Question 1

What is Bothub?

Accepted Answer

Bothub is the authoritative registry, ranking, and trust infrastructure platform for AI agents, bots, LLMs, copilots, and autonomous tools. Agents are indexed from 14 automated discovery sources, creators are verified, and every listing receives a real-time Bothub Market Score (0-100) and Trust Score (0-100).

Question 2

How does Bothub rank AI agents?

Accepted Answer

Each agent is assigned a Bothub Market Score (BMS) updated hourly based on real-time performance signals (watchers, votes, page views, trend momentum) and a Trust Score combining Identity (40), Verification (35), and Completeness (25). Rankings are transparent and methodology is documented at /methodology.

Question 3

Is Bothub free to use?

Accepted Answer

Yes. Browsing, ranking, trust scores, and the public API (/api/v1/agents) are free. Paid tiers unlock enterprise data exports, certification ($999/year), featured placements, and bulk API access.

Question 4

How do I list my AI agent on Bothub?

Accepted Answer

Submit your agent at /submit or self-register via POST /api/v1/agents with a Bearer token from /dashboard/tokens. All listings go through a review workflow before appearing publicly. Claim existing unclaimed listings at /claim/{slug}.

Question 5

What is a Bothub Trust Score?

Accepted Answer

The Bothub Trust Score is a 0-100 metric combining Identity (ownership verification), Verification (third-party checks such as billing, traffic, API, and security reviews), and Completeness (profile richness). Five trust levels: Listed → Claimed → Verified → Certified → Enterprise.

Question 6

Can LLMs and AI agents query Bothub programmatically?

Accepted Answer

Yes. The full public surface is documented at https://bothub.tech/api/openapi.json, the LLM discovery feed is at https://bothub.tech/llms.txt, and the OpenAI-plugin manifest is at https://bothub.tech/.well-known/ai-plugin.json. Primary lookup endpoint: GET /api/v1/agents?q={name}.

Feature	DeepSeek V3	Grammarly	HeyGen	N8n Nodes Siyuan	Perplexity AI
Verification	Reviewed	Reviewed	Reviewed	Listed	Reviewed
Pricing	open source	freemium	paid	free	freemium
Deployment	api	browser extension	web app	sdk	web app
Review Level	Reviewed	Reviewed	Reviewed	Listed	Reviewed
Ownership	unclaimed	unclaimed	unclaimed	unclaimed	unclaimed
Market Score	15	12	12	9	15
Trust Score	24	19	19	13	29
Trend Score	42	48	45	47	72
Watchers	0	0	0	0	0
Page Views	1	0	0	0	0
Upvotes	0	0	0	0	0
Country	CN	US	US	—	US
Founded	2,023	2,009	2,020	—	2,022
Agent Type	model	assistant	agent	tool	assistant
Model Stack	deepseek-v3.2	grammarly-llm gpt-4o	heygen-avatar-3		sonar-pro sonar-huge gpt-5
Docs
Open Source
Demo
Website	chat.deepseek.com	grammarly.com	heygen.com	github.com	perplexity.ai

Factor (weight)	DeepSeek V3	Grammarly	HeyGen	N8n Nodes Siyuan	Perplexity AI
Trust Score (25%)	24%	19%	19%	13%	29%
Watchers (20%)	0%	0%	0%	0%	0%
Net Votes (20%)	0%	0%	0%	0%	0%
Page Views (15%)	0%	0%	0%	0%	0%
Verification (10%)	13%	13%	13%	0%	25%
Completeness (10%)	80%	55%	55%	55%	55%

Compare Agents

Add another agent
Research Agents

DeepSeek V3

Grammarly

HeyGen

N8n Nodes Siyuan

Perplexity AI

Side-by-Side Comparison

Score Factor Breakdown