{"id":22658,"recorded_at":"2026-10-26T14:35:49.550574Z","observed_at":"2026-10-26T14:35:49.550533Z","subject_kind":"source_record","subject":"mcp_registry:dev.burnbound/mcp","kind":"listing","method":"baseline/1","body":{"endpoints":[["web","https://burnbound.dev/docs?utm_source=mcp-registry&utm_medium=directory&utm_campaign=g4-registro-mcp"]],"name":"Burnbound","owner_address":null,"raw":{"_meta":{"io.modelcontextprotocol.registry/official":{"isLatest":true,"publishedAt":"2026-10-09T19:34:58.88251Z","status":"active","statusChangedAt":"2026-10-09T19:34:58.88251Z","updatedAt":"2026-10-09T19:34:58.88251Z"}},"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","description":"Let your AI agent pay x402 APIs within daily caps, allowed hosts and human approval.","icons":[{"mimeType":"image/png","sizes":["512x512"],"src":"https://burnbound.dev/og/logo.png"}],"name":"dev.burnbound/mcp","packages":[{"environmentVariables":[{"description":"Agent key (bb_agent_…) created in the Burnbound dashboard. Sent only to the Burnbound API.","format":"string","isRequired":true,"isSecret":true,"name":"BURNBOUND_KEY","placeholder":"bb_agent_…"},{"default":"https://app.burnbound.dev","description":"Burnbound API base URL. https:// only (http:// only for loopback). Set it for a self-hosted or local API.","format":"string","name":"BURNBOUND_API"},{"description":"Only with an org key instead of an agent key: the agent the tools act for. Ignored with an agent key.","format":"string","name":"BURNBOUND_AGENT_ID"},{"default":"default","description":"Local wallet profile for client-side signing (created with `npx -y @burnbound/mcp wallet init`). 1–32 of a-z, 0-9, _ and -.","format":"string","name":"BURNBOUND_WALLET_PROFILE"},{"default":"~/.burnbound","description":"Directory for the local wallet file when the OS keychain is not used.","format":"filepath","name":"BURNBOUND_HOME"},{"default":"1048576","description":"fetch_paid response body cap in bytes (maximum 10485760). Longer bodies are truncated.","format":"number","name":"BURNBOUND_MAX_RESPONSE_BYTES"},{"default":"30000","description":"fetch_paid deadline for the whole exchange with the URL, between 1000 and 120000 ms.","format":"number","name":"BURNBOUND_FETCH_TIMEOUT_MS"},{"description":"Origin of the Burnbound panel, for the approval link a held payment returns (and opens in clients with URL-mode elicitation). Default: the API origin when it is https. https:// only.","format":"string","name":"BURNBOUND_APP_URL"},{"default":"40000","description":"How long fetch_paid waits for the human's decision once the approval page is opened from the chat, between 0 and 50000 ms. 0 returns pending_approval at once.","format":"number","name":"BURNBOUND_APPROVAL_WAIT_MS"},{"default":"https://mainnet.base.org","description":"diagnose_payment: Base RPC used to read the paying wallet's USDC balance. https:// only. Only the wallet address is sent to it.","format":"string","name":"BURNBOUND_BASE_RPC_URL"},{"default":"https://sepolia.base.org","description":"diagnose_payment: Base Sepolia RPC used to read the paying wallet's USDC balance. https:// only.","format":"string","name":"BURNBOUND_BASE_SEPOLIA_RPC_URL"}],"identifier":"@burnbound/mcp","registryBaseUrl":"https://registry.npmjs.org","registryType":"npm","runtimeHint":"npx","transport":{"type":"stdio"},"version":"0.7.0"}],"title":"Burnbound","version":"0.7.0","websiteUrl":"https://burnbound.dev/docs?utm_source=mcp-registry&utm_medium=directory&utm_campaign=g4-registro-mcp"}},"source":"mcp_registry","summary":"Let your AI agent pay x402 APIs within daily caps, allowed hosts and human approval."},"body_sha256":"bcde56808b826cc6c9421f3ef1a7c27e3e34a587b21c1dc92facef07ca3d5c06","prev_id":null,"leaf":"0x674da905bca5320e04705f50aa2437029c73b50bb695bd290fc62458fded4634","leaf_text":"{\"body\":\"bcde56808b826cc6c9421f3ef1a7c27e3e34a587b21c1dc92facef07ca3d5c06\",\"id\":22658,\"kind\":\"listing\",\"method\":\"baseline/1\",\"observed_us\":1793025349550533,\"prev\":null,\"subject\":\"mcp_registry:dev.burnbound/mcp\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-26","leaves":296695,"root":"0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8","chained":"0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a","anchor_chain":"eip155:5042002","anchor_tx":"0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae","anchor_block":69251483},"proof":["0x674e70309b55c4a89c88f7ea11298dd4cf3a68b80ad21ecf705f2b7482643180","0x7f1bf3a227e1ed69288b9e198eff21aae85ef1d1d66d1a742fb4600cac4f93a1","0x7d352b954d3759ee7a94709a99f13e9a3134c986d9b4c24fba18f8002294c7e6","0xe98d1394d01a7b98fe52b5bff4980576012eca9099e5f3ffed7f8432f374860f","0xd449d7e49add6eeaa318d116faf90bc357fbf4de84e29d3b5ddc5a251107ebef","0x3cf4b559703667359ec63b163a7d34fd75220966cd41844fb6db4f19fc97ad62","0xc4a5eba5a65b87139b21aa70460e8a108926203bf99fddd66ff76f8b8c20dc90","0x0926c1ff12235f1827616d4ba3d12b023352ab652dd1738b21be2991ad03d54c","0xe49cd474b6e588aa72674a2bd7fec0e694068e34c3a0dac8b4f6322f24150951","0x8abff743dd157f0225d59527cbd5a558fe9044a13b8251e90cdf945d405603a0","0x13951c97c827e2025801573dada28cfb5f8038c9b4de741f9d526cb67b3fe605","0x260682fd6ecd274e73505c5e0bd798abdd0e702afca4f8eebd4331b607a6b175","0x5f350d70c252ff1169c0210fd45fce1b0ab8d7316f048741a9e90a6c8cb65dcf","0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666","0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40","0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0","0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d","0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d","0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a"]}