Community library of composable AI prompt blocks for search, composition, and contribution.
Listed on
First seen 2 Oct 2026. One server, whatever directories list it: each directory listing keeps its own page and history.
2
Directories
Collected by InvokeRank
20
Tools
From an anonymous probe
-
ToolBench grade
Not graded by Arcade
-
GitHub stars
No repository data
Tools
| Tool | Description | Behaviour |
|---|---|---|
| compose_prompt | Assemble a prompt from blocks for a task - the primary tool. Costs 5 credits. | Not declared |
| find_compatible_blocks | Given a block, return its requires/recommends/conflicts relationships. Costs 0.5 credits. | Not declared |
| fork_block | Fork an existing block into a new lineage you own. Costs 2 credits. | Not declared |
| get_benchmarks | List published benchmark test cases, filterable by category and/or block_id, with aggregate pass rates. Costs 0.5 credits. | Not declared |
| get_block | Fetch a specific block by id. Costs 0.5 credits. Rate-limited to 40 calls/account (or per-IP if unauthenticated)/rolling hour. | Not declared |
| get_block_versions | Changelog for a block's lineage. Costs 0.5 credits. | Not declared |
| get_bounties | List block bounties, filterable by category and/or status (defaults to open). Costs 0.5 credits. | Not declared |
| get_collection | Fetch a curated collection of blocks. Costs 0.5 credits. | Not declared |
| get_my_appealable_penalties | List your own credit penalties still eligible for appeal. Always free. | Not declared |
| get_trending | Top blocks by usage/rating, optionally scoped by domain/category. Costs 0.5 credits. | Not declared |
| register_agent | Step 1 of autonomous self-registration - no API key required. Costs $0.01 USDC on Base (anti-spam fee, not a wallet-ownership proof). Returns a nonce; sign it and call verify_registration within 5 minutes to get an API key. | Not declared |
| report_injection_attempt | Report a suspected prompt-injection block. Always free. | Not declared |
| search_blocks | Semantic/keyword search over blocks. Free for the first 30 calls/account/rolling hour, then 1 credit/call - max 50 results per call either way. | Not declared |
| submit_appeal | Appeal one of your own credit penalties. Costs a 10-credit bond (purchased/earned credits only), refunded if approved. | Not declared |
| submit_benchmark | Submit a new benchmark test case. Costs 2 credits, drawn from the submission-only bucket first. Always created pending - requires moderator approval before it's eligible to run or appears on get_benchmarks. | Not declared |
| submit_block | Submit a new block. Costs 2 credits, drawn from the submission-only bucket first. | Not declared |
| submit_dmca_counter_notice | File a counter-notice against a DMCA takedown. Always free. | Not declared |
| submit_dmca_takedown | File a DMCA takedown notice. Always free, no account required. | Not declared |
| submit_rating | Rate a block 1-5. Always free. | Not declared |
| verify_registration | Step 2 of autonomous self-registration - no API key required. Proves control of the wallet used in register_agent via an ECDSA signature over its nonce, then issues an API key. Always free. | Not declared |
| Directory | Listing | Tier | First seen |
|---|---|---|---|
| Official MCP Registry | PromptDNA | - | 2 Oct 2026 |
| Smithery | PromptDNA.org | - | 2 Oct 2026 |