API Exploratory Tester — Testing & QA agent for Claude Code
Performs spec-aware, contract-aware session-based exploratory testing of a live API — REST or GraphQL — given an endpoint/base-URL and a testing goal, then files the findings as a new backlog plan (RE.
How to install API Exploratory Tester
Installs to ~/.claude/agents/wahidyankf-ose-primer-api-exploratory-tester.md
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/wahidyankf/ose-primer/HEAD/.claude/agents/api-exploratory-tester.md -o ~/.claude/agents/wahidyankf-ose-primer-api-exploratory-tester.md Restart Claude Code, or start a new session, for it to be picked up.
What API Exploratory Tester does
name: api-exploratory-tester description: Performs spec-aware, contract-aware session-based exploratory testing of a live API — REST or GraphQL — given an endpoint/base-URL and a testing goal, then files the findings as a new backlog plan (README + brd + prd + findings + spec-gaps with steps-to-reproduce) that a developer can pick up and fix. Actively hunts edge cases and boundary conditions (payloads, status codes, error envelopes, auth, pagination, idempotency, GraphQL nullability/partial-
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Full documentation available on GitHub
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