# @posthero/mcp

PostHero MCP server — schedule and publish social media posts from any MCP-compatible AI tool

- **Type:** MCP server
- **Trust:** 60/100 (B), scored on the package rubric
- **Verification:** community-indexed — nobody has claimed this listing
- **Version:** 0.1.1
- **Author:** PostHero
- **License:** MIT
- **npm:** @posthero/mcp
- **Endpoints:** streamable-http https://mcp.posthero.ai/mcp
- **Source:** https://github.com/a007mr/posthero-mcp
- **Endpoint health:** reachable (last checked 2026-10-16T11:16:25.362Z, 1 sample) — uptime is not a security property and is not part of the trust score
- **Compatible clients:** claude-code, cursor, copilot, chatgpt, gemini (basis: transport)

## Trust

60/100 (B), scored on the package rubric
- Publisher verified: no
- Install scripts: nothing suspicious found
- Prompt-injection scan: not run
- Obfuscation scan: not run
- Evidence age: 0 days

## Security scan

- **Status:** clean
- **Scanned:** 2026-10-16T11:16:06.357Z
- **Version scanned:** 0.1.1
- **CVEs:** none found by OSV at scan time

## Tools

9 declared. Statically extracted from the shipped source — a floor on the surface, not a census.
- `list_accounts` — List all connected social media accounts. Returns account IDs, platform names, display names, and avatars. Use this first to get accountId values needed for cre
- `create_post` — Create a social media post. Can create a draft, schedule for later, or publish immediately. Supports all platforms: LinkedIn, Twitter/X, Instagram, Facebook, Yo
- `list_posts` — List your posts with optional filters. Returns paginated results with post content, status, and platform details.
- `get_post` — Get full details of a single post by its ID, including per-platform publishing status and URLs.
- `update_post` — Update a draft or scheduled post. Can change text, schedule, platforms, or platform-specific content. Cannot update already-published posts.
- `delete_post` — Delete a post from PostHero. Works for any status (draft, scheduled, published). Does NOT remove it from the social media platform.
- `publish_post` — Immediately publish a draft or scheduled post to all its target platforms.
- `get_analytics_summary` — Get aggregated analytics (impressions, likes, comments, shares, followers) for a platform. Supports: twitter, threads, instagram, tiktok, youtube.
- `get_top_posts` — Get top-performing posts for a platform, ranked by a metric (likes, impressions, comments, etc.).

## Install

**Verdict: review** — Installable, but 1 thing to check first: No publisher has proved control of this listing; it is indexed, not vouched for.
**Cautions** (coverage gaps and advisories — never blocking)
- No publisher has proved control of this listing; it is indexed, not vouched for.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"mcp\": {\n      \"command\": \"npx\",\n      \"args\": [\n        \"-y\",\n        \"@posthero/mcp\"\n      ],\n      \"env\": {\n        \"POSTHERO_API_KEY\": \"<YOUR_POSTHERO_API_KEY>\"\n      }\n    }\n  }\n}"
```
**Credentials it will ask for** (names only — Forge never holds a value):
- `POSTHERO_API_KEY` — Posthero API Key (required)
Placeholders only. Forge never holds, brokers, or transmits a credential value — replace each <YOUR_NAME> in your own config file. Do not send a value back to Forge; no Forge endpoint accepts one.
- This entry needs 1 credential (1 required). The generated config carries placeholders, so it will fail in the editor rather than at runtime if they are left unset.

## Blast radius

Extensive blast radius — deletes data; runs locally and hosted.
- Floor 56, ceiling 56 (tier: extensive)
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/%40posthero%2Fmcp
- Install plan: https://forgeregistry.com/api/v1/packages/%40posthero%2Fmcp/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/%40posthero%2Fmcp
- HTML page: https://forgeregistry.com/registry/%40posthero%2Fmcp
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.