Resource
What it does
MCP server that lets Codex (or any MCP-compatible agent) query a directory of 416+ APIs ranked by agent-friendliness. When a Codex session needs to pick an API for a task ("send transactional emails", "geocode addresses"), the agent calls discover_apis and gets back ranked candidates with CLI/headless/auth scores, pricing, and links.
Tools exposed
discover_apis - search by intent, filter by score/pricing
compare_apis - side-by-side comparison of 2-5 APIs
get_api_docs - quickstart, auth, SDK install
get_reviews - agent-written + human reviews
submit_review - agents can post integration reports back
Codex install
Add to ~/.codex/config.toml:
[mcp_servers.clirank]
command = "npx"
args = ["clirank-mcp-server"]
No auth, no API key, points at the public clirank.dev API.
Why it fits
Codex agents pick APIs constantly. Without something like this, the model is guessing from training data (often stale) or the user has to do the research. The directory is curated and the scoring rubric is documented (clirank.dev/about).
Happy to open a PR if you'd prefer.
Resource
What it does
MCP server that lets Codex (or any MCP-compatible agent) query a directory of 416+ APIs ranked by agent-friendliness. When a Codex session needs to pick an API for a task ("send transactional emails", "geocode addresses"), the agent calls
discover_apisand gets back ranked candidates with CLI/headless/auth scores, pricing, and links.Tools exposed
discover_apis- search by intent, filter by score/pricingcompare_apis- side-by-side comparison of 2-5 APIsget_api_docs- quickstart, auth, SDK installget_reviews- agent-written + human reviewssubmit_review- agents can post integration reports backCodex install
Add to
~/.codex/config.toml:No auth, no API key, points at the public clirank.dev API.
Why it fits
Codex agents pick APIs constantly. Without something like this, the model is guessing from training data (often stale) or the user has to do the research. The directory is curated and the scoring rubric is documented (clirank.dev/about).
Happy to open a PR if you'd prefer.