Can Manus publish on its own?

It can draft and schedule within your key's scopes. Leave Schedule and queue off the key if you want drafts only.

Manus + Tesselith

How to connect Manus to Tesselith

Add Tesselith to Manus as a custom MCP server so Manus can plan and schedule your social posts. Manus talks to Tesselith’s MCP server, so it can draft, queue and schedule posts on every channel you’ve connected. Keep a human in the loop: publishing now and deleting always ask for your confirmation.

Join the waitlist MCP docs

What do I need before connecting?

You need a Manus account, a Tesselith API key and a Tesselith workspace on Pro, Team or Agency (every new workspace starts with a 14-day Pro trial) with at least one channel connected.

1 · Connect · a few minutes

Run this

Settings → Integrations → Custom MCP Servers → Add Server

Server name:     Tesselith
Server URL:      https://api.tesselith.com/mcp
Authentication:  Bearer token (your tsl_live_… key)

2 · Ask · live in Tesselith

Ask Manus to post for you

Plan next week's posts for our product launch across all channels.

Used Tesselith · list_channels · create_draft

I created 12 drafts across your 4 channels, spaced to avoid posting the same message twice in a day.

Also try:

“Queue the approved drafts.”
“Check which channels have empty slots next week.”
“List my Tesselith channels.”

The setup at a glance

Create a Tesselith API key
Add a custom MCP server
Enter the details and save
Give Manus a task

One connection, every channel

Connect your accounts in Tesselith once. From then on Manus can plan and schedule for any of them, and Tesselith publishes at the time you set, even after the conversation ends.

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How do I connect Manus to Tesselith, step by step?

1. Create a Tesselith API key
In Tesselith, open Settings → Developers, create an API key and tick only the scopes the agent needs. Keys start with tsl_live_ and are shown once, so store it in your password manager or a secret store.
2. Add a custom MCP server
In Manus, open Settings → Integrations → Custom MCP Servers and click Add Server.
3. Enter the details and save
Paste the URL and your key as the bearer token. Manus checks the connection and loads Tesselith's tools.
4. Give Manus a task
Ask it to plan a week of posts across your channels and save them as drafts for you to review.

What can Manus do in Tesselith?

The server at https://api.tesselith.com/mcp exposes these tools. Manus only gets the permissions you approve, and never more than your own role.

Tesselith MCP tools available to Manus
	What it does
list_channels	Lists your connected accounts and their status
list_posts / get_post	Finds posts by status or channel, or reads one
get_queue	Shows a channel's upcoming posts and free slots
suggest_best_time	Suggests the next free slot and your best hours
get_analytics_summary	Counts active channels, drafts and published posts
create_draft	Drafts a post for one or more channels
update_post	Changes a post's text, channels or media
add_to_queue	Gives a post the channel's next free slot
schedule_post	Pins a post to an exact time
upload_media_from_url	Attaches an image or video from a public URL
publish_now	Publishes within a minute, only after you confirm
delete_post	Deletes a post, only after you confirm

Why is Manus not working with Tesselith?

Almost every failure is one of these. Tesselith returns a readable error, so asking Manus“what went wrong?” usually points at the right row.

Troubleshooting Manus with Tesselith
	Fix
Tools don't load	Check the URL ends in /mcp and the key is entered as the bearer token.
Key rejected	Re-enter it; keys start with tsl_live_ and stop working when revoked.
403: your plan doesn't include API access	MCP is included on Pro, Team and Agency. New workspaces get a 14-day Pro trial; upgrade under Settings → Billing.
401: connection revoked or lost access	Someone disconnected the assistant in Settings → AI assistants, or your role changed. Connect again and approve the workspace.
The assistant can read posts but can't schedule	You unticked Schedule and queue on the consent screen. Disconnect and connect again, keeping that permission.
No channels found	The assistant only sees accounts already connected in Tesselith. Connect them under Channels first.
Post scheduled at the wrong time	Tell the assistant your time zone. Tesselith takes ISO 8601 times with an offset, and your workspace time zone is shown in get_queue.
429: rate limited	Each connection can make 120 requests a minute on Pro, 300 on Team and 600 on Agency. Wait for the Retry-After seconds.

Manus and Tesselith: frequently asked questions

Can Manus publish on its own?: It can draft and schedule within your key's scopes. Leave Schedule and queue off the key if you want drafts only.

Manus’s own documentation: Manus docs.

Connect other AI agents

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Ready to connect Manus?

Create your Tesselith account, connect your channels, and Manus can start scheduling in minutes.

Join the waitlist

How to connect Manus to Tesselith

Ask Manus to post for you

Plan next week's posts for our product launch across all channels.

Used Tesselith · list_channels · create_draft

I created 12 drafts across your 4 channels, spaced to avoid posting the same message twice in a day.

Also try:

“Queue the approved drafts.”

“Check which channels have empty slots next week.”

“List my Tesselith channels.”

One connection, every channel

Connect your accounts in Tesselith once. From then on Manus can plan and schedule for any of them, and Tesselith publishes at the time you set, even after the conversation ends.

XSoon

Instagram

Facebook

LinkedInSoon

Threads

YouTube

TikTokSoon

DiscordSoon

RedditSoon

PinterestSoon

Bluesky

Mastodon

Dev.toSoon

HashnodeSoon

How do I connect Manus to Tesselith, step by step?

1. Create a Tesselith API key

In Tesselith, open Settings → Developers, create an API key and tick only the scopes the agent needs. Keys start with tsl_live_ and are shown once, so store it in your password manager or a secret store.

2. Add a custom MCP server

In Manus, open Settings → Integrations → Custom MCP Servers and click Add Server.

3. Enter the details and save

Paste the URL and your key as the bearer token. Manus checks the connection and loads Tesselith's tools.

4. Give Manus a task

Ask it to plan a week of posts across your channels and save them as drafts for you to review.

What can Manus do in Tesselith?

The server at https://api.tesselith.com/mcp exposes these tools. Manus only gets the permissions you approve, and never more than your own role.

Tesselith MCP tools available to Manus
	What it does
list_channels	Lists your connected accounts and their status
list_posts / get_post	Finds posts by status or channel, or reads one
get_queue	Shows a channel's upcoming posts and free slots
suggest_best_time	Suggests the next free slot and your best hours
get_analytics_summary	Counts active channels, drafts and published posts
create_draft	Drafts a post for one or more channels
update_post	Changes a post's text, channels or media
add_to_queue	Gives a post the channel's next free slot
schedule_post	Pins a post to an exact time
upload_media_from_url	Attaches an image or video from a public URL
publish_now	Publishes within a minute, only after you confirm
delete_post	Deletes a post, only after you confirm

Why is Manus not working with Tesselith?

Almost every failure is one of these. Tesselith returns a readable error, so asking Manus“what went wrong?” usually points at the right row.

Troubleshooting Manus with Tesselith
	Fix
Tools don't load	Check the URL ends in /mcp and the key is entered as the bearer token.
Key rejected	Re-enter it; keys start with tsl_live_ and stop working when revoked.
403: your plan doesn't include API access	MCP is included on Pro, Team and Agency. New workspaces get a 14-day Pro trial; upgrade under Settings → Billing.
401: connection revoked or lost access	Someone disconnected the assistant in Settings → AI assistants, or your role changed. Connect again and approve the workspace.
The assistant can read posts but can't schedule	You unticked Schedule and queue on the consent screen. Disconnect and connect again, keeping that permission.
No channels found	The assistant only sees accounts already connected in Tesselith. Connect them under Channels first.
Post scheduled at the wrong time	Tell the assistant your time zone. Tesselith takes ISO 8601 times with an offset, and your workspace time zone is shown in get_queue.
429: rate limited	Each connection can make 120 requests a minute on Pro, 300 on Team and 600 on Agency. Wait for the Retry-After seconds.