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OneUp for AI agents

OneUp is a social media management platform for scheduling posts, managing comments, and reviewing analytics across multiple networks. Social and marketing teams use it to run one calendar for every channel. Connect it once through Arc0, and your agent, or Claude, ChatGPT and Cursor, can use it through one MCP endpoint, limited to what each user approved.

Connect OneUpSee the 27 actions ↓
Social mediaAPI keyMCP + RESToneupapp.io
AUDIT LOG · ONEUPPOLICY: acme-support
09:41:07 · claude · u_8f2read
oneup.list_posts
List Posts✓ allowed · 212ms
09:41:08 · claude · u_8f2read
oneup.list_categories
List Categories✓ allowed · 164ms
09:41:09 · claude · u_8f2write
oneup.create_text_post
Create Text Post✓ approved · approved by user
09:41:12 · claude · u_8f2destructive
oneup.delete_comment
Delete Comment✕ blocked · policy: deny
EVERY ONEUP CALL, ON THE RECORD
01 · USE CASES

What agents do in OneUp.

01

Schedule a post across channels

Create and schedule a post to publish across connected social accounts at a chosen time.

02

Check content performance read-only

Pull content analytics for recent posts before deciding what to promote further.

03

Reply to a comment

Post a reply to a comment thread on a published post to keep engagement moving.

02 · ACTIONS

27 OneUp actions, graded by risk.

Every OneUp action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.

read

15

Look things up. Allowed by default.

  • oneup.list_posts
    List Posts
  • oneup.list_categories
    List Categories
  • oneup.list_comment_replies
    List Comment Replies
  • oneup.list_comment_threads
    List Comment Threads
  • oneup.list_social_accounts
    List Social Accounts
  • oneup.get_content_analytics
    Get Content Analytics
  • oneup.list_pinterest_boards
    List Pinterest Boards
  • oneup.get_analytics_overview
    Get Analytics Overview
  • oneup.get_meta_ads_analytics
    Get Meta Ads Analytics
  • oneup.list_category_accounts
    List Category Accounts
  • oneup.list_youtube_playlists
    List YouTube Playlists
  • oneup.get_audience_demographics
    Get Audience Demographics
  • oneup.get_google_business_reviews
    Get Google Business Reviews
  • oneup.list_tiktok_trending_sounds
    List TikTok Trending Sounds
  • oneup.list_instagram_trending_sounds
    List Instagram Trending Sounds

write

10

Create and change things. Allow, or ask the user first.

  • oneup.create_text_post
    Create Text Post
  • oneup.create_image_post
    Create Image Post
  • oneup.create_video_post
    Create Video Post
  • oneup.create_media_upload_url
    Create Media Upload URL
  • oneup.comment_on_post
    Comment On Post
  • oneup.refresh_comments
    Refresh Comments
  • oneup.reply_to_comment
    Reply To Comment
  • oneup.refresh_analytics
    Refresh Analytics
  • oneup.edit_scheduled_post
    Edit Scheduled Post
  • oneup.reschedule_failed_post
    Reschedule Failed Post

destructive

2

Delete, cancel or archive. Ask first, or deny outright.

  • oneup.delete_comment
    Delete Comment
  • oneup.delete_scheduled_post
    Delete Scheduled Post
03 · HOW IT WORKS

OneUp in three steps.

  1. 01Your users connect OneUpThey add their OneUp api key on Arc0 Connect, under your brand. It goes straight into the vault.
  2. 02You set the rulesReads run, writes like “create Text Post” can wait for the user, and “delete Comment” can be denied outright.
  3. 03Any agent can actYour agent calls OneUp through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
POLICY.TS
await arc0.policies.set('oneup', {
  read: 'allow',
  write: 'ask',        // create_text_post
  destructive: 'deny',  // delete_comment
})

# Claude Code: the same connection, one URL
$ claude mcp add --transport http arc0 \
    https://mcp.arc0.ai/u/u_8f2
04 · AUTH AND DATA

How OneUp connects.

Users add their OneUp api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

The same OneUp connection serves your agent over MCP and your own backend over REST and the proxy, so a user connects once. How Arc0 handles credentials →

AUTH
API key
CREDENTIALS
Per-tenant encrypted vault
MODEL SEES
Results only, never credentials
AUDIT LOG
Every call, on every plan
05 · WORKS WITH

Use OneUp from any agent.

Claude
ChatGPT
Cursor
Codex
VS Code
OpenAI Agents SDK
Claude Agent SDK
Vercel AI SDK
Mastra
LangGraph
06 · RELATED

More social media apps.

Twitter79 actionsInstagram38 actionsReddit23 actionsFacebook43 actionsLinkedIn25 actionsTikHub508 actionsContentStudio72 actionsZernio52 actions
ALL SOCIAL MEDIA APPS →
07 · FAQ

OneUp and Arc0, answered.

Q01

Can I use OneUp with Claude, ChatGPT or Cursor?

Yes. Connect OneUp to Arc0 once, then add your Arc0 MCP URL to Claude, ChatGPT, Cursor, Claude Code or any other remote-MCP client. Each assistant only gets the OneUp actions you allow.

Q02

How do users connect OneUp?

Users add their OneUp api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

Q03

Which OneUp actions can my agent take?

27 in total: 15 read, 10 write and 2 destructive, such as “create Text Post”. Your policies decide which of them each agent may call.

Q04

Can I stop my agent from deleting things in OneUp?

Yes. Actions like “delete Comment” are graded destructive. Set destructive actions to deny, or to ask so the user approves each one, and blocked calls still show up on the audit log.

Q05

Can my own backend call OneUp too?

Yes. The same OneUp connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.

Get started

Plug OneUp into your agent.

Your users connect OneUp once, under your brand. Your agent gets 27 actions behind your policies, with every call on the record.

Connect OneUpBrowse all apps →

Free to build · MCP + REST · Audit log on every plan