MCP server
Threads MCP server
Meta shipped a Threads API in 2024, but there is no official Threads MCP server. Modiva hosts one with 9 typed tools, so an agent can publish posts, manage reply threads and read post insights on your Threads profile.
Threads is the rare network where the API arrived early but tooling has not caught up. Modiva wraps the Threads API in typed MCP tools: text, image and carousel posts, replies for conversation follow-up, and per-post insights. Because Threads rides the same Meta OAuth as Instagram, connecting takes one authorization.
9 typed Threads tools
Grouped by resource, not by platform — so the same tool names work across every connected account.
accounts_
list · health · status
posts_
create · cross_post · schedule · publish_now
comments_
list · reply
messages_
list · send · inbox
analytics_
unified · best_time_to_post
Add it to your AI client
Point any MCP-compatible client (Claude, Cursor, Windsurf, …) at the hosted server and the Threads tools are discovered automatically.
{
"mcpServers": {
"modiva": {
"url": "https://mcp.modiva.ai/v1",
"headers": { "Authorization": "Bearer mk_live_…" }
}
}
}Connect Threads to your agent
Get your MCP key — freeFAQ
What can an agent post on Threads?
Text posts, image posts, carousels and reply chains. The posts_ tools also handle quoting a post where the API allows it.
Does Threads have a posting limit through the API?
Yes. Meta enforces a rolling 24-hour publish cap per profile at the API level (250 posts as of mid 2026). Normal agent workloads never come close to it.
Can the agent read replies and continue conversations?
Yes. comments_list surfaces replies to your posts and comments_reply answers them, so an agent can keep threads going without you opening the app.
Are DMs available?
No. Threads has no messaging API, so no tool (Modiva's included) can read or send Threads DMs. Everything else on the page is fair game.
Related
Modiva is a hosted, multi-tenant MCP server. Your Threads tokens are encrypted and never shared between workspaces.