Posthell is an MCP server with 4 tools an agent can call, among them create_draft, get_growth, list_posts. It answers at https://www.posthell.com/api/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 5 September 2026; the last check, on 18 October 2026, succeeded.
Social media scheduler for AI agents: draft posts into a human-approved queue for 15 networks.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
create_draft | 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: ev Inputs: body, platforms, proposedTime |
get_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. |
list_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 du Inputs: status, limit |
shape_post | 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 month Inputs: notes |
Every block below points at https://www.posthell.com/api/mcp. Pick your client and copy.
claude mcp add --transport http posthell https://www.posthell.com/api/mcp
{
"mcpServers": {
"posthell": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://www.posthell.com/api/mcp"]
}
}
}{
"mcpServers": {
"posthell": {
"url": "https://www.posthell.com/api/mcp"
}
}
}{
"servers": {
"posthell": {
"type": "http",
"url": "https://www.posthell.com/api/mcp"
}
}
}{
"context_servers": {
"posthell": {
"url": "https://www.posthell.com/api/mcp"
}
}
}{
"mcpServers": {
"posthell": {
"serverUrl": "https://www.posthell.com/api/mcp"
}
}
}{
"mcpServers": {
"posthell": {
"url": "https://www.posthell.com/api/mcp"
}
}
}name: Posthell
version: 0.0.1
schema: v1
mcpServers:
- name: Posthell
type: streamable-http
url: https://www.posthell.com/api/mcp{
"mcpServers": {
"posthell": {
"httpUrl": "https://www.posthell.com/api/mcp"
}
}
}{
"mcpServers": {
"posthell": {
"type": "http",
"url": "https://www.posthell.com/api/mcp"
}
}
}{
"mcpServers": {
"posthell": {
"url": "https://www.posthell.com/api/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fwww.posthell.com%2Fapi%2Fmcp&type=streamable_http&id=posthell&name=Posthell
It answered our last check on 18 October 2026 in 415 ms. Over 10 checks since 5 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
4, as returned by the server's own tools/list on 31 August 2026: create_draft, get_growth, list_posts, shape_post.
It answered our last check on 18 October 2026 in 415 ms. Over 10 checks since 5 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://www.posthell.com/api/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.rohan27s. Endpoint host: www.posthell.com. ARD identifier: urn:air:io.github.rohan27s:mcp:posthell.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.