{"id":1012084,"recorded_at":"2026-10-29T10:13:03.537109Z","observed_at":"2026-10-29T10:13:03.537064Z","subject_kind":"source_record","subject":"mcp_registry:app.chatstack/app-cost-estimator","kind":"listing","method":"sync.mcp_registry/1","body":{"endpoints":[["mcp","https://mcp.chatstack.app/mcp"],["web","https://www.chatstack.app/chatstack-mcp?utm_source=mcp-registry&utm_medium=directory"]],"name":"ChatStack - App Cost Estimator","owner_address":null,"raw":{"_meta":{"io.modelcontextprotocol.registry/official":{"isLatest":true,"publishedAt":"2026-10-29T09:54:27.697932Z","status":"active","statusChangedAt":"2026-10-29T09:54:27.697932Z","updatedAt":"2026-10-29T09:54:27.697932Z"}},"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","description":"Estimate development costs and hours, scope an MVP, and write a PRD with user stories and specs.","name":"app.chatstack/app-cost-estimator","remotes":[{"type":"streamable-http","url":"https://mcp.chatstack.app/mcp"}],"title":"ChatStack - App Cost Estimator","version":"1.0.0","websiteUrl":"https://www.chatstack.app/chatstack-mcp?utm_source=mcp-registry&utm_medium=directory"}},"source":"mcp_registry","summary":"Estimate development costs and hours, scope an MVP, and write a PRD with user stories and specs."},"body_sha256":"3d839d5c076e7ad413d07e5849a7f3823c7424f4ca0441f1132631bf8dcc6577","prev_id":null,"leaf":"0xed3e1d2727dc7bc0905506322deba2903dcfa386f818916ee85c939e7898eae5","leaf_text":"{\"body\":\"3d839d5c076e7ad413d07e5849a7f3823c7424f4ca0441f1132631bf8dcc6577\",\"id\":1012084,\"kind\":\"listing\",\"method\":\"sync.mcp_registry/1\",\"observed_us\":1793268783537064,\"prev\":null,\"subject\":\"mcp_registry:app.chatstack/app-cost-estimator\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-29","leaves":242798,"root":"0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c","chained":"0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6","anchor_chain":"eip155:5042002","anchor_tx":"0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1","anchor_block":69753317},"proof":["0xed3e325b59d9c9ed769100dc69365140094cc86c44166ac8606706ce957a0127","0x80eaa6ef9652e0d1dd6e871049c2f91b3e78e67b9471f6f8154f75163661bc08","0x7ebe2735af48f781f3aefc2b475fc97b6c04c66922a8743f4438596a8c497878","0x076ced4cd5932f516ce0c427403fe0121bf745ddd284191b4837550683ede709","0x987021906559f879962128b292840b91abc6f2d60a8ea90a987d496cf3bc9796","0xe075561678970e1109492b39db507699a3abc0ec8740d0f102cc9edbab83219f","0xff2a4bb93419022f18dfc34822c48b94402d724470785eb6998b36532f5e6fc4","0xbf50c1cba6de204cb24f193b28c5739bc8e682950daa9e214572e64004fd4e51","0xc3c829be2b05e11797a1a5714f4458e77076a55f8a1ffd8b602a9b3e724b200c","0x3d471f98110498b9693ea22ece087c65b6a588eea74da729c9d2b2d271e68867","0x6422287a0754ba764d694334179e6b034a40c4f764f69738f4765bc81488056a","0x156f22ba1687235d0261827bae6586f93e2a2840145d269c10cd2aaaa77859ab","0xd859aa207a49a75c74466a67b0aea90b4b36aafb58c39ccec12a122ee264cece","0xdd7eee8bdadd60ea2c845df144e254573e75dd4221ce0c344f92f184bcc69afd","0x1623e28c5fc42dfa00ec1935da937a96d5bbf27124e83666dc61efe8facbb339","0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d","0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02","0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785"]}