Help developers get past the question blocking them
Biel answers documentation questions on your site, in supported MCP clients, and in community chat. Source links help developers verify answers, while query analytics show where they get stuck.
14 days free. No credit card required.
Make your docs available where developers work
One indexed source of truth for your documentation, answering on the docs site, in AI tools, and in community chat. The question log tells you what to fix next.
- Answer questions where developers work
- Readers can ask on the docs site, in supported MCP clients, or in community chat and follow the cited documentation.
- Your docs inside the IDE, via MCP
- With hosted MCP, compatible tools such as Claude and Cursor can retrieve your indexed product documentation. Developers can look up details without leaving their coding workflow.
- Community channels, covered
- Native Slack, Discord, and Teams apps answer repeat questions from your indexed documentation and link back to the sources.
- See the questions developers ask
- Review questions by topic to identify recurring friction in onboarding and API adoption.
- Find content gaps in the question log
- Review unresolved questions grouped by topic to see where the documentation does not yet support the developer journey.
- Self-serve installation
- Install the website widget with a script tag or a native Docusaurus, MkDocs, or Sphinx plugin. Plans start at $50/month.
“It consistently delivers accurate results, and we've had no issues depending on it as part of our documentation experience.”
Questions about developer support
Can developers query our docs from Claude or Cursor?
Yes. Plans with hosted MCP provide an endpoint that compatible tools such as Codex, Claude Code, and Cursor can use to query your documentation. See the MCP server for docs page.
Does it answer in Discord and Slack?
Yes. Native apps for Slack, Discord, and Microsoft Teams answer from the same docs index, with sources cited.
Can it give developers an incorrect answer?
Biel retrieves from your docs and links to the source pages. It can decline when evidence is missing, but errors are still possible. Check important technical details against the linked documentation.
How can this help developer onboarding?
Developers can ask about the step blocking them on your docs site or in a connected tool. See how AI docs reduce time-to-first-API-call.
Will it work with our docs stack?
Biel has native plugins for common docs platforms and an embeddable widget for other published sites. Find your platform to see the setup requirements.
What does it cost?
Plans start at $50/month. You can try Biel for 14 days without a credit card. See pricing and included usage.