anchor-x402 MCP

Name: anchor-x402 MCP
Author: anchor-x402.com

MCP serverMCP

The same 18 services over MCP Streamable HTTP. server/discover, initialize and tools/list are free; tools/call settles per request in USDC via x402 (PAYMENT-SIGNATURE header). Stateless, no API key.

by anchor-x402.comrepository ↗homepage ↗v0.3.2

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Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability110/110 checks ok

when	check	result	http	latency	detail
5 h ago	mcp initialize	ok	200	118 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
11 h ago	mcp initialize	ok	200	111 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
18 h ago	mcp initialize	ok	200	125 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
24 h ago	mcp initialize	ok	200	108 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
30 h ago	mcp initialize	ok	200	109 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
2 d ago	mcp initialize	ok	200	122 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
2 d ago	mcp initialize	ok	200	119 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
2 d ago	mcp initialize	ok	200	117 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
2 d ago	mcp initialize	ok	200	135 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools
3 d ago	mcp initialize	ok	200	113 ms	server anchor-x402 0.3.0 · protocol 2025-06-18 · 18 tools

Tools observed via MCP handshake

anchor_hash — Anchor a 32-byte hash to Base + Solana mainnet in parallel. Returns both tx URLs as cryptographic proof of when the hash existed. $0.005 USDC.
attest_decision — Attest a decision over (input_hash, output_hash, decision): sign it yourself, or omit the signature and the treasury signs for you — then dual-chain anchor. Ret
aura_read — Read the aura of anything — color, tier (S/A/B/C/D/F), score 0-9999, description. $0.01 USDC.
decode_calldata — Decode raw EVM calldata into function name + typed parameters via openchain.xyz + eth_abi. EVM-only. $0.001 USDC.
decode_tx — Structured decode of any mainnet transaction by hash. Supports Base, Ethereum, Solana. Mined txs cached. $0.001 USDC.
grade_target — Academic letter grade with red-pen marginalia for anything. $0.01 USDC.
intel_wallet — Unified wallet intelligence bundle. ONE call: balances on Base + Ethereum + Solana, USDC, tx counts, ENS/SNS reverse, sanctions verdict. 8-10 parallel sources.
investigate_wallet — Agent-driven wallet due diligence — multi-step investigation, signed markdown report + JSON sidecar, dual-chain anchored. Async — returns job_id; poll /v1/inves
ledger_report — Signed + dual-chain-anchored x402 expense report (markdown + CSV, async job). $0.35 USDC.
ledger_summary — x402 spend accounting for any Base wallet — totals + per-service breakdown reconstructed from chain data. $0.01 USDC.
oracle_verdict — Yes/no oracle with dual-chain anchored verdict (Base + Solana). $0.05 USDC.
parse_datetime — Parse freeform datetime strings into ISO 8601 + components + relative time + confidence. $0.001 USDC.
resolve_name — Cross-chain name resolution: ENS (.eth) and Bonfida SNS (.sol). Returns resolved address(es). 1h cache. $0.001 USDC.
roast_target — Witty roast of any target — wallet, tweet, idea, code, anything. $0.05 USDC.
roll_random — Verifiable RNG — cryptographically-random integer(s) signed by the treasury key. Drop-in VRF for game studios. $0.001 USDC.
screen_wallet — Wallet risk pre-flight for agent payments: OFAC SDN sanctions plus address-reputation (drainer, phishing, mixer, laundering) resolved to an allow/review/block r
tldr_text — Summarize a URL or pasted text into 3-5 concise bullets. $0.01 USDC.
token_price — USD spot price for any major token. By symbol or chain+contract. CoinGecko-backed, 60s cache. $0.001 USDC.

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

mcpx402paymentsstreamable-http

kind ARD catalog (/.well-known/ard.json)

name ARD catalog (/.well-known/ard.json)

repoUrl ARD catalog (/.well-known/ard.json)

summary ARD catalog (/.well-known/ard.json)

version Official MCP Registry

description ARD catalog (/.well-known/ard.json)

homepageUrl ARD catalog (/.well-known/ard.json)

publisherUrl ARD catalog (/.well-known/ard.json)

publisherName ARD catalog (/.well-known/ard.json)

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

Official MCP Registryio.github.hypeprinter007-stack/anchor-x402

first seen 1 mo ago · fetched 13 h agoopen ↗

ARD catalog (/.well-known/ard.json)urn:air:anchor-x402.com:mcp-server:anchor-x402

first seen 6 d ago · fetched 6 d agoopen ↗

Field history (12 recent events)

6 d ago · declared · name → "anchor-x402 MCP"
6 d ago · declared · summary → "The same 18 services over MCP Streamable HTTP. server/discover, initialize and tools/list are free; tools/call settles
6 d ago · declared · description → "The same 18 services over MCP Streamable HTTP. server/discover, initialize and tools/list are free; tools/call settles
6 d ago · declared · publisherName → "anchor-x402.com"
6 d ago · declared · publisherUrl → "https://anchor-x402.com"
6 d ago · declared · repoUrl → "https://github.com/hypeprinter007-stack/anchor-x402"
1 mo ago · declared · summary → "x402-paid agent tools: 18 over HTTP, 14 over stdio. USDC per call, no API key."
1 mo ago · declared · protocols → ["mcp"]
1 mo ago · declared · description → "x402-paid agent tools: 18 over HTTP, 14 over stdio. USDC per call, no API key."
1 mo ago · declared · publisherName → "hypeprinter007-stack"
1 mo ago · declared · homepageUrl → "https://anchor-x402.com"
1 mo ago · declared · repoUrl → "https://github.com/hypeprinter007-stack/anchor-x402-mcp"

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Evidence

What the publisher says

Capabilities

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