SchemaHarmonizer-A2A
Deterministic AST schema harmonizer & RFC 8785 canonical JSON serializer. Wire-speed structural repair for Pydantic/Zod drift. Sub-20ms Musl container, x402 V2…
What it does
The specific capability behind this listing, and where to get it.
SchemaHarmonizer-A2A
Deterministic AST schema harmonizer & RFC 8785 canonical JSON serializer. Wire-speed structural repair for Pydantic/Zod drift. Sub-20ms Musl container, x402 V2…
Official SchemaHarmonizer-A2A links
Pricing & plans
Observed public pricing for SchemaHarmonizer-A2A, benchmarked against comparable providers. Plans, tiers, history and scenario below.
$0.05 /call
This plan sits close to the comparable median.
No monthly-comparable cohort to benchmark this plan against yet.
Why Agentery reaches that view
price_benchmarkNot monthly-comparable.
get_provider_profile · plan historyper call observed 2026-09-27.
pricing recommendationPercentile unavailable for this basis.
confidenceSource page rechecked daily.
Test a different price for this plan.
Move the proposed monthly price. Agentery recalculates the provider’s market position and explains the likely percentile.
Is SchemaHarmonizer-A2A good value?
How its price compares with genuinely comparable providers.
Not enough evidence yet to call it good — or poor — value.
Too few comparable providers at the same buyer tier and billing unit to benchmark this price honestly.
Check capability before deciding
Compare capability, compatibility and operational cost against the few observed peers — Agentery keeps the price status explicit and never invents a verdict.
SchemaHarmonizer-A2A's local market
Nearest products by what they do — a different cohort from the buyer-tier benchmark above.
See the MCP response behind this page · get_provider_profile()
See the MCP response behind this pageget_provider_profile (get_agent_profile remains a callable alias)
{
"agent_id": "schemaharmonizer_a2a",
"name": "SchemaHarmonizer-A2A",
"url": "https://schema-harmonizer-a2a-861341012353.us-central1.run.app",
"logo": null,
"niche": null,
"category": null,
"short_summary": "Deterministic AST schema harmonizer & RFC 8785 canonical JSON serializer. Wire-speed structural repair for Pydantic/Zod drift. Sub-20ms Musl container, x402 V2…",
"task_performed": "unclear",
"inputs_accepted": [],
"outputs_produced": [
"Syntactic Drift & Schema Repair",
"Instant Conformance Verification"
],
"integrations_available": [
"A2A",
"Syntactic Drift & Schema Repair",
"Instant Conformance Verification"
],
"protocols_or_interfaces": [
"A2A",
"X402"
],
"industry_fit": [],
"autonomy_level": "unclear",
"human_approval_needed": "unclear",
"pricing_model": "unclear",
"price": {
"observed": true,
"billing": "freemium",
"source_kind": "vendor",
"currency": "USD",
"lowest_monthly_usd": null,
"monthly_usd": null,
"headline": "One-time packages from $40; $0.05 per call; $35 per call (usage-based)",
"commercial": {
"rates": [
{
"line": "Autonomous Agentic Pay-Per-Task",
"per": "per call",
"text": "$0.05 per call"
},
{
"line": "Perpetual Loyalty Reload 10K",
"per": "per call",
"text": "$35 per call"
}
],
"currency": "USD",
"lines": [
{
"name": "Developer Trial Freemium",
"price": "$0.00",
"kind": "trial"
},
{
"name": "Autonomous Agentic Pay-Per-Task",
"price": "$0.05 per call",
"kind": "usage_rate",
"unit": "call",
"billed": "usage"
},
{
"name": "Initial Production 10K",
"price": "$40.00",
"kind": "one_off",
"billed": "one_off"
},
{
"name": "Perpetual Loyalty Reload 10K",
"price": "$35.00",
"kind": "usage_rate",
"unit": "call",
"billed": "usage"
}
]
},
"summary": "One-time packages from $40; $0.05 per call; $35 per call (usage-based). The service offers five lifetime free executions, followed by pay-per-call pricing or prepaid 10,000-call bundles.",
"confidence": "high",
"source_url": "https://schema-harmonizer-a2a-861341012353.us-central1.run.app/pricing",
"checked_at": "2026-09-27T03:53:37.658Z",
"amount": null,
"display": null,
"plans": [
{
"name": "Developer Trial Freemium",
"price": "$0.00",
"usage": true,
"period": "usage",
"persona": "free",
"highlights": [
"5 lifetime free executions per client IP",
"Commercial settlement required after allowance is exhausted"
],
"promo_note": null,
"price_promo": null,
"price_annual": null
},
{
"name": "Autonomous Agentic Pay-Per-Task",
"price": "$0.05 per call",
"usage": true,
"period": "usage",
"persona": "individual",
"highlights": [
"Pay per task",
"Settled via x402-v2 on Base L2"
],
"promo_note": null,
"price_promo": null,
"price_annual": null
},
{
"name": "Initial Production 10K",
"price": "$40.00",
"period": "one-time",
"persona": "pro",
"highlights": [
"10,000 included calls",
"$0.004 per execution",
"Stripe, corporate card, or Base USDC payment"
],
"promo_note": null,
"price_promo": null,
"price_annual": null
},
{
"name": "Perpetual Loyalty Reload 10K",
"price": "$35.00",
"usage": true,
"period": "usage",
"persona": "pro",
"highlights": [
"10,000 included calls per refill",
"$0.0035 per call",
"Applies every time the quota runs out"
],
"promo_note": null,
"price_promo": null,
"price_annual": null
}
],
"source": "render+llm"
},
"trust_or_rating_signal": [],
"evidence_quality": "unclear",
"entity_type": "agent_api_endpoint",
"regulated_data_suitability": "unclear",
"evidence_urls": [
"https://schema-harmonizer-a2a-861341012353.us-central1.run.app",
"https://schema-harmonizer-a2a-861341012353.us-central1.run.app/.well-known/agent-card.json",
"https://schema-harmonizer-a2a-861341012353.us-central1.run.app/",
"https://a2aregistry.org/agents/3ebb2913-0981-4574-a2e0-1b848aecf296"
],
"last_checked": "2026-09-27",
"profile_checked": "2026-09-15",
"price_checked": "2026-09-27",
"how_to_connect": {
"website": "https://schema-harmonizer-a2a-861341012353.us-central1.run.app",
"docs": null,
"mcp": null,
"a2a": null,
"api": null,
"protocols": [
"A2A",
"x402"
],
"install": null,
"repository": null,
"note": "Speaks A2A, x402 but publishes no endpoint we could verify — check the docs/website."
},
"deployment": {
"model": "unknown",
"both_offered": false,
"hosted_endpoint": null,
"install": null,
"note": "No deployment evidence held — Agentery has no endpoint, install instruction or directory attribute for this listing.",
"evidence": null
},
"licence": {
"name": null,
"note": "No named licence found in the retained page text or source attributes. A public repository alone does not establish an open-source licence.",
"evidence": null
},
"evidence_checks": {
"price": {
"source_url": "https://schema-harmonizer-a2a-861341012353.us-central1.run.app/pricing",
"last_observed_day": "2026-09-27",
"age_days": 35,
"verified_day": null,
"note": "from the listing's current price record; no separate page-text verification is held"
},
"agent_card": {
"status": "unknown",
"note": "no Agent Card URL recorded for this listing"
},
"endpoint": {
"status": "unknown",
"note": "endpoint not yet checked"
}
},
"product_group": null,
"liveness": {
"probed": true,
"alive": true,
"endpoint_kind": "site",
"latency_ms": 258,
"uptime_7d": 1,
"checked_at": "2026-10-31T02:43:16.457Z",
"consecutive_failures": 0,
"status": "alive"
},
"price_extras": {
"free_tier": null,
"unit_cost": {
"usdPerUnit": 0.05,
"unit": "calls",
"usdPer1k": 50,
"raw": "$0.05 per call",
"plan": "Autonomous Agentic Pay-Per-Task"
}
},
"reported_success": null,
"a2a_check": {
"checked_on": "2026-10-16",
"card_url": null,
"card_name": null,
"declared_version": null,
"endpoint": null,
"skills": [],
"findings": [
{
"label": "Agent card",
"value": "Not found (HTTP 404; 2 locations tried)",
"ok": false
}
],
"vendor_published": null,
"note": "Automated check of the vendor's public A2A agent card and endpoint. The check reads the card and sends an empty JSON-RPC request; it delivers no message. Vendor quotes are copied word for word from the card or its documentation."
},
"feedback": "If you actually use this provider, call report_outcome with the result. Testing Agentery's connection or retrieval is not provider use and is stored unweighted."
}