biel-ai

Biel.ai provides AI-powered assistants that turn product documentation into interactive, searchable knowledge bases. By integrating with popular documentation platforms like Docusaurus, MkDocs, Sphinx, and GitHub, it offers retrieval‑augmented generation (RAG) APIs for chat and search, enabling developers to embed AI chat, semantic search, and source‑linked answers directly into their docs. The platform supports multiple integrations, offers a customizable API, and includes security, pricing, and support resources for enterprises seeking to enhance user assistance with AI.

biel-ai is listed with 1 API on the APIs.io network. Tagged areas include AI, Documentation, Assistant, Retrieval-Augmented Generation, and Integration.

biel-ai’s developer surface includes changelog, signup flow, documentation, API reference, pricing, engineering blog, support, and 14 more developer resources.

🌐 Visit website📡 Profile data on GitHub
31.6/100 thin Agent 6/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →
1 API
AIDocumentationAssistantRetrieval-Augmented GenerationIntegration

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0
Composite quality — 31.6/100 · thin
Contract Quality 0.0 / 21
Developer Ergonomics 5.3 / 17
Access Clarity 12.4 / 17
Operational Transparency 2.3 / 11
Contract Governance 1.7 / 10
Discoverability 4.9 / 9
Regulatory Posture 2.6 / 15
Agent readiness — 6/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Well-Known Document 0 / 5
Pagination 5 / 5
Distinct Operations 3 / 3
Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
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Agent readiness — checks not met, largest first (exact, from this profile):
  • Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
  • Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
  • Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
  • Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
  • A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
  • Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
11 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/biel-ai/apis.yml: open an issue on github.com/api-evangelist/biel-ai to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Biel AI API

AI-powered assistants API providing chat and search endpoints for integrating retrieval‑augmented generation into documentation platforms.

Pricing Plans 1

Published pricing tiers and plan structures.

Biel Ai Plans Pricing

4 plans

PLANS

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Biel Ai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp
SignUp

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt
 WellKnown
WellKnown

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance
Conformance

Build 3

SDKs, sample code, and the tooling you integrate with

SDKs
SDKs
 Packages
Packages
 GitHubOrganization
GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 3

Status, limits, changes, and where to get help

ChangeLog
ChangeLog
 Changelog
Changelog
 Support
Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans
Plans
 Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Other 2

Properties that don't map to a standard resource type

Hosts
Hosts
 Vendors
Vendors

Source (apis.yml)

apis.yml Raw ↑ 
aid: biel-ai
name: biel-ai
image: https://biel.ai/images/og-image.png
description: Biel.ai provides AI-powered assistants that turn product documentation into interactive, searchable knowledge
  bases. By integrating with popular documentation platforms like Docusaurus, MkDocs, Sphinx, and GitHub, it offers retrieval‑augmented
  generation (RAG) APIs for chat and search, enabling developers to embed AI chat, semantic search, and source‑linked answers
  directly into their docs. The platform supports multiple integrations, offers a customizable API, and includes security,
  pricing, and support resources for enterprises seeking to enhance user assistance with AI.
url: https://artifacts.apis.io/biel-ai/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-30 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-30'
modified: '2026-10-30'
tags:
- AI
- Documentation
- Assistant
- Retrieval-Augmented Generation
- Integration
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/biel-ai-plans-pricing.yml
- type: ChangeLog
  url: changelog/biel-ai-changelog.yml
- type: Conformance
  url: conformance/biel-ai-conformance.yml
- type: LLMsTxt
  url: llms/biel-ai-llms.txt
- type: WellKnown
  url: well-known/biel-ai-well-known.yml
- type: Hosts
  url: hosts/biel-ai-hosts.yml
- type: Vendors
  url: vendors/biel-ai-vendors.yml
- type: SDKs
  url: packages/biel-ai-packages.yml
- type: Packages
  url: packages/biel-ai-packages.yml
- type: SignUp
  url: https://app.biel.ai/accounts/signup/
- type: GitHubOrganization
  url: https://github.com/TechDocsStudio
- type: DomainSecurity
  url: security/biel-ai-domain-security.yml
- type: Website
  url: https://biel.ai/
- type: Documentation
  url: https://docs.biel.ai/
- type: APIReference
  url: https://docs.biel.ai/api/biel-ai-api
- type: Pricing
  url: https://biel.ai/pricing
- type: Blog
  url: https://biel.ai/blog
- type: Changelog
  url: https://biel.ai/changelog
- type: Support
  url: https://biel.ai/contact
- type: TermsOfService
  url: https://biel.ai/terms
- type: PrivacyPolicy
  url: https://biel.ai/privacy
apis:
- name: Biel AI API
  description: AI-powered assistants API providing chat and search endpoints for integrating retrieval‑augmented generation
    into documentation platforms.
  humanURL: https://docs.biel.ai/api/biel-ai-api
  baseURL: null
  aid: biel-ai:biel-ai-api
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: Documentation site renders via JavaScript, preventing machine‑readable spec discovery.
  evidence:
  - url: https://docs.biel.ai/
    status: 200
  checked: '2026-10-30'
x-enrichment:
  date: '2026-10-30'
  status: enriched
  artifacts_added: 16
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

biel-ai API — frequently asked questions

Does biel-ai have an API?

Yes. APIs.io lists 1 API from biel-ai, including Biel AI API.

How much does the biel-ai API cost?

APIs.io lists 4 pricing plans for biel-ai, with each plan's price, limits and inclusions under Pricing Plans on this page.

Is the biel-ai API ready for AI agents?

biel-ai has a Kin Score of 31.6 out of 100 (thin) and an Agent Readiness score of 6.0 (agent-aware), scored by API Evangelist on 2026-10-31.

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