Should my agent depend on the MCP server dev.workers.lionmaster-operations.lion-x402/lion-x402?

Verdict: allow — stale-rich-slow-solo — safe to depend on As of 2026-08-15T11:28:18Z: a dated observation with receipts, not a warranty.

LION - keyless x402 data + RPC for agents

dev.workers.lionmaster-operations.lion-x402/lion-x402

GORILLA (TIGER+LION) keyless enrichment + onchain data. x402. TIGER payTo. CDP ready.

— the operator's own registry description reported

Publisher dev.workers.lionmaster-operations.lion-x402 · first seen 2026-08-12 · endpoint https://lion-x402.lionmaster-operations.workers.dev/api/mcp

allow

verdict

stale-rich-slow-solo

cluster

ok_tools

answers

tools served

Dependency rating derived

allow — stale-rich-slow-solo — safe to depend on

Cluster stale-rich-slow-solo · distinctiveness 0.369 (moderate). Every figure is a percentile or class within the 11,094-server census — see the whole spectrum.

Reach — can an agent get to it?

answersalive_tools

latency389 ms

vs populationslow

protocolstale

authopen

Use — can it use it?

tools33

vs populationhigh

capabilities1

harnessA

Trust — can it rely on it?

identitysolo

servers on its host1

verifiabilityunassessed

duplicate inventoryyes

drift events0

answers trueno primary

🔏 Signed receipt rr_8ae510b22e7d1d8d572cd4a2 · ed25519 · key rs-rcpt-2026-08 — this rating is tamper-evident; an agent gets the full signature from check_server and can verify it against the published key.

Tools last seen

lion_adaptive_query lion_company_dossier lion_company_enrich lion_company_research lion_compliance_bundle lion_composite_bundle lion_cpg_product_intel lion_declare_need lion_deep_research lion_domain_enrich lion_domain_intel lion_enrich_v1 lion_enrichment_tx_bundle lion_entity_sanctions_screen lion_keyless_base_rpc lion_lei_lookup lion_location_solar_enrichment lion_multi_sanctions_bundle lion_org_enrich lion_poi_business_search lion_quick_intel lion_sanctions_screen lion_scrape lion_sec_financials lion_social_signal_intel lion_token_risk_indicators lion_tx_receipt_decoded lion_vat_validation lion_verified_company_file lion_wallet_screen lion_web_enrichment_bundle lion_web_search lion_wikidata_firmographics

Harness readiness observed

Can an agent's harness pick this tool and call it correctly? Graded on the three things an agent reads — name, description, typed parameters. Band A — an agent can pick and call these reliably.

legibility check	tools passing	ok
name is clear & specific	33/33	✓
has a description	33/33	✓
description is substantive	33/33	✓
parameters are typed	33/33	✓
parameters are described	17/33	17/33

33 of 33 tools graded · 33 with a captured input schema. RS-008, Tier-1 — no domain knowledge, applies to any tool. “Alive” is not the same as “usable”.

Truth checks observed

Not in the Tier-2 trade lane, or not yet checked. Tier-2 re-derives a server's answers against published primary sources — see truth checks.

Protocol conformance observed

2024-11-05

protocol version

—

session model

bible-cdp-1

server version lion-x402

Capabilities: tools

Drift

No confirmed drift on record. Baseline set 2026-08-14; changes appear here after human review.

History observed

Every probe we made, oldest → newest (2 shown, 2026-08-12 → 2026-08-14). Green answered · amber answered-but-walled · red no useful answer. A gap in our cadence is a gap in coverage, not evidence about the server.

changelog (1 events)

date	type	what changed
2026-08-12	outcome	first probe: ok_tools

raw probe records

probed (UTC)	outcome	http	ms	protocol
2026-08-14T19:58:46Z	ok_tools	200	389	2024-11-05
2026-08-12T05:33:59Z	ok_tools	200	154	2024-11-05

Watch or embed this verdict

Operators: put the live verdict in your README — it updates with every census, links back here, and is a dated observation, never a warranty:

[![Robin Saige verdict](https://robinsaige.com/badge/dev.workers.lionmaster-operations.lion-x402/lion-x402.svg)](https://robinsaige.com/s/dev.workers.lionmaster-operations.lion-x402/lion-x402)

Depend on it? Subscribe to its change feed — outcome changes and confirmed drift, no account needed. Building on it? The full dossier as JSON — verdict, rating, truth checks, history — stable enough to gate CI on.

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