# Posthell (remote · www.posthell.com)

Social media scheduler for AI agents: draft posts into a human-approved queue for 15 networks.

- Trust score: 80/100 (high trust)
- Change this week: +8
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `www.posthell.com`: 80/100 (this document), [markdown](https://verifymcp.io/servers/rohan27s-posthell/api-mcp.md), [page](https://verifymcp.io/servers/rohan27s-posthell/api-mcp)

## Channel facts

- Endpoint: `https://www.posthell.com/api/mcp`
- Transports: `streamable-http`
- Auth: `required`
- Version: `1.0.0`

## Trust breakdown

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. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 89/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 77/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 451 tokens (~112/item across 4 items; 4 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http rohan27s-posthell https://www.posthell.com/api/mcp
```

### Codex

```toml
[mcp_servers.rohan27s-posthell]
url = "https://www.posthell.com/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "rohan27s-posthell": {
      "type": "remote",
      "url": "https://www.posthell.com/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add rohan27s-posthell --url https://www.posthell.com/api/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  rohan27s-posthell:
    url: "https://www.posthell.com/api/mcp"
```

### Other

```json
{
  "mcpServers": {
    "rohan27s-posthell": {
      "type": "http",
      "url": "https://www.posthell.com/api/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 79, +5)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 74, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-29 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-28 (score 73, +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.

### 2026-07-27 (score 72, 0)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 72)

First indexed and scored.

## MCP tools (4)

### `shape_post` (~84 tokens)

Shape notes into post angles

Turn rough notes about what the user did (shipped a feature, fixed a bug, hit a number) into 2-3 finished social-post angles in the user's voice. Grounded only in the notes - never invents facts. Uses one AI generation from the user's monthly quota.

Input parameters:

- `notes` (string, required): Raw notes about what the user did. Rough is fine.

### `create_draft` (~119 tokens)

Queue a draft post

Save a post as a DRAFT in the user's posthell queue. It is never published by this tool - the user approves it in the dashboard. Optionally propose a publish time (pre-fills their scheduler) and limit which platforms it targets (default: every connected account).

Input parameters:

- `body` (string, required): The post text
- `platforms` (array): Limit to these platforms (default: all connected accounts)
- `proposedTime` (string): Suggested publish time, ISO 8601. Only a suggestion - pre-fills the user's scheduler.

### `list_posts` (~96 tokens)

List recent posts

Read the user's recent posts and drafts with per-platform status. Published posts include engagement metrics (likes, comments, shares, engagementRate - impressions on plans with full analytics) once analytics have synced. Use it to avoid duplicating a topic AND to learn which topics performed before drafting the next post.

Input parameters:

- `limit` (integer): Max results (default 15)
- `status` (string): Filter by status (posted and published are synonyms)

### `get_growth` (~42 tokens)

Get follower growth

The user's follower counts and 7-day growth per connected network, plus which network is growing fastest. Use this to decide where a post matters most or to report progress.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/rohan27s-posthell/api-mcp#diagnostics

## Score history

- 2026-08-03: 80
- 2026-08-02: 79
- 2026-08-01: 79
- 2026-07-31: 79
- 2026-07-30: 74
- 2026-07-29: 74
- 2026-07-28: 73
- 2026-07-27: 72
- 2026-07-26: 72

## Links

- Remote endpoint: https://www.posthell.com/api/mcp
- Authorisation metadata: https://www.posthell.com/.well-known/oauth-protected-resource/api/mcp
- Website: https://www.posthell.com/mcp
- Changelog RSS feed: https://verifymcp.io/servers/rohan27s-posthell/api-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/rohan27s-posthell/api-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/rohan27s-posthell/api-mcp