{"server":{"name":"io.github.rezearcher/tech-risk","$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","remotes":[{"url":"https://x402-data-api.sigrunner.workers.dev/mcp","type":"streamable-http"}],"version":"1.2.0","websiteUrl":"https://x402-data-api.sigrunner.workers.dev","description":"x402 MCP for agents: crypto prices, funding, DeFi yields, Polymarket, Base RPC + MCP security."},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","isLatest":true,"updatedAt":"2026-07-17T01:00:14.054917Z","publishedAt":"2026-07-17T01:00:14.054917Z","statusChangedAt":"2026-07-17T01:00:14.054917Z"},"dev.protogrid/connectability":{"class":"R0","autonomous":true,"human_steps":[],"preferred":{"kind":"remote","idx":0},"remotes":[{"idx":0,"url":"https://x402-data-api.sigrunner.workers.dev/mcp","transport":"streamable-http","templated":false,"headers":[],"auth":{"type":"none","location":null,"secret_name":null,"oauth":null},"protocol":{"supported_versions":["2026-07-28"],"stateless":true},"health":{"reachable":true,"uptime_30d":0.95614034,"latency_ms_p50":408,"consecutive_failures":0,"last_probe_at":"2026-10-20T00:15:54.739Z","last_ok_at":"2026-10-20T00:15:54.739Z"}}],"packages":[]},"dev.protogrid/tools":[{"name":"chain_balance","title":null,"description":"Native ETH balance of a Base mainnet address, incl. balance_usd (ETH price cross-call — no price oracle on ETH-only competitors), via multi-provider JSON-RPC. Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_block_number","title":null,"description":"Current Base mainnet block number via multi-provider JSON-RPC (automatic failover across 4 providers, never fails on one provider's rate limit). Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_block_number_preview","title":null,"description":"FREE live sample of the current Base mainnet block number — identical data to the paid chain_block_number tool. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_gas_price","title":null,"description":"Current Base mainnet gas price (wei/gwei), EIP-1559 base_fee_gwei/priority_fee_gwei, and gas_price_usd (ETH price cross-call — no price oracle on ETH-only competitors) via multi-provider JSON-RPC. Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_gas_price_preview","title":null,"description":"FREE live sample of the current Base mainnet gas price — identical data to the paid chain_gas_price tool. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_token_balance","title":null,"description":"ERC-20 token balance of a Base mainnet address via multi-provider JSON-RPC, incl. symbol/decimals/balance_formatted (per-token-contract cached in-isolate). Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_token_report","title":null,"description":"Token security check (honeypot detector + rug-pull risk score) for a Base ERC-20 in one call, decision-grade trade-safety verdict: SAFE | CAUTION | AVOID plus risk_score (0-100) and reasons, bundling honeypot/sellability simulation, owner-renounced + mint/pause/blacklist/fee-setter/upgradeable-proxy checks, token symbol/name/decimals, and Uniswap v3 WETH-pool liquidity (USD). Replaces many RPC calls and prevents a bad trade. Cost: $0.01 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_token_report_preview","title":null,"description":"FREE full real trade-safety report (SAFE/CAUTION/AVOID verdict) for Base USDC, same depth as the paid chain_token_report tool. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_token_security","title":null,"description":"Token security / honeypot detector for a Base mainnet ERC-20: EIP-1967/1822 proxy + upgradeability detection, bytecode dispatcher scan for mint/pause/blacklist/fee-setter/ownership selectors, owner() renouncement check, and a live eth_call state-override simulation testing whether a synthetic wallet can actually transfer() the token. Returns risk_score (0-100) + verdict (clear/review/block) + human-readable flags. Real compute an agent can't trivially self-serve. Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_token_security_preview","title":null,"description":"FREE full real analysis of a fixed well-known token (Base WETH) via the token security / honeypot detector — same depth as the paid chain_token_security tool, so you can see the real product before paying. To analyze an arbitrary token, use the paid chain_token_security tool. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_tx","title":null,"description":"Transaction details by hash on Base mainnet via multi-provider JSON-RPC. Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"chain_wallet","title":null,"description":"Wallet screening bundle (balance, activity, contract vs EOA check): ETH balance + balance_usd (ETH price cross-call) + tx count + contract-code check (EIP-7702 delegated-EOA aware) for a Base mainnet address, in one call. Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"crypto_funding","title":null,"description":"Live cross-venue perpetual-futures funding rates from Hyperliquid+OKX+dYdX (per-venue rate, arb spread in bps, cheapest-long/richest-short venue, premium/basis, annualized_hl, annualized_okx, LONGS_PAY/SHORTS_PAY/NEUTRAL signal, next_funding_ts, mark/oracle price, open interest, day volume), ranked by volume. Venues that are unreachable or don't list a given coin are omitted per-coin — Hyperliquid is always present. Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"crypto_funding_preview","title":null,"description":"FREE 1-item sample of live cross-venue funding rates. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"crypto_prices","title":null,"description":"Live spot token prices (price, change_24h, symbol, confidence, timestamp) for CoinGecko ids, sourced from DefiLlama. Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"crypto_prices_preview","title":null,"description":"FREE 1-item sample of live token prices. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"defi_yields","title":null,"description":"Live DeFi lending/LP yield pools (project, chain, symbol, pool id, APY breakdown incl. 1d/7d/30d trend + apyBase7d/apyMean30d, IL risk incl. il7d, exposure, reward/underlying tokens, outlier flag, mu/sigma, DefiLlama stability forecast, TVL, stablecoin flag) from DefiLlama, ranked by TVL (or risk-adjusted APY = apy/sigma). Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"defi_yields_preview","title":null,"description":"FREE 1-item sample of live DeFi yield pools. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"enrich_domain","title":null,"description":"Firmographic + tech-stack enrichment: RDAP registrant/registrar, DNS records, full subdomain enumeration + certificate-transparency history, tech-stack fingerprint, verdict (clear/review/block, based on domain age) for a domain. Cost: $0.005 USDC per call via the shared MCP payment gate (the direct HTTP endpoint GET /enrich/domain is $0.01 — MCP tools/call is gated at a flat $0.005 per request).","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"enrich_tech_risk","title":null,"description":"Security enrichment: tech-stack fingerprint + CVE mapping + EPSS + CISA KEV + verdict (clear/review/block) for a domain. Cost: $0.005 USDC per call (x402 micropayment).","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"gate_swap","title":null,"description":"Pre-trade GO / HOLD / BLOCK gate for a Base ERC-20 swap: honeypot/sellability + admin-control checks + Uniswap v3 liquidity vs. your trade size. One decision + reason. Cost: $0.01 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"pm_markets","title":null,"description":"Live Polymarket prediction-market data — question, outcomes, outcome prices, bestBid/bestAsk/spread, volume24hr/volume1wk, oneDayPriceChange, clobTokenIds, conditionId, category tags, liquidity, end date — ranked by volume24hr. Cost: $0.005 USDC per call via x402.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"pm_markets_preview","title":null,"description":"FREE top-1 sample of live Polymarket prediction markets, ranked by volume24hr. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"scan_mcp_preview","title":null,"description":"FREE preview scan of a target MCP server for tool-poisoning / prompt-injection. Returns issue count, severity breakdown, risk score, and verdict (clear/review/block) — but NOT which tools or the evidence. Use this to check any MCP server (including your own) at no cost; if issues are found, call the paid scan_mcp_server for the itemized findings + remediation. No payment required.","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"},{"name":"scan_mcp_server","title":null,"description":"Security-audit a target MCP server for prompt-injection / tool-poisoning. Fetches the server's advertised tools and statically analyzes each for hidden instructions, data-exfiltration hints, dangerous capabilities, cross-tool shadowing, and invisible-unicode payloads (OWASP LLM01/LLM08). Returns findings + a 0-100 risk score + verdict (clear/review/block). Cost: $0.005 USDC per scan via x402 (GET /scan/mcp HTTP variant is $0.05).","annotations":null,"source":"probe","observed_at":"2026-10-20T00:15:54.739Z"}],"dev.protogrid/trust":{"score":72,"components":{"hygiene":80,"liveness":98,"freshness":65,"provenance":45},"drivers":["+website","+reachable","+uptime-96%","~updated-95d-ago","-no-repository"],"flags":["no-repository"],"blocked":false,"computed_at":"2026-10-20T00:38:53.205Z","disclaimer":"Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed."},"dev.protogrid/quality":{"score":78,"label":"good","components":{"auth":null,"hygiene":71,"protocol":88,"stability":75,"dependencies":null},"checks":[{"id":"protocol.modern","detail":"supports 2026-07-28 (server/discover)","status":"pass","category":"protocol"},{"id":"protocol.stateless","detail":"answers without a session","status":"pass","category":"protocol"},{"id":"protocol.transport","detail":"streamable HTTP","status":"pass","category":"protocol"},{"id":"protocol.list_ttl","detail":"tools/list declares ttlMs 0, so clients re-fetch it on every use","status":"warn","category":"protocol"},{"id":"auth.prm","detail":"no remote uses OAuth","status":"na","category":"auth"},{"id":"auth.as_metadata","detail":"no remote uses OAuth","status":"na","category":"auth"},{"id":"auth.cimd","detail":"no remote uses OAuth","status":"na","category":"auth"},{"id":"auth.secret_in_url","detail":"no templated URL","status":"na","category":"auth"},{"id":"tools.descriptions","detail":"every tool has a description","status":"pass","category":"hygiene"},{"id":"tools.description_length","detail":"descriptions are concise","status":"pass","category":"hygiene"},{"id":"tools.schemas","detail":"every tool has an object input schema","status":"pass","category":"hygiene"},{"id":"tools.annotations","detail":"no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones","status":"fail","category":"hygiene"},{"id":"tools.directory_hints","detail":"no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: enrich_tech_risk (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); chain_block_number (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); crypto_funding_preview (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …","status":"fail","category":"hygiene"},{"id":"tools.token_cost","detail":"about 2,723 tokens to load every tool","status":"pass","category":"hygiene"},{"id":"tools.api_dump","detail":"tools are not a one-to-one API dump","status":"pass","category":"hygiene"},{"id":"stability.changes","detail":"6 tool changes in 30 days","status":"warn","category":"stability"},{"id":"stability.rug_pull","detail":"no tool changed its meaning under the same name","status":"pass","category":"stability"},{"id":"deps.known_vulns","detail":"no npm or PyPI package","status":"na","category":"dependencies"},{"id":"deps.mcp_sdk_version","detail":"no npm or PyPI package","status":"na","category":"dependencies"},{"id":"deps.resolvable","detail":"no npm or PyPI package","status":"na","category":"dependencies"}],"drivers":["-tools.annotations","-tools.directory_hints","~protocol.list_ttl","~stability.changes"],"flags":[],"tool_count":25,"token_estimate":2723,"tools_hash":"f2d6d93d7900c41247fc1964d26b1757","tools_changed_at":"2026-10-20T00:15:54.739Z","computed_at":"2026-10-20T00:22:39.443Z","disclaimer":"Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed."},"dev.protogrid/identity":{"canonical_id":"io.github.rezearcher/tech-risk","aliases":[],"alias_count":0,"repository_key":null,"owner":{"verified":false,"method":null,"since":null}}},"next_actions":[{"action":"list_tools","description":"Every current tool with input schemas","href":"/v1/servers/io.github.rezearcher%2Ftech-risk/tools","arguments":{"name":"io.github.rezearcher/tech-risk"}},{"action":"get_connection","description":"Minimal connection block for the preferred remote or package","href":"/v1/servers/io.github.rezearcher%2Ftech-risk/connection?target=mcpServers","arguments":{"name":"io.github.rezearcher/tech-risk","target":"mcpServers"}},{"action":"search","description":"Find other servers by intent","href":"/v1/search?q={query}","arguments":{"q":"{query}"}}]}