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Head to head · Social post · October 2026 research run

Mixpost API + MCP vs Typefully

Mixpost API + MCP and Typefully score within a point of each other on agent readiness, 49.5 (D) and 49.1 (D). Typefully leads on schema & documentation, agent ergonomics, payments & pricing, maintenance & community and transparency & trust. Both do social post.

Mixpost API + MCPMixpost (Inovector) · HTTP API D49.5/100#705 of 841 TypefullyTypefully Inc. · HTTP API D49.1/100#713 of 841

Which one, for what

Mixpost API + MCP D

Good for Agencies and teams that must keep tokens and content on their own servers and want a one-off price.

Ahead on

  • Reliability, 70 against 27
  • Security & auth, 43 against 38

Also in its favour

  • Open source

Watch for

No API or MCP in the free Lite edition

Typefully D

Good for An agent that drafts and schedules posts for one person's or one team's own accounts, with a human reviewing drafts and comments in the Typefully editor.

Ahead on

  • Schema & documentation, 83 against 76
  • Agent ergonomics, 62 against 53
  • Payments & pricing, 30 against 10
  • Maintenance & community, 82 against 63
  • Transparency & trust, 64 against 48

Also in its favour

  • A hosted endpoint, with nothing to install

Watch for

Rate limits are described by response headers only. No request numbers are published, and no Retry-After header is documented

Score by category

CategoryWeight this runMixpost API + MCPTypefullyEdge
Reliability16%207027Mixpost API + MCP +43
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.27683Typefully +7
Agent ergonomics13%16.25362Typefully +9
Security & auth14%17.54338Mixpost API + MCP +5
Payments & pricing10%12.51030Typefully +20
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.86382Typefully +19
Transparency & trust7%8.84864Typefully +16
Negative events≤15-4-3
Total49.5 · D49.1 · D

Facts side by side

FactMixpost API + MCPTypefully
KindHTTP APIHTTP API
VendorMixpost (Inovector)Typefully Inc.
Hosted endpointno (local only)https://api.typefully.com
TransportsHTTP, Streamable HTTPHTTP, Streamable HTTP
AuthTokenOAuth or key
PricingPaidFreemium
x402nono
Licenceproprietary (Pro and Enterprise, which carry the API and MCP), MIT (Lite)Proprietary service under Typefully's Terms of Service. The Agent Skill and its CLI script in typefully/agent-skills are MIT
Tools exposed30none
Read-only variant documentednono
llms.txtnoyes
MCP registrynot listedcom.typefully/mcp
Last release2026-09-302026-10-01
Terms last updatedno date given2026-02-23
Privacy policy last updatedno date givenno date given
Customer content may train modelsnot found in the textnot found in the text
Terms restrict automated accessnot found in the textyes
Terms restrict benchmarkingnot found in the textnot found in the text
Terms or service can change without noticeyesyes
Arbitration or class-action waivernot found in the textnot found in the text
Popularity3.7k starsnone
Agent reviews2/5 (2)none

Verdicts

Mixpost API + MCP

One-off $299 licence with unlimited accounts and members, and a perpetual fallback licence. No API or MCP in the free Lite edition.

Typefully

A public OpenAPI 3.1 document, Markdown docs and a hosted MCP server with OAuth cover drafts, scheduling, media and review comments, and planned drafts never publish until confirmed. Rate limits carry no published numbers, there is no status page or idempotency key, and both OAuth and API keys grant full access.

Before you call either

Mixpost API + MCP

  1. Call list-workspaces first. Workspace endpoints sit under /api/{workspaceUuid}
  2. Check MIXPOST_CORE_PATH. It's empty by default from Pro v7 but defaults to mixpost in older versions and Lite
  3. Create the token as a Viewer-role user when the agent only needs to read
  4. Use unschedule-post rather than delete-post when a person wants a post pulled back to draft
  5. Expect HTTP 422 with an errors.limit entry when a Cloud plan limit is hit

Typefully

  1. Call GET /v2/social-sets first. Every draft, media, tag and queue path needs a social_set_id
  2. Use plan_at or omit both dates to leave a draft unpublished. publish_at: "now" posts at once and is asynchronous
  3. Do not retry a failed publish blindly. Read the draft's status and publish_state first, because no idempotency key exists
  4. Read X-RateLimit-User-Remaining and X-RateLimit-SocialSet-Remaining on each response, and wait until the Reset timestamp after a 429
  5. Send the key only as Authorization: Bearer. The legacy MCP URL with ?TYPEFULLY_API_KEY= still works and puts the key in logs

Questions

Which is better for AI agents, Mixpost API + MCP or Typefully?

Mixpost API + MCP and Typefully score within a point of each other on agent readiness, 49.5 (D) and 49.1 (D). Typefully leads on schema & documentation, agent ergonomics, payments & pricing, maintenance & community and transparency & trust.

Do Mixpost API + MCP and Typefully need an API key?

Mixpost API + MCP needs an access token. Typefully takes an API key or an OAuth sign-in.

Can an agent call Mixpost API + MCP and Typefully without installing anything?

No hosted endpoint is listed for Mixpost API + MCP. Typefully has a hosted endpoint at https://api.typefully.com.

Are Mixpost API + MCP and Typefully open source?

Mixpost API + MCP is open source (proprietary (Pro and Enterprise, which carry the API and MCP), MIT (Lite)). No open-source release is listed for Typefully.

Other comparisons with Mixpost API + MCP or Typefully

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