Answers / Bluesky

How do I give Claude or ChatGPT access to Bluesky?

Add https://posttodata.com/mcp as a remote MCP server in your AI client. The model gets read-only tools such as search_posts, get_comments and get_user that work on Bluesky, and each result includes the URL of the original post so the answer can be checked.

Bluesky · trending · $0.001 a call · one verified website trial · updated 2026-11-13

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From code

curl

curl "https://posttodata.com/v1/bluesky/trending?limit=5" -H "Authorization: Bearer YOUR_API_KEY"

Python

import requests

r = requests.get(
    "https://posttodata.com/v1/bluesky/trending",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    params={"limit": 5},
)
for item in r.json()["data"]["items"]:
    print(item["url"], item.get("text") or item.get("title"))

From your AI

Claude and ChatGPT clients that support OAuth can sign in without pasting a key. Follow the client setup guide. The command below is the API-key option for Claude Code.

Add the MCP server once

claude mcp add --transport http posttodata https://posttodata.com/mcp --header "Authorization: Bearer YOUR_API_KEY"

Then ask

“What is trending on Bluesky right now? Group it into themes and link the top post for each.”

The model calls get_trending with platform bluesky.

Good to know

No Bluesky account or app password is needed. Only public content is read.
Results come back as compact markdown, so a search of 10 posts uses a few hundred tokens of context.
The same tools work on every live platform. Change the platform argument.

Full reference in the docs. All Bluesky endpoints are on the Bluesky API page.