Publer
What it is
Publer (publer.com) is a social media management and scheduling app with calendar, analytics, link-in-bio, recycling and approvals. Unlike the API-first products in this group (Zernio, Ayrshare, Postiz) its developer API and MCP server are add-ons to an end-user product, restricted to higher plans. Wider field: social-media-management-tools.
Maker and history
Company, founders and funding: not verified (see Open items). The Publer MCP announcement blog is dated 2026-09-28.
Platforms supported
API docs list 13 networks: Facebook, Instagram, Twitter/X, LinkedIn, Pinterest, YouTube, TikTok, Google Business Profile, WordPress, Telegram, Mastodon, Threads, Bluesky.
API surface
- REST JSON API v1 at
https://app.publer.com/api/v1, Bearer API token created in Settings (Access and Login, API Keys). Endpoints: users, workspaces, accounts, posts (create/update/delete; text, images, video, links, polls, carousels, PDFs), labels, media and folders, analytics (charts, post insights, hashtag analysis, best times, members, competitor analysis). Postman collection published. - Rate limit: 100 requests per 2-minute fixed window per user account across all keys (higher limits on request).
- Access: the API docs state it is available exclusively to Business and Enterprise customers.
- MCP: Publer MCP connects ChatGPT, Claude and other MCP clients to your workspace (accounts, calendar, scheduling, analytics, competitor data); available on the Business plan; the server URL and API key are generated in Settings (AI and Automations / MCP). Endpoint URL and tool list are not published on the announcement page. See model-context-protocol.
- Webhooks and SDKs: not found in the docs read.
Platform approvals
Not documented for the API. Because the API acts on accounts you connect inside your own Publer workspace, it is a per-workspace automation tool rather than a multi-tenant white-label posting service.
Pricing model
Per-workspace subscription with tiers Free, Professional and Business (plus Enterprise); API and MCP need Business or above. Amounts: https://publer.com/plans.
Fit and limits (opinion)
Fine if you already use Publer and want to script it or drive it from an assistant. Not designed for embedding social posting into a product for your own end users.
Self-learning
- API docs: https://publer.com/docs/overview ; index https://publer.com/docs/llms.txt
- Rate limits: https://publer.com/docs/getting-started/rate-limits
- MCP post: https://publer.com/blog/publer-mcp/
Sources (fetched 2026-10-09)
- https://publer.com/docs/overview , /docs/llms.txt , /docs/getting-started/rate-limits.md , https://publer.com/blog/publer-mcp/ (via WebFetch summary), https://publer.com/
Open items
- Maker, funding, founding date: not checked.
- Whether Professional plan gets any API access: docs say Business and Enterprise only.
- MCP endpoint and tool list: not published on pages read.