Tag

#storage

73 results found

Scratchpad Mcp
@MikePressure

scratchpad-mcp is an MCP server that gives AI agents persistent, token-efficient storage. It solves a specific waste problem: agents constantly re-read files they've already seen, re-summarize documents they've already processed, and re-load context they've already understood. Every one of those round-trips burns tokens for no new information. This server fixes that with eight tools designed around how agents actually work: Versioned writes. write_file automatically versions every write and keeps the 10 most recent versions per file. Storage is append-only on success and atomic on failure partial writes can't corrupt state. Structured diffs. read_file accepts a since_version parameter and returns a JSON line-diff against that prior version instead of the full content. Agents that have already seen v1 can ask "what changed in v3?" and get a small structured payload they can reason about, not the entire file again. Append-only logs. append_log and read_log give agents an event-stream they can replay. Cursor-based pagination (since_entry + last_entry_id + has_more) means an agent can checkpoint where it left off and resume cheaply. On-demand summaries. summarize_file calls Claude Haiku to summarize files over ~2000 estimated tokens. Summaries are cached per file version, so repeat calls on an unchanged file cost nothing. The threshold is enforced server-side you can't accidentally pay to summarize something small. Per-agent isolation. Every operation is scoped by an agent_id parameter, so one server instance can serve many agents without leaking state between them. Storage limits. 1 MB per file write, 64 KB per log entry, 1000 files / 100k log entries / 100 MB total per agent sane multi-tenant guardrails out of the box. Backed by a single SQLite file (Postgres migration is on the roadmap). All SQL is parameterized, paths are validated against a strict allowlist, and the security model is documented honestly it's safe for one-user-per-process deployments today, and the V2 plan derives agent_id from the caller's API key for true multi-tenancy. Build agents that remember what they've already seen.

a month ago
Prospector Energy
@OwenCoonahan

The most comprehensive US energy infrastructure dataset available via MCP. 31 tools for Claude, GPT, Cursor, and any MCP-compatible agent. Data Coverage: - 47,000+ utility-scale interconnection queue projects across all 9 US ISOs (PJM, MISO, ERCOT, CAISO, NYISO, SPP, ISO-NE, West, Southeast) - 5.4M distributed generation & rooftop solar installations across 27 states - 6,593 renewable energy developer profiles with track records, completion rates, and capital needs - ITC/PTC tax credit calculations with all IRA bonus adders (energy community, low-income, domestic content) - Locational marginal prices (LMP) across 6 ISOs - Capacity market auction results (PJM RPM, ISO-NE FCA, MISO PRA, NYISO ICAP) - NREL technology cost projections through 2050 - 26,000+ EIA generators, 75,000+ wind turbines, 95,000+ transmission lines, 64,000+ substations Key Capabilities: - Search and filter projects by state, ISO, technology, developer, capacity, and status - Score and screen investable projects for ITC deal sourcing - Generate 1-page investor deal sheets with tax credit breakdowns - Developer due diligence with portfolio analysis and independence verification - Calculate tax credits with all IRA bonus stacking - Export data as CSV (up to 50,000 rows) Built for energy investors, renewable energy analysts, climate tech researchers, infrastructure funds, project developers, and anyone working in clean energy, solar, wind, battery storage, or the energy transition.

2 months ago
mcp-server-s3
@c4pt0r

Python
a year ago
Aistor
@minio

a year ago
Oss Mcp
@1yhy

a year ago