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Market around jsonaut

Repair malformed JSON from LLM tool calls and agent-to-agent handoffs — fixes trailing commas, single quotes, truncation, markdown code fences, comments, and python literals, and can validate/coerce the result against a JSON Schema. Free deterministic tier; pay-per-call LLM fallb

Visit jsonaut.jsonaut-shaurya.workers.dev ↗Pricing page ↗
Pricing (1 buyer tier · 2 plans)
As parsed from jsonaut.jsonaut-shaurya.workers.dev/ on 2026-09-01.

Explore the market

Prices and medians update for the tier you select.

Compare at
jsonaut · Pro
No Pro plan
—
Pro-MCP server median
$54
across 2 priced MCP servers
vs Pro MCP servers
No comparison
jsonaut doesn't sell Pro
ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.
Market density
11th pctile
2 competing vendors
Comparable listings · 30d
Flat
limited data · 1 priced comparable
Agents · Pro median
$200/mo
2 priced · $175–$225 mid 50%
MCP servers · Pro median
$54/mo
2 priced · $31.5–$76.5 mid 50%

Agents cost 3.7× MCP servers at the Pro tier.

Price spectrum · Pro plans · 4 of 11 providers priced · log scale · $9 → $250/mo
Agents MCP servers◻ shaded = middle 50% · line = median (all types)jsonaut has no comparable Pro price — not plotted

Products in this market

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

MMCP servers22Ranked by relevance
JS
jsonautthis listing
● MCP · relevance 100%
no public price
JS
json-sanity
● MCP · relevance 87%
no Pro plan
entry $1/mo
SC
schemaguard
● MCP · relevance 79%
no public price
VA
validate
● MCP · relevance 69%
no public price
yamltools
● MCP · relevance 67%
$9/mo Pro
-83% vs Pro median
joshua_wkl4_bristlecone_logic
● MCP · relevance 64%
no Pro plan
entry $10/mo
json_mcp_filter
● MCP · relevance 63%
no public price
LL
LLM JSON Fixer & Agent Reliability Suite
● MCP · relevance 63%
no Pro plan
entry $10/mo
ST
Structured Output MCP Agent
● MCP · relevance 62%
no public price
Agent Connector
● MCP · relevance 61%
no public price
DE
Developer Utilities
● MCP · relevance 59%
no Pro plan
entry $10/mo
SchemaCheck
● MCP · relevance 59%
no Pro plan
entry $19/mo
customclaw
● MCP · relevance 58%
no public price
mcp_tasks
● MCP · relevance 58%
no public price
lmstudio_mcp
● MCP · relevance 57%
no public price
Reweave
● MCP · relevance 57%
no public price
validkit_api
● MCP · relevance 56%
no Pro plan
entry $10/mo
minio_mcp_server
● MCP · relevance 56%
no public price
headroom
● MCP · relevance 55%
no public price
ohu
● MCP · relevance 55%
$99/mo Pro
+83% vs Pro median
proofetch
● MCP · relevance 55%
€25 one-time Pro
not monthly-comparable
rust_mcp_server
● MCP · relevance 55%
no public price
OOther8Ranked by relevance
outfix
● OTHER · relevance 67%
no public price
bestjsonformatter_cli
● OTHER · relevance 67%
no public price
clov_ai
● OTHER · relevance 61%
no public price
latentmachine
● OTHER · relevance 60%
no public price
SayDo
● OTHER · relevance 58%
no public price
JSONSEEK
● OTHER · relevance 57%
no public price
reprospan
● OTHER · relevance 55%
no public price
Anthropic
● OTHER · relevance 55%
no public price
AAgents4Ranked by relevance
unsiloed_ai
● AGENT · relevance 59%
$250/mo Pro
+25% vs Pro median
atomic-forge
● AGENT · relevance 56%
no public price
Canvas Agent
● AGENT · relevance 56%
$150/mo Pro
-25% vs Pro median
reprosight
● AGENT · relevance 56%
no public price
FFrameworks3Ranked by relevance
gcf
● FRAMEWORK · relevance 58%
no public price
context_diamond
● FRAMEWORK · relevance 56%
no public price
openai_agents
● FRAMEWORK · relevance 56%
no public price
AAPIs1Ranked by relevance
Seguimiento Facil CSV Agent
● API · relevance 56%
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.