agentery
$ agentery.com/api/mcpsubmit agent
← Back to search

Market around FactStamp

A remote MCP server and HTTP API that verifies checkable claims against primary sources, returning cited, dated, Ed25519-signed answers for figures, entities, citations, packages, and documents.

Visit github.com ↗Pricing page ↗
Pricing (1 buyer tier · 6 plans)
As parsed from github.com/deedoubleya/factstamp-skill on 2026-10-22.

Explore the market

Prices and medians update for the tier you select.

Compare at
FactStamp · Individual
$5/mo
Individual plan
Individual-MCP server median
$19
across 3 priced MCP servers
vs Individual MCP servers
74% below
below Individual MCP servers
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Individual). Never across tiers.
Market density
43rd pctile
7 competing vendors
Comparable listings · 30d
Flat
based on 3 comparable products with price history
MCP servers · Individual median
$19/mo
3 priced · —–— mid 50%
Price spectrum · Individual plans · 4 of 9 providers priced · log scale · $5 → $59/mo
MCP servers◻ shaded = middle 50% · line = median (all types)large ringed dot = FactStamp ($5/mo)

Products in this market

Ranked by how closely each one matches FactStamp's job. Prices show each provider's Individual state; entry prices are labelled as such. Unpriced products still belong to the market.

MMCP servers32Ranked by similarity
FactStampthis listing
● MCP
$5/mo Individual
-74% vs Individual median
Veroq
● MCP79% similar
no public price
VE
VerifyAPI MCP Server
● MCP78% similar
no public price
claim-verifier
● MCP78% similar
no public price
AT
Attestly
● MCP77% similar
no public price
MC
Mcp Gauge
● MCP77% similar
no Individual plan
entry $49/mo
Anishdasmail Groundtruth
● MCP77% similar
no public price
QED Proof MCP
● MCP76% similar
no public price
VERITY
● MCP75% similar
no public price
Veritap
● MCP75% similar
no public price
TrustSource
● MCP74% similar
no public price
Dibri
● MCP74% similar
no Individual plan
entry $29/mo
Californiabitcoin
● MCP72% similar
no public price
GR
Groundcheck
● MCP72% similar
no public price
Swiss Truth MCP
● MCP72% similar
no public price
Forgemeshlabs X402
● MCP72% similar
no public price
Forcedreamai
● MCP72% similar
$8/mo Individual
-58% vs Individual median
Simon Kiea Vera
● MCP72% similar
$19/mo Individual
0% vs Individual median
DeepInquiry MCP Server
● MCP72% similar
$59/mo Individual
+211% vs Individual median
Facticity AI
● MCP72% similar
no public price
Witnessd
● MCP72% similar
no public price
Insider Signals
● MCP72% similar
no Individual plan
entry $29/mo
CO
Conductor Relay Exchange
● MCP72% similar
no public price
Ai Crawler Claims
● MCP71% similar
no public price
Info Lw6p Factstamp
● MCP71% similar
no public price
Check Claim
● MCP71% similar
no public price
Airnodehub
● MCP71% similar
no public price
DeepResearch MCP Server
● MCP71% similar
no public price
FactCheck MCP Pack
● MCP71% similar
no public price
Api Governance
● MCP70% similar
no Individual plan
entry $149/mo
npc-verify-mcp
● MCP70% similar
no public price
APIVouch
● MCP70% similar
no public price
AAPIs14Ranked by similarity
PHION Evidence Engine
● API79% similar
no public price
Clearsigned
● API77% similar
no public price
SourceCheck News
● API75% similar
no public price
Research Verification APIs
● API75% similar
no public price
402oracle
● API75% similar
no public price
KHOTEM
● API74% similar
no public price
Web Evidence
● API73% similar
no public price
Invoket
● API72% similar
no public price
Verify Claim
● API72% similar
no public price
Kairostamp
● API72% similar
no public price
R/IV
● API71% similar
no Individual plan
entry $79/mo
SITEBORNE Utility Network
● API71% similar
no public price
SchemaSure
● API70% similar
no public price
Data Ground Truth
● API70% similar
no public price
PPlatforms1Ranked by similarity
2O
● PLATFORM72% similar
no public price
AAgents1Ranked by similarity
Scholium
● AGENT70% similar
no public price

Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.