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8 clients · secrets stay placeholders

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{
  "mcpServers": {
    "promptdna": {
      "type": "http",
      "url": "https://mcp.promptdna.org/v1/"
    }
  }
}

claude mcp add --transport http promptdna https://mcp.promptdna.org/v1/

[mcp_servers.promptdna]
url = "https://mcp.promptdna.org/v1/"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "promptdna": {
      "type": "remote",
      "url": "https://mcp.promptdna.org/v1/",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "promptdna": {
      "type": "http",
      "url": "https://mcp.promptdna.org/v1/"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=promptdna&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnByb21wdGRuYS5vcmcvdjEvIn0%3D"
}

{
  "servers": {
    "promptdna": {
      "type": "http",
      "url": "https://mcp.promptdna.org/v1/"
    }
  }
}

{
  "mcpServers": {
    "promptdna": {
      "httpUrl": "https://mcp.promptdna.org/v1/"
    }
  }
}

extensions:
  "promptdna":
    enabled: true
    name: "promptdna"
    type: streamable_http
    uri: "https://mcp.promptdna.org/v1/"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_block (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_my_appealable_penalties (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); compose_prompt (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 2,563 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

20 tools, about 2,563 tokens to load them all · tool set 810818c77bdf · checked 2026-10-19 13:05 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 73 / 100

no-repository

provenance45

liveness100

freshness65

hygiene80

+dns-namespace +reachable +uptime-100% ~updated-92d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://mcp.promptdna.org/v1/` streamable-http	none	yes	100%	316 ms	2025-11-25	2026-10-19

Tools (20)

`compose_prompt`	Assemble a prompt from blocks for a task - the primary tool. Costs 5 credits.
`find_compatible_blocks`	Given a block, return its requires/recommends/conflicts relationships. Costs 0.5 credits.
`fork_block`	Fork an existing block into a new lineage you own. Costs 2 credits.
`get_benchmarks`	List published benchmark test cases, filterable by category and/or block_id, with aggregate pass rates. Costs 0.5 credits.
`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.
`get_block_versions`	Changelog for a block's lineage. Costs 0.5 credits.
`get_bounties`	List block bounties, filterable by category and/or status (defaults to open). Costs 0.5 credits.
`get_collection`	Fetch a curated collection of blocks. Costs 0.5 credits.
`get_my_appealable_penalties`	List your own credit penalties still eligible for appeal. Always free.
`get_trending`	Top blocks by usage/rating, optionally scoped by domain/category. Costs 0.5 credits.
`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.
`report_injection_attempt`	Report a suspected prompt-injection block. Always free.
`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.
`submit_appeal`	Appeal one of your own credit penalties. Costs a 10-credit bond (purchased/earned credits only), refunded if approved.
`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.
`submit_block`	Submit a new block. Costs 2 credits, drawn from the submission-only bucket first.
`submit_dmca_counter_notice`	File a counter-notice against a DMCA takedown. Always free.
`submit_dmca_takedown`	File a DMCA takedown notice. Always free, no account required.
`submit_rating`	Rate a block 1-5. Always free.
`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.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "org.promptdna/promptdna",
  "title": "PromptDNA",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.promptdna.org/v1/",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "description": "Community library of composable AI prompt blocks for search, composition, and contribution."
}