Marketing & Ads

SendIt

Publish and schedule content to LinkedIn, Instagram, Threads, TikTok, X, and other social platforms from one place.

SendIt connects to major social media platforms to publish, schedule, and analyze posts. Supports LinkedIn, Instagram, Threads, TikTok, X, Facebook, YouTube, Pinterest, Bluesky, Mastodon, and others. Includes bulk scheduling from CSV, content validation, and platform-specific analytics.

Try asking Muse: "Schedule a LinkedIn post with an image for next Tuesday and publish the same text to Threads and X right now."

Working now?

Working

Worked last 7 days

100% of checks

How to get it

Extra setup

Account

No account needed

Price

Not stated

Source: Found in the official MCP Registry (io.github.Shree-git/sendit) · First listed September 25, 2026

Last 24 hours

Each bar is one check, every 15 minutes. Green means it answered. Last checked 22 min ago.

Is it safe to connect?

What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.

Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.

musedirectory.ai is not part of Meta. More about how Muse handles your information

How to add it to Muse

Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Paste this into Muse

Use SendIt to help me. It is a free service with an MCP server at https://sendit.infiniteappsai.com/mcp. It does not need an API key. Ask me before you share anything with it.

Open Muse

https://sendit.infiniteappsai.com/mcp

Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.

Technical details: safety screening, tools, response time and recent checks

Response time at the last check: 1265ms. Worked in 100% of checks over 30 days.

Screening · September 25, 2026

Screened, no issues found

MCP handshake

Pass

Answered in 435ms

Domain against threat feeds (Cloudflare security DNS)

Pass

sendit.infiniteappsai.com not flagged

Published packages against the OSV malicious-package database

n/a

No npm or PyPI package published

Hidden instructions or invisible characters in tool text

Look

reply_to_conversation: Tool text tells the model to take extra steps

Inputs asking for passwords, card numbers or seed phrases

Pass

None found

Domain and redirects

Pass

No redirects off the domain

AI review of purpose and tool behavior

Pass

No concerns

Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.

Tools · 40

publish_contentPublish content to social media platforms. MEDIA RULES: • mediaUrl must be a public HTTPS URL — NOT a local file path. • If the user shares an image/video in chat, call create_upload_session FIRST to get a browser upload link, then use the returned URL here. • Text-only works on:

schedule_contentSchedule content for future publishing. Same media rules as publish_content apply. • mediaUrl must be a public HTTPS URL — call create_upload_session if user shares a file in chat. • Content is validated at schedule time, not publish time.

get_analyticsGet engagement analytics for a platform. Facebook and TikTok can include account-wide posts not published through SendIt; unresolved TikTok inbox-draft deliveries may appear as placeholders until SendIt can link them.

list_teamsList all teams you belong to. Returns team names, IDs, and your role. Use the returned team ID with the team_id parameter in other tools to operate in team context.

list_connected_accountsList all connected social media accounts. Pass team_id to see a team's accounts instead of your personal ones.

get_tiktok_creator_infoFetch fresh TikTok Content Posting API creator info for the connected account. Use this before rendering TikTok publish settings.

get_scheduled_postsList scheduled posts and their current status, including pending, publishing, TikTok draft-delivered, published, failed, or cancelled posts.

delete_scheduled_postCancel a scheduled post before it's published.

delete_postDelete a published post from a platform. Supports: X, Facebook, LinkedIn, Threads, YouTube, Pinterest, Bluesky, Mastodon, Telegram. Provide the post ID (database ID returned when published through SendIt), the platform post ID, or the post URL.

edit_postEdit a published post on a supported platform. Updates the text/caption of an already published post. SUPPORTED: YouTube (title/description/tags), LinkedIn, Facebook, Mastodon, Telegram, Bluesky NOT SUPPORTED: X, Threads, Instagram, Pinterest, TikTok Requires the published post I

get_platform_requirementsGet detailed content requirements for a platform. Returns: Character limits, media specifications, rate limits, and special notes. Call this when you need specifics like exact character counts, file size limits, or supported formats. The publish_content description has a quick re

validate_contentValidate content against platform requirements BEFORE publishing. USE THIS WHEN: • Unsure if content will work on target platforms • Publishing to multiple platforms with different requirements • Want to catch errors before attempting publish Returns specific errors (e.g., 'TikTo

upload_mediaFOR CLAUDE DESKTOP ONLY (with filesystem access). For Claude.ai/web: Use create_upload_session instead - it provides a browser upload link. Upload local media to cloud storage, returning a public HTTPS URL. WHEN TO USE: • Instagram, LinkedIn, Threads, X: REQUIRED for local files

create_upload_sessionCreate a browser upload link for media files. ALWAYS use this when the user shares an image or video in chat — their file is local and cannot be passed directly to publish_content. WORKFLOW: 1. Call this tool to get an uploadUrl 2. Give the user the link to open in their browser

get_upload_sessionCheck the status of an upload session and get the media URL(s) once uploaded. Call this after the user clicks the upload link to see if they've completed the upload. Returns: • status: 'pending' - User hasn't uploaded yet • status: 'uploaded' - Upload complete, includes mediaUrl,

create_goalCreate a new maker goal on Product Hunt. REQUIREMENTS: • Must have Product Hunt account connected • Write access requires app whitelisting by Product Hunt • Goal title limited to 280 characters If write access is not available, you'll receive an error with instructions to request

complete_goalMark a Product Hunt goal as complete or incomplete. REQUIREMENTS: • Must have Product Hunt account connected • Write access requires app whitelisting by Product Hunt

upvote_productUpvote a product on Product Hunt. REQUIREMENTS: • Must have Product Hunt account connected • Write access requires app whitelisting by Product Hunt Provide the Product Hunt post ID (not the slug).

get_producthunt_analyticsGet analytics for your products on Product Hunt. Returns: • Total products, votes, comments, reviews • Number of featured products • Per-product metrics including vote counts and ratings Works with read-only access (no whitelisting required).

bulk_scheduleSchedule multiple posts at once from CSV content. USE THIS WHEN: • User has a spreadsheet or list of posts to schedule • Planning a content calendar for a month • Migrating content from another tool CSV FORMAT (required columns): • platform: linkedin, instagram, x, tiktok, thread

preview_contentGenerate a visual preview of how content will appear on each platform. USE THIS WHEN: • Before publishing to see how posts will look • To validate content against platform requirements • To check character counts, hashtag limits, and media requirements Returns an HTML preview moc

connect_xGet the OAuth URL to connect your X account.

connect_linkedinGet the OAuth URL to connect your LinkedIn account.

connect_linkedin-pageGet the OAuth URL to connect your LinkedIn Page account.

connect_facebookGet the OAuth URL to connect your Facebook account.

connect_instagramGet the OAuth URL to connect your Instagram account.

connect_threadsGet the OAuth URL to connect your Threads account.

connect_blueskyGet the credential setup schema to connect Bluesky using API key or token credentials.

connect_mastodonGet the OAuth URL to connect your Mastodon account.

connect_nostrGet the custom connection setup instructions for Nostr. Note: This is an unofficial connector and may change without notice.

connect_youtubeGet the OAuth URL to connect your YouTube account.

connect_tiktokGet the OAuth URL to connect your TikTok account.

connect_lemmyGet the credential setup schema to connect Lemmy using API key or token credentials.

connect_discordGet the webhook setup schema to connect Discord.

connect_slackGet the webhook setup schema to connect Slack.

connect_telegramGet the credential setup schema to connect Telegram using API key or token credentials.

connect_pinterestGet the OAuth URL to connect your Pinterest account.

connect_dribbbleGet the OAuth URL to connect your Dribbble account.

connect_devtoGet the credential setup schema to connect DEV.to using API key or token credentials.

connect_hashnodeGet the credential setup schema to connect Hashnode using API key or token credentials.

Recent checks

2026-09-28 08:45:50live · HTTP 2001265ms

2026-09-28 06:16:04live · HTTP 2001846ms

2026-09-28 04:00:56live · HTTP 200669ms

2026-09-28 01:45:47live · HTTP 2001250ms

2026-09-27 23:16:00live · HTTP 200284ms

2026-09-27 21:00:52live · HTTP 2001786ms

2026-09-27 18:45:40live · HTTP 200405ms

2026-09-27 16:16:30live · HTTP 2001920ms

2026-09-27 14:16:20live · HTTP 2001281ms

2026-09-27 12:01:00live · HTTP 2003152ms

2026-09-27 09:31:54live · HTTP 2001537ms

2026-09-27 07:16:19live · HTTP 200665ms

Link

https://sendit.infiniteappsai.com/mcp

Questions about SendIt in Muse

How do I connect SendIt to Muse?

Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use SendIt to help me. It is a free service with an MCP server at https://sendit.infiniteappsai.com/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Is SendIt working right now?

At the last check (September 28, 2026, 08:45 UTC) the endpoint was working, answering in 1265ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.

Is SendIt safe to connect to Muse?

It was screened on September 25, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.

What can SendIt do in Muse?

It exposes 40 tools, including publish_content, schedule_content, get_analytics, list_teams. For example, you could ask Muse: "Schedule a LinkedIn post with an image for next Tuesday and publish the same text to Threads and X right now."

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