Instagram content calendar
Build two or four weeks of editable post ideas and download a CSV.
Social media planning guides and free tools
Practical resources from Mellow: plan Instagram content, check a cross-platform draft and connect a publishing workflow through MCP or REST.
By Mellow · UpdatedStart with the job you want to finish
Mellow is the Instagram workspace for a person preparing their own posts. Mellow Hub is the cross-platform workspace for publishing by hand or through a delegated agent. These resources explain both, and the free tools work without signing in.
Plan without opening the feed
Use drafts, Plan and a visual grid to prepare your own content.
Social media post checker
Compare caption, title and media-count checks across destinations.
Social media publishing with MCP
Connect an agent, delegate authority and check the final result.
Instagram MCP: photos, carousels and Reels
Choose the right account login, adapt tested inputs and fix validation errors.
Schedule posts with a REST API
Validate input, use a stable idempotency key and inspect every target.
Full API and agent documentation
Read the current platform rules and worked examples.