Access, auth, and limits
Auth is a single API key passed as an environment variable during setup. No OAuth flow, no per-client credential rotation. The key format is pk_live_... — the same key used for REST API calls, so one credential covers both surfaces.
Access is not tier-gated — the MCP server works on the Free plan, making it genuinely usable for testing before committing to the $100/month Pro plan. There are no documented rate limits specific to MCP; the server proxies through to the REST API, so API-level limits apply.
Where it works and what to build
Claude Desktop and Claude Code are the primary targets — the npm README links directly to their config syntax. Cursor support is confirmed on the package page. Setup is the standard npx bundlesocial-mcp command with an API key env var, which takes under a minute.
Practical workflow: prompt Claude to "post this draft to LinkedIn and Twitter at 9am tomorrow, then pull engagement metrics in 24 hours." The MCP server exposes scheduling and analytics as distinct tools, so the agent can chain them in a single session without hand-stitching API calls. The bundlesocial-cli package serves the same workflow for non-interactive automation (cron jobs, CI pipelines).
Which AI clients can use Bundle.social MCP?
Not every AI assistant supports MCP natively. Per-client picture for Bundle.social:
| Client | Support | Notes |
|---|---|---|
| Claude (Desktop/Web) | Native MCP | Listed explicitly in bundlesocial-mcp README |
| Claude Code | Native MCP | Listed explicitly in bundlesocial-mcp README |
| Cursor | Native MCP | Confirmed on npm package page |
| ChatGPT | API-only (custom code) | No MCP support in ChatGPT; use REST API directly |
| Gemini | API-only (custom code) | Gemini does not support MCP natively; REST API via custom integration |
Does Bundle.social MCP cost extra?
Bundle.social ships an official MCP server that uses your existing subscription credentials.
- No separate MCP licence to buy. You pay for your Bundle.social plan, the MCP server queries that account.
- Whether it's gated to a specific tier wasn't extracted automatically — verify the access requirements on the MCP page or pricing docs.
Bundle.social also publishes a REST API
Bundle.social publishes an API, but per-tier gating wasn't extracted automatically.
What you can do with Bundle.social from an AI agent
Three shapes of agent workflow. Pick the row that matches how you actually use Claude / Cursor / Codex day to day.
Skip the dashboard, ask Claude
- "What changed this week?" answered in seconds
- Quick one-off questions without leaving the editor
- Pipe Bundle.social data into your personal notes / docs without writing a script
Run client analysis at agent speed
- Hand the MCP server to your team — every consultant can ask Claude about any client's Bundle.social account
- Multi-account workflows without context-switching the Bundle.social UI
- Reports you'd normally spend hours on, done before standup
Production agent workflows
- Embed in your internal Codex / Cursor agents that triage Bundle.social data daily
- Combine with other MCP servers in a multi-step agent chain
- Constrain agents to read-only roles to keep production Bundle.social safe
Limits and gotchas
- Official MCP server — published by Bundle.social themselves, so it should track product changes.
- Fallback: the REST API works for any flow the MCP server doesn't cover.
- Auth flow: MCP servers usually inherit the underlying API auth method (api_key). Expect to configure that on first install.
- OpenAPI spec is published — easy to validate which endpoints the MCP server actually exposes vs the full API surface.
- Rate limits: MCP calls count against your underlying Bundle.social API quota. Burst usage from a curious agent can drain a daily allowance fast.
Agent-readiness verdict
Official MCP server, actively maintained, API-key auth, works natively in Claude and Cursor. For a social media tool, this is unusually deep on the agent-stack side. Score: 8/10.
Strong agent fit. bundle.social ships an official MCP server (bundlesocial-mcp, for Claude Desktop, Claude Code, Cursor and other MCP clients), a documented REST API generated from an OpenAPI spec, a TypeScript SDK, a CLI built for agents, and webhooks. So an agent can publish, schedule and pull analytics across 14+ social platforms over MCP or plain REST with little custom integration work. Unlimited users and accounts on every plan round it out.
Scored 2026-06-07 by Joonas (TMB).
Bundle.social MCP & API FAQ
Is the Bundle.social MCP server official?+
Can I use the Bundle.social MCP with Cursor or Codex?+
Does Bundle.social have a public API?+
Does Bundle.social publish an OpenAPI / Swagger spec?+
Does Bundle.social support webhooks?+
Sources
- Bundle.social official site: https://bundle.social
- API docs: https://info.bundle.social
Data verified by Joonas on the dates shown. MCP server status auto-rechecked weekly.
10+ years in digital marketing. I review marketing software for AI-stack fit: real pricing, MCP and API support, and how cleanly each tool drops into an AI agent workflow, cross-checked against verified data and real user feedback.

