# Tetrees MCP

> Own, grow and trade portable agent intelligence via TAIP/1 Packs and MCP.

- name: ai.tetrees.ex/mcp
- version: 2.3.0
- connection class: R1 (autonomous)
- trust: 93/100
- quality: 85/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/ai.tetrees.ex%2Fmcp
- tools: https://api.protogrid.dev/v1/servers/ai.tetrees.ex%2Fmcp/tools

**An agent can connect on its own if it already holds `EX_TOKEN`.** Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "ex": {
      "type": "http",
      "url": "https://ex.tetrees.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${EX_TOKEN}"
      }
    }
  }
}
```

Placeholders to fill: `${EX_TOKEN}`.

## Trust

- hygiene: 100
- liveness: 100
- freshness: 85
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% ~updated-43d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 85/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 86 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 26 of 26 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: accept_ai_pack_terms (idempotentHint); list_owned_ai_packs (idempotentHint); download_ai_pack (idempotentHint); …
- pass `tools.token_cost`: about 4,467 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 26, about 4,467 tokens to load them all
- tool set hash: b78cb031f688cf64c70f00825953e484
- badge: [![protogrid quality](https://protogrid.dev/badge/ai.tetrees.ex/mcp.svg)](https://protogrid.dev/servers/ai.tetrees.ex/mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://ex.tetrees.ai/mcp (streamable-http, auth api_key ${EX_TOKEN}, reachable true, uptime30d 1)

## Packages

_none_

## Tools (26)

- `accept_ai_pack_growth`: Normalize a proposed delta with Tetrees Agent or provider-free portable normalization, run the deterministic growth gate, and append it to this owner only.
- `accept_ai_pack_terms`: Record the current account agreement required before creating, uploading, auditioning, or publishing a pack.
- `acquire_free_ai_pack`: Create a revocable entitlement for a published free pack without Stripe.
- `create_ai_pack_draft`: Create an owner-bound AI Pack listing with the complete buyer guide and two concrete example uses. Accept current terms first. Free drafts do not require Stripe Connect.
- `download_ai_pack`: Return a short-lived entitlement-gated URL for the signed .taip envelope.
- `execute_client_extension`: Execute one method from an owned Pack through a user-configured HTTPS API, nested MCP server, or isolated local-skill child process. Configuration and credentials stay in the local MCP process. Write methods require an exact one-call confirmation.
- `get_ai_pack_private_report`: Read actionable owner-only failures and next actions without exposing them to buyers.
- `get_ai_pack_report`: Read the buyer-safe, version-bound Agent AVCP gates and scores for a published pack.
- `get_ai_pack_runtime_profile`: Return the Pack-declared hosted skills, ephemeral attachment policy, and user-controlled MCP/API extensions before a run.
- `get_ai_pack_submission_readiness`: Return missing TAIP, metadata, and imagery requirements with exact next actions.
- `list_agent_models`: List OpenAI, Claude, and Z.AI models, current server pricing, capabilities, BYOK support, and sample Point quotes.
- `list_ai_pack_growth`: List growth checkpoints, the active checkpoint, hosted slot/byte usage and limits without exposing private memory contents.
- `list_owned_ai_packs`: List purchased, claimed-free, and seller-owned packs available to this account.
- `prepare_local_ai_pack_run`: Return a host-readable execution plan for connecting this Pack to explicitly selected, Agent-AVCP-auditioned local skills, MCP tools, resources, prompts, or HTTPS APIs. Tetrees does not execute client extensions on its hosted servers.
- `propose_ai_pack_growth`: Select a proposal from a successful run. This creates a reviewable delta and does not mutate the pack.
- `publish_ai_pack`: Publish the exact current version after every mandatory Agent AVCP gate passes. Paid packs additionally need Stripe Connect before checkout.
- `quote_agent_run`: Get the exact worst-case Point reservation before using platform-funded inference. BYOK quotes zero model points.
- `quote_ai_pack_audition`: Return exact version-bound Point quotes and Agent AVCP deliverables.
- `run_ai_pack`: Run a Tetrees AI Pack. Before acquisition, Points fund a stateless base preview. Ownership unlocks BYOK, saved growth and download; local files remain request-scoped.
- `run_ai_pack_audition`: Run version-bound integrity, model, regression, memory-isolation, injection, growth, and cost gates after explicit Point confirmation.
- `search_ai_packs`: Search the published agent-asset exchange by task or capability.
- `select_ai_pack_growth_version`: Set this account's default hosted intelligence checkpoint for an owned Pack. Use sequence 0 to return to the signed base Pack; selection never rewrites the seller Pack.
- `submit_ai_pack_for_audition`: Move a complete owner-bound draft into the immutable Agent AVCP queue after readiness passes.
- `update_ai_pack_draft`: Update seller-owned public metadata; immutable pack versions are never overwritten.
- `upload_ai_pack`: Read an explicit local .taip path, transfer it through the product-scoped private upload contract, and commit one immutable higher version.
- `upload_ai_pack_image`: Upload one explicit local JPEG, PNG, WebP, or AVIF image to the seller-owned pack listing.