{"slug":"sindri-9e63eba5","name":"Sindri","summary":"Safe arithmetic expression evaluator. Parses and evaluates expressions with +, -, *, /, ^, and parentheses using a bounded-recursion parser (no eval/Function), avoiding the arithmetic slips an LLM makes on long expressions.","status":"live","indexable":true,"listed_since":"2026-10-25T17:51:51.868469Z","sources":[{"source":"x402_bazaar","external_id":"https://ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/evaluateExpression","owner_address":"0x548efd4f4d4a5c3669dbb4cbb2b1a637feeec5f6","seen_at":"2026-11-02T19:14:23.186495Z","removed_at":null}],"endpoints":[{"url":"https://ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/evaluateExpression","host":"ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws","protocol":"x402","state":"live","last_probe_at":"2026-11-02T20:37:00.160465Z","last_ok_at":"2026-11-02T20:37:00.160465Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"ppu43fkyhimq5fiqpmo42eh5ri0yypid-lambda-url-us-east-1-o-07438012","name":"ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws"}],"payment_options":[{"endpoint_url":"https://ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/evaluateExpression","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"10000","pay_to":"0x548efd4f4d4a5c3669dbb4cbb2b1a637feeec5f6","observed_at":"2026-11-02T20:37:00.160465Z"},{"endpoint_url":"https://ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws/evaluateExpression","network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","scheme":"exact","rail":"exact","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","coin":"USDC","asset_label":null,"amount":"10000","pay_to":"APer2AbhckyMWyJanW2MZ2eRLcpL9Lmhks8rkmXfqjRG","observed_at":"2026-11-02T20:37:00.160465Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":1,"last_paid_at":"2026-10-08T06:26:24.092Z","reported_at":"2026-11-02T19:14:23.186495Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 3 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 8 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"1 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-11-03T00:31:05.733061Z"},"identity":{"endpoint_domains":["ppu43fkyhimq5fiqpmo42eh5ri0yypid.lambda-url.us-east-1.on.aws"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"sindri-700334ae","name":"Sindri","proven_domain":null},{"slug":"sindri-6d26278a","name":"Sindri","proven_domain":null},{"slug":"sindri-d1996d8a","name":"Sindri","proven_domain":null},{"slug":"sindri-629403c1","name":"Sindri","proven_domain":null},{"slug":"sindri-e3da9cdf","name":"Sindri","proven_domain":null},{"slug":"sindri-60c6ef27","name":"Sindri","proven_domain":null},{"slug":"sindri-96d3d663","name":"Sindri","proven_domain":null},{"slug":"sindri-f1168328","name":"Sindri","proven_domain":null},{"slug":"sindri-bbd5a3c8","name":"Sindri","proven_domain":null},{"slug":"sindri-dd577047","name":"Sindri","proven_domain":null}],"namesake_count":63,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}