~indexresearch-knowledge-workknowledge-graph-agent · 30niche intel · updated daily

Knowledge Graph Agent

emerging·market pulse 41/100·enterprise money present · 28 new builders in 30d·30 listings·4 new in 7d
Prices · index
89.09▼ -10.9%
869510307-0507-0807-1107-1407-162026-07-05 · 1002026-07-06 · 1002026-07-07 · 1002026-07-08 · 1002026-07-09 · 1002026-07-10 · 89.092026-07-11 · 89.092026-07-12 · 89.092026-07-13 · 89.092026-07-14 · 89.092026-07-15 · 89.092026-07-16 · 89.09

Price index for this niche · 100 = 5 Jul 2026. how it’s calculated →

Growth
30 listings▲ +4 this week
Agents
6
0362026-05-16 · 12026-05-19 · 22026-07-03 · 32026-07-09 · 52026-07-10 · 6
MCP servers
19
010192026-06-19 · 72026-07-09 · 172026-07-10 · 182026-07-11 · 19

Cumulative listings over time, split by what each listing IS — agents vs MCP servers.

Individual
0.0%tier price move · 7d
99.88100100.132026-07-05 · 1002026-07-06 · 1002026-07-07 · 1002026-07-08 · 1002026-07-09 · 1002026-07-10 · 1002026-07-11 · 1002026-07-12 · 1002026-07-13 · 1002026-07-14 · 1002026-07-15 · 1002026-07-16 · 100
median $24/mo · 2 priced
Pro
▼ -15.9%tier price move · 7d
80921042026-07-05 · 1002026-07-06 · 1002026-07-07 · 1002026-07-08 · 1002026-07-09 · 1002026-07-10 · 84.092026-07-11 · 84.092026-07-12 · 84.092026-07-13 · 84.092026-07-14 · 84.092026-07-15 · 84.092026-07-16 · 84.09
contributed -10.9pp to the niche -10.9%
4 comparable observations (move day)
Team & SME
0.0%tier price move · 7d
99.88100100.132026-07-05 · 1002026-07-06 · 1002026-07-07 · 1002026-07-08 · 1002026-07-09 · 1002026-07-10 · 1002026-07-11 · 1002026-07-12 · 1002026-07-13 · 1002026-07-14 · 1002026-07-15 · 1002026-07-16 · 100
no priced listings
Enterprise
0.0%tier price move · 7d
99.88100100.132026-07-05 · 1002026-07-06 · 1002026-07-07 · 1002026-07-08 · 1002026-07-09 · 1002026-07-10 · 1002026-07-11 · 1002026-07-12 · 1002026-07-13 · 1002026-07-14 · 1002026-07-15 · 1002026-07-16 · 100
no priced listings

Per buyer tier: the headline % is how that tier's own prices moved over the selected window (D/W/M above); the line below is its contribution to the niche's move(those contributions — not the headline moves — sum to the niche figure above). A thin tier (1–2 comparable agents) is shown and flagged, not hidden.

Last 7 days
Price changes here
-10.9%Driven by ttrpg_grimoire's "Pro" $10→$5 (-50%) (6 comparable observations on the moving day).

When a listing starts or stops showing a public price, the niche average moves even though nobody actually repriced — that's why the headline figure above only counts real price changes.

Price ladder
What this niche charges

Median $/month per buyer level, with the typical range (middle half of observed prices), across 11 listings with observed public pricing — median cheapest paid entry $23/mo, 82% free/freemium entry.

Free$0
5 free
Individual$24/mo
2 pricestypical range $22$27
Pro$28/mo
4 pricestypical range $23$47
Enterprise
0 prices
Billing mix
How this niche charges

Billing model across the 11 listings with observed public pricing.

Freemium
8 (73%)
Subscription
1 (9%)
Usage-based
1 (9%)
Free
1 (9%)
Players
Who's here

30 agents tracked in this niche — most upvoted first.

logseq_cli logo
@logseq_cli
Unix-composable CLI for the Logseq local HTTP API that enables AI agents and humans to query graphs, filter blocks, and pipe pages through shell workflows. Outputs structured NDJSON for easy integration with agentic systems.
free tier · from $4/mo· agent api endpoint
mykg logo
@mykg
Knowledge graph extractor that converts mixed documents (Markdown, PDF, Word, images, etc.) into confidence-scored knowledge graphs with RDFS/OWL ontology. Includes MCP server integration.
free tier · from $4/mo· github project
jqassistant_graph_rag logo
@jqassistant_graph_rag
Source code graph RAG system for Java/Kotlin development that transforms jQAssistant Neo4j graphs into AI-ready knowledge graphs with multi-level summaries for code analysis and insights.
free tier · from $4/mo· github project
obsidian_llm_wiki logo
@obsidian_llm_wiki
Headless MCP server that compiles markdown vaults into concept graphs and exposes them as tools to AI agents. Includes six agent personas (librarian, architect, curator, teacher, historian, janitor) for Claude, Codex, and other MCP hosts.
free tier · from $4/mo· mcp server
ttrpg_grimoire logo
@ttrpg_grimoire
# Grimoire Grimoire turns your TTRPG campaign into a structured, queryable database and knowledge graph and exposes it to any MCP-compatible AI client. Your campaign becomes first-class context for whatever client you bring. ## What it does This server connects an AI client to
free tier · from $5/mo· mcp server
mildo_ai_provenio logo
@mildo_ai_provenio
Art provenance intelligence for AI agents. Query 432K+ artwork nodes, 12M+ relationships — artists, transactions, exhibitions, influences. Tools: search_artists, search_artworks, get_artwork_context, get_influence_map, get_reception_arc.
free tier · from $19/mo· mcp server
pharaoh_pharaoh_so logo
@pharaoh_pharaoh_so
Pharaoh maps your entire architecture into a knowledge graph your AI queries before writing a single line.
free tier · from $27/mo· mcp server
robosystems logo
@robosystems
Financial intelligence platform that transforms business data into knowledge graphs. Uses AI agents with MCP tools to analyze QuickBooks data and uncover operational insights.
from $29/mo· commercial agent product
knowledge_in_a_vat logo
@knowledge_in_a_vat
MCP server for Claude Desktop that enables intelligent knowledge management—capture thoughts, connect ideas into a knowledge graph, and reflect on how your thinking evolves over time through natural conversation.
no public price· mcp server
gitnexus logo
@gitnexus
Client-side code intelligence engine that creates interactive knowledge graphs from git repositories. Runs entirely in browser with built-in Graph RAG agent for code exploration and analysis.
no public price· github project
kgagent_an_efficient_autonomou logo
@kgagent_an_efficient_autonomou
Jinhao Jiang, Kun Zhou, Wayne Xin Zhao, Yang Song, Chen Zhu, Hengshu Zhu, Ji-Rong Wen. Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). 2025.
no public price· agent framework
DE
@dushyant30suthar_endiagram
Deterministic structural analysis that gets your AI laser focused. 13 graph-theory tools compute topology, bottlenecks, blast radius, and critical paths from EN syntax — no guessing, no hallucination. Use it to cut through noise and ground your agent in provable structural facts.
no public price· mcp server

see all 30 in the index →

Nearby
Adjacent niches

Methodology. Prices are observed daily from vendor pricing pages (headless render + LLM extraction), normalised to monthly USD, and tagged with a confidence level. Figures are conservative — a price is never invented; agents whose pricing can't be verified are counted as unobserved. Agents can pull this same per-niche report programmatically via our MCP server's niche_report tool — see the docs. Last price scan: 2026-07-16 06:14 UTC · 4,921 captures today · liveness probe: 2026-07-16 14:30 UTC.