parent approval is a separate guardian action. Reuse requestId only for an exact retry.
Get Learning Specification Revision — Read an exact saved revision and its full review-envelope digest for one learner.
Revise Learning Specification Draft — Create an immutable successor to the latest revision. expectedDigest must equal its exact review-envelope digest; reuse requestId only for an exact retry. Parent approval is a separate guardian action.
Get Authoring Templates — Read permitted capability discovery, authoring templates, and schemas. Discovery is descriptive: it does not admit a runtime executable, approve a learning assignment, invoke a service, or grant private-data access.
Get Telling-Time Review Draft — Read the original teaching sequence and proposed checks for educator review. REVIEW_REQUIRED; no concept, rubric, or plan is created or approved by this tool.
Get Approved Limited Telling-Time Pilot — Read the separately versioned limited-pilot artifact, including its source draft, approved three-distinct-unaided rule, and scope. It does not create or approve a learner plan.
Submit Learning Plan — Save an immutable learning plan draft for one learner. Reuse requestId only for an exact retry. Guardian approval is separate.
Get Learning Plan Revision — Read one exact learner-owned plan revision with frozen rubric review details and its approval digest.
Revise Learning Plan Draft — Create an immutable successor to the latest learner plan revision. expectedDigest is the exact review envelope; reuse requestId only for an exact retry. Guardian approval is separate.
Validate Learning Specification — Compile a custom learning composition against the current capability catalogue without saving it.
Preview Learning Specification — Execute supplied bounded preview actions against a compiled custom learning specification without saving it.
MCPBundles probed 25 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
What authentication does Second Vision require?
Second Vision may require signing in to the provider before tools can run. Connect through MCPBundles or your MCP client and complete any provider login when prompted.
Don't want this listed?
Request removal from the MCPBundles directory. We stop publishing this listing on mcpbundles.com.
MCPBundles is an independent platform built on the open Model Context Protocol standard. MCPBundles is not affiliated with, sponsored by, or endorsed by Anthropic PBC.