# MCP Layer tools with MCP servers: 7 of 13, counted

> 7 of the 13 mcp layer tools in The GTM MCP Directory have an MCP server: 7 official and 0 community. The server URL, auth model and access gate for each. Counted 2026-08-25.

*Markdown twin of the HTML page at the same path. Same content, no navigation, no styling, no scripts. Links below point at other twins. Site map for machines: [llms.txt](../llms.txt). The whole dataset: [directory.json](../data/directory.json).*

---
[Directory](../index.md) /
[The lists](index.md) / MCP Layer tools with an MCP server

**List · 7 of 293**

## MCP Layer tools with an MCP server

The layer that sits between an AI agent and the hundred SaaS apps a GTM team actually runs on: registries that just list servers, and aggregators that host/broker them. The load-bearing question for every entry below is who holds the OAuth tokens when you connect - read `notes` before you wire anything into a production agent. 7 of 13 entries in this category are reachable by an agent: 7 through a server the vendor maintains and 0 through one somebody else built. The category is tagged most often with Proxy tool calls to SaaS apps. [See the full category page](../categories/mcp-infrastructure.md).

| Tool | MCP status | Server URL | Auth | Gate |
|---|---|---|---|---|
| [Apideck](../tools/apideck.md)
apideck.com | [Official MCP](../mcp/official.md) | [https://github.com/apideck-libraries/mcp](https://github.com/apideck-libraries/mcp) +1 more | OAuth or an API key
Managed OAuth via Apideck Vault on the hosted endpoint, or x-apideck-api-key plus... | [Free to start](../gates/free.md) |
| [Composio](../tools/composio.md)
composio.dev | [Official MCP](../mcp/official.md) | [https://docs.composio.dev/mcp/overview](https://docs.composio.dev/mcp/overview) | OAuth or an API key
Composio brokers OAuth for each connected toolkit (HubSpot, Gmail, Slack, etc.) on the... | [Free to start](../gates/free.md) |
| [Model Context Protocol - official servers repo](../tools/model-context-protocol-official-servers-repo.md)
github.com | [Official MCP](../mcp/official.md) | [https://github.com/modelcontextprotocol/servers](https://github.com/modelcontextprotocol/servers) | API key
Per-server - individual servers take credentials (e.g. API tokens) via environment... | [Free to start](../gates/free.md) |
| [Zapier MCP](../tools/zapier-mcp.md)
zapier.com | [Official MCP](../mcp/official.md) | [https://mcp.zapier.com](https://mcp.zapier.com) | OAuth
Uses Zapier's existing decade-old app-connection/OAuth infrastructure - you authorize... | [Free to start](../gates/free.md) |
| [Metorial](../tools/metorial.md)
metorial.com | [Official MCP](../mcp/official.md) | [https://metorial.com](https://metorial.com) | OAuth or an API key
Fully custodial - Metorial stores and centrally manages OAuth tokens for every connected... | [Paid, self-serve](../gates/paid.md) |
| [Pipedream MCP](../tools/pipedream-mcp.md)
pipedream.com | [Official MCP](../mcp/official.md) | [https://mcp.pipedream.com](https://mcp.pipedream.com) | OAuth or an API key
OAuth/API-key credentials for each underlying app are stored by Pipedream and isolated... | [Paid, self-serve](../gates/paid.md) |
| [mcp.run / TurboMCP](../tools/mcp-run-turbomcp.md)
turbomcp.ai | [Official MCP](../mcp/official.md) | [https://turbomcp.ai](https://turbomcp.ai) | OAuth
Integrates with a team's own OIDC-compatible identity provider; handles OAuth and Dynamic... | [Gate unknown](../gates/unknown.md) |

### The other 6 in this category

No server found, or the check could not settle it. Same category, not reachable by an agent today.

| Tool | MCP status | Gate | Checked |
|---|---|---|---|
| [mcp.so](../tools/mcp-so.md)
mcp.so | [MCP unknown](../mcp/unknown.md) | [Gate unknown](../gates/unknown.md) | 2026-08-24 |
| [Claude / Anthropic MCP Connector Directory](../tools/claude-anthropic-mcp-connector-directory.md)
claude.com | [MCP not applicable](../mcp/n-a.md) | [Free to start](../gates/free.md) | 2026-08-24 |
| [PulseMCP](../tools/pulsemcp.md)
pulsemcp.com | [MCP not applicable](../mcp/n-a.md) | [Free to start](../gates/free.md) | 2026-08-24 |
| [Smithery](../tools/smithery.md)
smithery.ai | [MCP not applicable](../mcp/n-a.md) | [Free to start](../gates/free.md) | 2026-08-24 |
| [Glama (MCP directory)](../tools/glama.md)
glama.ai | [MCP not applicable](../mcp/n-a.md) | [Gate unknown](../gates/unknown.md) | 2026-08-24 |
| [Klavis AI](../tools/klavis-ai.md)
klavis.ai | [No MCP found](../mcp/none-found.md) | [Gate unknown](../gates/unknown.md) | 2026-08-24 |

### What this category is asked for

The jobs most often tagged on the 10 tagged entries in this category.

- [Proxy tool calls to SaaS apps](../jobs/proxy-tool-calls-to-saas.md)
- [Discover MCP servers](../jobs/discover-mcp-servers.md)
- [Read CRM records](../jobs/read-crm-records.md)
- [Write CRM records](../jobs/write-crm-records.md)

Counted 2026-08-25 from directory.json and reconciled against tools_recount.py. Nothing on this page is hand maintained: it is a filter over the same 293 entries the rest of the site is built from. Ordered by the published rule: official MCP first, then community, then unknown, then n/a, then none-found; within each band gate order is free, paid, enterprise-leaning, enterprise-only, unknown; then alphabetical by name. Computed, never curated, never purchasable.