Borrowing it
Nothing to install: this file belongs to dorukardahan/twitterapi-io-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/dorukardahan/twitterapi-io-mcp/main/CLAUDE.mdgit clone --depth 1 https://github.com/dorukardahan/twitterapi-io-mcpWrote 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/instructions/dorukardahan/twitterapi-io-mcp/claude-md)<a href="https://agentmods.dev/instructions/dorukardahan/twitterapi-io-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/dorukardahan/twitterapi-io-mcp/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/dorukardahan/twitterapi-io-mcp/claude-md"><img src="https://agentmods.dev/badge/instructions/dorukardahan/twitterapi-io-mcp/claude-md.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00562 | $0.00562 |
| Opus 5 | $0.00281 | $0.00281 |
| Sonnet 5 | $0.00112 | $0.00112 |
| Haiku 4.5 | $0.00056 | $0.00056 |
Grade A, and why
twitterapi-io-mcp CLAUDE.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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.
TwitterAPI.io MCP Server
Project Status: PUBLISHED
- npm (recommended): https://www.npmjs.com/package/twitterapi-io-mcp
- npm (legacy wrapper): https://www.npmjs.com/package/twitterapi-docs-mcp
- GitHub: https://github.com/dorukardahan/twitterapi-io-mcp
- Install:
npx -y twitterapi-io-mcp
What This Is
MCP server providing offline access to TwitterAPI.io documentation for Claude and other AI assistants. Created by an independent developer (not affiliated with TwitterAPI.io).
Key Files
| File | Purpose |
|---|---|
index.js |
Main MCP server (ES Module, no build step) |
data/docs.json |
Bundled docs snapshot (67 endpoints, 19 pages, 21 blog posts) |
scrape-all.cjs |
Documentation scraper (not in npm package) |
test/index.test.js |
Unit + MCP integration tests |
packages/twitterapi-docs-mcp/ |
Legacy npm wrapper (deprecated) |
Commands
npm test # Run tests
npm start # Start MCP server locally
npm run scrape # Refresh docs snapshot
Architecture
- Runtime: Node.js 18.18.0+
- Protocol: MCP via stdio
- Caching: Hybrid (memory + disk) with 24-hour TTL
- Search: Advanced tokenization with n-gram fuzzy matching
Version Bumping
Before publishing a new version:
- Update version in root
package.json(twitterapi-io-mcp) - Update version in
packages/twitterapi-docs-mcp/package.json(legacy wrapper) - Update version strings in
index.js - Update
server.jsonandCHANGELOG.md - Run
npm test - Commit and push
- Create a GitHub release/tag
vX.Y.Z(triggers.github/workflows/publish.yml)
Files NOT in npm package
test/- Testsscrape-*.cjs- ScrapersMCP-*.md- Development notes (gitignored)cache/- Local cache (gitignored)
CI/CD Notes
- npm publish uses Granular Access Token (NPM_TOKEN secret) — expires every 90 days
- semantic-release manages versioning, changelog, GitHub releases
- Pipeline: push to main → semantic-release → npm publish → MCP registry publish (all in release.yml)
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.
- 9d ago First seen · 62 lines · 562 tokens per session scan A 4530e9d5757e
twitterapi-io-mcp CLAUDE.md is an instructions file published in the GitHub repository dorukardahan/twitterapi-io-mcp (8 stars, last pushed 5d ago), licensed MIT. It adds 562 tokens to every session, about $0.0028 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 2026-08-31.
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