Is there an official X Ads MCP server?
Not in the public sources used for this review. Compare hosted third-party servers instead of waiting for a first-party X Ads MCP.
Vendor-authored, source-reviewed comparison · 2026
Best X Ads MCP servers, compared on limits, tools, and media upload
X does not publish an official Ads MCP. The useful comparison is monthly operations, X Ads-specific tool count, and whether supplied image or video assets can be uploaded into promoted Tweets.
- Published
- · September 17, 2026
- Last verified
- · September 17, 2026
- Products reviewed
- · 3
- Author
- · NotFair product team
Our verdict
Best for operators who want a hosted X Ads MCP with approval-gated writes
NotFair hosts OAuth, exposes a counted X Ads tool surface including URL media upload, and gates writes behind approval and provenance. It does not claim Google Ads-style impact snapshots or undo on X.
- Monthly operations
- 300 free
- After 7 unlimited days
- X Ads tools
- 40
- Reads and writes
- Creative assets
- uploadMedia
- Image, video, and GIF from URL
- Write lifecycle
- Preview → approve → provenance
- No X impact snapshot
Comparison matrix
Capacity and media control first
This table separates monthly call capacity, X Ads-specific tool breadth, and whether supplied media can actually be uploaded. Rows exist only where a public X Ads MCP page or docs support the claim. “Not published” means the vendor’s public documentation does not support a more specific claim.
| Server | Operations / month | X Ads tools | Change image assets | Change video assets | Write access |
|---|---|---|---|---|---|
NotFair Our verdict | Free: 300/month after 7 unlimited days. Growth: unlimited ($99/mo monthly, or $950/yr (~$79/mo) annually).Usage source | 40 X Ads tools | Yes — uploadMedia fetches a public image URL and returns a media_key for promoted Tweets.Capability source | Yes — the same uploadMedia tool uploads video and GIF URLs (TWEET_VIDEO, TWEET_GIF, AMPLIFY_VIDEO). | Yes — campaigns, line items, promoted Tweets, targeting, and more, with dry-run on writes |
Markifact | 200 one-time signup credits; paid plans use a selected monthly credit balance. Most MCP data operations cost about 1 credit.Usage source | 32 X operations on Markifact’s current X Ads MCP page | Vendor documents image upload for X Ads on that page. | Vendor documents video upload for X Ads on that page. | Yes — approval before writes is documented |
AdKit | Published plans at $29 and $49 per month on the current AdKit MCP pricing; a monthly tool-call cap is not stated on that page.Usage source | X-specific tool count not published | Vendor documents draft creative workflows; a dedicated image-upload inventory is not published at tool granularity. | Video-upload granularity is not published on the page used for this row. | Yes — draft-oriented writes are documented |
Asset support means working with supplied advertising assets. NotFair uploadMedia fetches a public URL and runs X’s chunked upload; it does not accept a local filesystem path.
Operating model
Setup, safeguards, account routing, and client reach
| Server | Best for | Delivery | Credentials | Safety lifecycle | Multi-account | Clients |
|---|---|---|---|---|---|---|
NotFair Our verdict | Operators who want hosted X Ads reads and approval-gated writes | Hosted remote MCP | Hosted OAuth; no customer X developer app required | Exact proposal, explicit approval, and operation provenance. NotFair does not expose Google Ads-style impact snapshots or undo for this platform. | Connected-account selection with explicit per-call account routing | Claude Web/Code, Codex CLI, Cursor, OpenClaw, Hermes |
Markifact | Cross-platform marketing workflows that include X | Hosted remote MCP | Hosted connection | Vendor documents approval before writes | Unlimited ad accounts on current paid plans | Claude, ChatGPT, Codex, Cursor, and other MCP clients |
AdKit | Teams that want a hosted X Ads MCP focused on drafts | Hosted remote MCP | Hosted connection at mcp.adkit.so | Public docs describe hosted drafts; NotFair-style approval/provenance is not assumed | Hosted X Ads connection | MCP clients that can reach mcp.adkit.so |
NotFair is the publisher of this comparison and is therefore not a neutral party. Adspirer is omitted because its current public ad-platform docs do not cover X Ads. Vendor-wide tool totals are not treated as X Ads-specific totals.
Testing method
A benchmark that can be rerun
We review the connection boundary, tool surface, write contract, account routing, and recovery path. Marketing claims without a public document, schema, or observable flow are not treated as verified capabilities.
01
Monthly capacity
How many MCP operations can the user run each month, what consumes quota, and what happens at the limit?
02
Tool depth
How many tools are X Ads-specific rather than a cross-platform total, and which workflows do they actually cover?
03
Creative assets
Can the server upload or attach supplied image and video assets—not merely generate ad copy?
04
Connection
Can a non-developer connect without building OAuth infrastructure?
05
Useful reads
Can the agent inspect accounts, performance, settings, and related entities with typed outputs?
06
Safe writes
Are mutations previewed, bound to explicit approval, and protected by server-side guardrails?
07
After the write
Can the operator identify provenance and reverse supported changes? Google Ads-style impact snapshots are not assumed.
08
Account routing
Can the agent discover and explicitly target the intended ad account?
09
Client reach
Does the same remote endpoint work in the AI workspace the operator already uses?
Test boundary
NotFair was verified against its production X Ads registrar and hosted OAuth connection. Competitor rows are based on linked public documentation; no competitor account was connected and no competitor write was executed for this review.
Decision guide
Choose by operating model
Choose NotFair
You want hosted X Ads OAuth, counted tools, URL media upload, and approval-gated writes.
Choose Markifact
You want X inside a broader cross-platform marketing MCP and accept credit-based pricing.
Choose AdKit
You want a hosted X Ads MCP focused on draft workflows at a published subscription price.
Do not invent an official X MCP
X does not currently publish a first-party Ads MCP in the sources used for this review.
NotFair production path
Inspect → preview → approve → execute → verify
- The agent reads live X Ads campaigns, line items, and promoted Tweets.
- A proposed write shows the target and intended change.
- Execution waits for explicit user approval.
- The operation records its author, ID, timestamp, and provenance.
- Read the entity back after applying; X does not get Google Ads impact snapshots here.
- uploadMedia fetches a public URL and returns a media_key for createPromotedTweet.
Remote endpoint
https://notfair.co/api/mcp/notfairPublic verification prompts
Use the same prompts on every server
01
Show my plan, monthly operation limit, operations used, and operations remaining.
02
List every X Ads-specific tool available in this connection; exclude tools for other platforms.
03
Can you upload or attach supplied image and video assets? Show the exact tools and limitations for each format.
04
List every accessible account for this platform and identify how targeting works.
05
Audit the last 30 days and show the evidence behind the three highest-impact problems.
06
Propose one high-confidence, reversible improvement, including current versus proposed values.
07
Show the exact preview before changing a budget. Do not execute until I approve.
08
After the write, return the operation ID, author, timestamp, and verification result.
09
Show the supported reversal path before undoing anything. Do not claim impact review unless this platform provides it.
X Ads MCP server FAQ
Direct answers for buyers comparing the few public X Ads MCP options.
How many X Ads tools does NotFair expose?
NotFair advertises 40 X Ads tools, measured from the production registerXAdsTools() entry point and guarded by a drift test.
Can NotFair upload images and videos for X Ads?
Yes. uploadMedia fetches a public image, video, or GIF URL, runs the chunked X upload, and returns a media_key for createPromotedTweet.
Was every competitor tested against a live ad account?
No. This review combines public documentation with live production verification of NotFair. Competitor behavior is labeled from vendor documentation.
From comparison to first write
Connect once. Audit first. Approve only what you understand.
The free plan includes seven days of unlimited access, then 300 MCP operations each month. No credit card.