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 skills/cyanheads/obsidian-mcp-server/api-servicesnpx skills add cyanheads/obsidian-mcp-server --skill api-servicesgit clone --depth 1 https://github.com/cyanheads/obsidian-mcp-serverWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/cyanheads/obsidian-mcp-server/api-services)<a href="https://agentmods.dev/skills/cyanheads/obsidian-mcp-server/api-services"><img src="https://agentmods.dev/badge/skills/cyanheads/obsidian-mcp-server/api-services.svg" alt="Measured on agentmods" height="20"></a>What 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 5.1 | $0.00032 | $0.00231 |
| Opus 5 | $0.00016 | $0.00115 |
| Sonnet 5 | $0.00006 | $0.00046 |
| Haiku 4.5 | $0.00003 | $0.00023 |
Grade A, and why
api-services 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 6d ago.
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.
Copies of this mod
8 near-identical copies found in the catalogue:
- api-services — 100% identical, 0 lines differ
- api-services — 100% identical, 0 lines differ
- api-services — 100% identical, 0 lines differ
- api-services — 100% identical, 0 lines differ
- api-services — 100% identical, 0 lines differ
- api-services — 100% identical, 0 lines differ
- api-services — 100% identical, 0 lines differ
- api-services — 100% identical, 0 lines differ
What it actually says
Overview
Service providers are exported from @cyanheads/mcp-ts-core/services. These are documented here for servers that use the built-in providers.
All services follow the init/accessor pattern: initialized in setup(), accessed at request time via lazy accessor. See the add-service skill for the full pattern.
References
| Reference | Path | Description |
|---|---|---|
| LLM | references/llm.md |
OpenRouter-based LLM provider (ILlmProvider, streaming, config) |
| Speech | references/speech.md |
TTS/STT providers (SpeechService, ElevenLabs, Whisper) |
| Graph | references/graph.md |
Relationship graph operations (IGraphProvider, traversal, pathfinding) |
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 6d ago First seen · 25 lines · 32 tokens per session scan A 46dbacdcd29e
api-services is a skill published in the GitHub repository cyanheads/obsidian-mcp-server (673 stars, last pushed yesterday), licensed Apache-2.0. It adds 32 tokens to every session and 231 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
ingest
Turn messy source notes into structured wiki pages (frontmatter, wikilinks, one folder per type) and update the vault's index, log and hot cache. Use when the user drops files into inbox/ and asks to process them, points at a note or URL to ingest, or pastes raw content to file. Triggers on: "ingest", "ingesta"…
lint
Health check for the vault: runs the deterministic linter (frontmatter, dead links, orphans, duplicates, index drift) plus editorial checks (stale claims, unlinked mentions, missing pages), then fixes what the user approves. Triggers on: "lint", "revisa el vault", "health check", "chequea el wiki", "limpia el vault"…
save
File the current conversation's valuable content (analysis, decision, session summary) as a structured wiki note so it isn't lost in chat history. Triggers on: "save this", "guarda esto", "guárdalo en el wiki", "/save", "$save", "file this", "apunta esto", "guarda esta conversación", "save this session".
pkm-session-end
Use when wrapping up a work session — creates devlog entry, captures undocumented decisions/research/debugging, audits link health of session work, and updates project index. Primarily used via the pkm-capture agent.
pkm-write
Use when writing to the vault — creating new notes (vaultwrite), editing existing notes (vaultedit, vaultappend, vaultupdatefrontmatter). Handles duplicate checking, link discovery, annotations, and index updates for new notes. Provides guidelines for modifications.
pkm-explore
Use when researching what the vault knows about a topic — performs graph + semantic exploration with gap analysis to map existing knowledge and find missing connections. Primarily used via the vault-explorer agent. Not for routine session-start context loading (hooks handle that).