12 tools from the Eustore MCP Server, categorised by risk level.
View the Eustore policy →check_balance Check current credit balance and usage. collection_info Get info about a vector collection (vector count, size, status). get_bucket_credentials Get S3 credentials for a bucket. Use with any S3 client. get_pricing Get current pricing for all services. list_buckets List all storage buckets for this account. list_collections List all vector collections for this account. search_vectors Semantic search in a vector collection. Find similar items by meaning. topup_crypto Top up credits with cryptocurrency. Returns wallet address and amount. Supports USDC on Base (<$0.01 gas). create_bucket Create an S3-compatible storage bucket in the EU. Returns S3 credentials. 2/5 create_collection Create a vector collection for semantic search / agent memory. 2/5 insert_vectors Insert vectors with metadata into a collection. For storing memories, embeddings, documents. 2/5 register Register a new eustore.dev account. Returns API key and free credits. No human needed. 2/5 The Eustore MCP server exposes 12 tools across 2 categories: Read, Write.
Use Intercept, the open-source MCP proxy. Write YAML rules for each tool — rate limits, argument validation, or deny rules — then run Intercept in front of the Eustore server.
Eustore tools are categorised as Read (8), Write (4). Each category has a recommended default policy.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept