{"server":{"name":"com.appin60.contractlens-api/contractlens","title":"ContractLens","$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","remotes":[{"url":"https://contractlens-api.appin60.com/mcp","type":"streamable-http"}],"version":"1.3.0","websiteUrl":"https://contractlens.appin60.com","description":"EVM token risk checks, x402 payability check for sellers, address classifier and live gas."},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","isLatest":true,"updatedAt":"2026-10-13T08:41:26.897175Z","publishedAt":"2026-10-13T08:41:26.897175Z","statusChangedAt":"2026-10-13T08:41:26.897175Z"},"dev.protogrid/connectability":{"class":"R0","autonomous":true,"human_steps":[],"preferred":{"kind":"remote","idx":0},"remotes":[{"idx":0,"url":"https://contractlens-api.appin60.com/mcp","transport":"streamable-http","templated":false,"headers":[],"auth":{"type":"none","location":null,"secret_name":null,"oauth":null},"protocol":{"supported_versions":["2025-11-25"],"stateless":true},"health":{"reachable":true,"uptime_30d":1,"latency_ms_p50":787,"consecutive_failures":0,"last_probe_at":"2026-10-19T15:24:01.740Z","last_ok_at":"2026-10-19T15:24:01.740Z"}}],"packages":[]},"dev.protogrid/tools":[{"name":"address_info","title":null,"description":"What is this address? EOA, EIP-7702 delegated EOA, Safe multisig (threshold, owners), timelock, ERC-20 token, proxy or contract, with native balance. Use before sending funds to or trusting an address.","annotations":null,"source":"probe","observed_at":"2026-10-19T15:24:01.740Z"},{"name":"check_token","title":null,"description":"Fast (1-3 s) risk verdict for an ERC-20 token before buying it: LOW/MEDIUM/HIGH with reasons. Who controls it (renounced, single key, Safe multisig, timelock), upgradeable proxy, admin powers in the bytecode (mint, blacklist, pause, adjustable tax, trading switch), source verification, DEX liquidity and pair age. Chains: 1 Ethereum, 8453 Base, 42161 Arbitrum, 10 Optimism, 137 Polygon, 56 BNB.","annotations":null,"source":"probe","observed_at":"2026-10-19T15:24:01.740Z"},{"name":"check_x402_payability","title":null,"description":"For x402 sellers: can a real buyer actually pay this endpoint? Sends one payment signed by a fresh unfunded key through the endpoint's server and facilitator. Payable endpoints fail only on balance; anything else is reported with the exact reason (schema, description over 500 chars, EIP-712 domain, price over the $1 default client cap, paywall not enforcing).","annotations":null,"source":"probe","observed_at":"2026-10-19T15:24:01.740Z"},{"name":"gas_now","title":null,"description":"Live EIP-1559 gas for a chain: base fee, slow/standard/fast tips, maxFeePerGas values and the cost of common actions. Chains: 1, 8453, 42161, 10, 137, 56.","annotations":null,"source":"probe","observed_at":"2026-10-19T15:24:01.740Z"},{"name":"scan_contract","title":null,"description":"Security scan of a verified EVM smart contract: who controls it now (owner / proxy admin: renounced, single-key EOA or Safe multisig), every owner/role-gated function (mint, pause, blacklist, upgrade, fees), proxy status, and Slither static-analysis findings ranked by impact. Use before approving, depositing into or buying a token. Chains: 1 Ethereum, 8453 Base, 42161 Arbitrum, 10 Optimism, 137 Polygon, 56 BNB.","annotations":null,"source":"probe","observed_at":"2026-10-19T15:24:01.740Z"}],"dev.protogrid/trust":{"score":83,"components":{"hygiene":80,"liveness":100,"freshness":100,"provenance":55},"drivers":["+dns-namespace","+website","+reachable","+uptime-100%","+updated-6d-ago","-no-repository"],"flags":["no-repository"],"blocked":false,"computed_at":"2026-10-19T17:48:51.225Z","disclaimer":"Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed."},"dev.protogrid/quality":{"score":73,"label":"new","components":{"auth":null,"hygiene":71,"protocol":75,"stability":null,"dependencies":null},"checks":[{"id":"protocol.modern","detail":"newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28","status":"warn","category":"protocol"},{"id":"protocol.stateless","detail":"only applies to 2026-07-28 servers","status":"na","category":"protocol"},{"id":"protocol.transport","detail":"streamable HTTP","status":"pass","category":"protocol"},{"id":"protocol.list_ttl","detail":"only applies to 2026-07-28 servers","status":"na","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: check_token (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); check_x402_payability (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); scan_contract (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …","status":"fail","category":"hygiene"},{"id":"tools.token_cost","detail":"about 695 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":"tool history recorded for 6 of the 7 days needed","status":"na","category":"stability"},{"id":"stability.rug_pull","detail":"tool history recorded for 6 of the 7 days needed","status":"na","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.modern"],"flags":[],"tool_count":5,"token_estimate":695,"tools_hash":"c145f706dadd0cb52f679ab3d4f67be3","tools_changed_at":"2026-10-13T14:06:00.503Z","computed_at":"2026-10-19T17:57:43.054Z","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":"com.appin60.contractlens-api/contractlens","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/com.appin60.contractlens-api%2Fcontractlens/tools","arguments":{"name":"com.appin60.contractlens-api/contractlens"}},{"action":"get_connection","description":"Minimal connection block for the preferred remote or package","href":"/v1/servers/com.appin60.contractlens-api%2Fcontractlens/connection?target=mcpServers","arguments":{"name":"com.appin60.contractlens-api/contractlens","target":"mcpServers"}},{"action":"search","description":"Find other servers by intent","href":"/v1/search?q={query}","arguments":{"q":"{query}"}}]}