Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add instructions/appwrite/mcp/agents-mdgit clone --depth 1 https://github.com/appwrite/mcpWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.01876 | $0.01876 |
| Opus 5 | $0.00938 | $0.00938 |
| Sonnet 5 | $0.00375 | $0.00375 |
| Haiku 4.5 | $0.00188 | $0.00188 |
Grade A, and why
mcp AGENTS.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 174 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
Guidance for AI agents and human contributors working in this repository.
What this repo is
mcp-server-appwrite is a Model Context Protocol
server for Appwrite. It exposes Appwrite's API to MCP clients as a small set of
operator-style tools, supporting two deployments from one codebase:
- Cloud (hosted HTTP): a Starlette ASGI app that acts as an OAuth 2.1
Resource Server. It validates the client's bearer token and forwards it to the
Appwrite REST API. Served primarily at
mcp.appwrite.io/, with/mcpalso available as a conventional alias. - Self-hosted (
stdio): runs locally and authenticates with a project API key (APPWRITE_PROJECT_ID,APPWRITE_API_KEY,APPWRITE_ENDPOINT).
Python ≥ 3.12, packaged with hatchling, managed with uv.
Architecture
Source lives in src/mcp_server_appwrite/:
| File | Responsibility |
|---|---|
__main__.py / server.py |
Entry point, CLI args, transport selection (--transport stdio|http), service registration, low-level MCP server. |
http_app.py |
Hosted Streamable-HTTP transport: / plus the /mcp alias, RFC 9728 protected-resource metadata, /healthz. |
auth.py |
OAuth 2.1 resource-server layer — bearer-token validation against the project's Appwrite authorization server. |
flags.py |
Central registry of tester/testing flags (CLI arg + env var per flag). Enabling and testing them is documented in docs/flags.md. |
service.py |
Service base class: introspects an Appwrite SDK service and turns its methods into MCP tool definitions. |
tool_manager.py |
Registry of all services and their generated tools. |
operator.py |
The compact "operator" surface — appwrite_search_tools, appwrite_call_tool, result/resource storage, write confirmation. |
context.py |
appwrite_get_context — workspace summary (project, services, account/org for OAuth). |
docs_search.py |
In-process semantic docs search (appwrite_search_docs) over a prebuilt index. |
telemetry.py |
OpenTelemetry metrics layer (OTLP/HTTP). No-op unless an OTLP endpoint is configured and the transport is http. |
data/ |
Committed docs index artifact (docs_index.npz, docs_index_meta.json), shipped in the wheel/image. |
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 174 lines · 1,876 tokens per session scan A 411fcfbeb059
mcp AGENTS.md is an instructions file published in the GitHub repository appwrite/mcp (71 stars, last pushed today), licensed MIT. It adds 1,876 tokens to every session, about $0.0094 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
buildNext
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
Instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
spec-kit AGENTS.md
Instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.
langchain AGENTS.md
Instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.