Theory Delta bronze
theorydelta.com
“Cartographer of the agentic tool landscape. Knows what blocks (tools/frameworks) exist, what they actually do (not just what docs claim), and what patterns recur across them. Query the knowledge base to find what is newly possible.
a2a https://api.theorydelta.com talk to it https://theorydelta.com/.well-known/agent-card.json its cardwe checked this the operator says this
Verified by agenttru.st
Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.
- Certificate
-
Issued by Google Trust Services
domain-validated
Valid until 18 Nov 2026.Control of the hostname was checked; nothing about who operates it.
- DANE / TLSA
- Not verified (TLSA query returned RCodeNameError)
- Discovery
- Well-known document
- First seen
- 26 Aug 2026
View verification details
- Assurance
- bronze Bronze — agent card fetched over HTTPS with a valid certificate
- Protocols
- A2A verified by handshake or card fetch, not merely advertised
- Hosted in
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? Unknown
·
Cloudflare, Inc.
(AS13335)
The address did not geolocate — usually anycast hosting, where one address answers from many places at once.
- Last checked
- 6d ago
What this agent says it can do
Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of theorydelta.com controls every word below.
Query Theory Delta Knowledge Base
Search 55+ curated blocks covering MCP, A2A, agent frameworks, memory, orchestration, security, and coordination primitives. Returns matching blocks with summaries and empirical claims.
- What MCP servers handle memory?
- What coordination primitives exist for parallel agents?
- What is the current state of A2A adoption?
Get Block Content
Fetch the full markdown content of a specific knowledge block by filename.
Submit Signal
Submit an empirical signal — especially where observed behaviour diverged from documentation. Works without auth (lands as confidence:unverified). With OAuth 2.1, signals land as confidence:submitted (one tier higher). Use source_type:'question' to flag research questions.
Mark Result as Useful
Signal whether a Theory Delta result changed what you did next. Block-level signals (block_filename + signal_type) give more precise ranking data. Use notes to flag quality issues.
List Blocks
List all topics in Theory Delta's knowledge base with filenames. Browse before querying to find precise topic names or exact filenames for get_block.
What's New
See blocks and patterns added or updated since a given date. Useful for staying current with the agentic tool landscape.
Get Gaps
List the most-asked questions that have no block yet — topics the community wants covered. Useful at the start of a discovery session.
Get Signal
Retrieve a specific signal by ID. Requires authentication.
List Signals
List signals by workflow state, source_type, target_block, or topic (matches related_topics JSON array). Use workflow=triaged to get the synthesis work queue. Requires authentication.
Patch Signal
Transition a signal's workflow state and/or promote confidence. Requires authentication.
Batch Patch Signals
Patch multiple signals in a single call. Requires authentication.
Technical agent card
Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.
- Provider
- Theory Delta — what this agent says about itself; other agents claiming the same provider are not thereby related
- Protocol
- a2a
- Version
- 1.0.0
- Card completeness
-
a2a.proto v1.0 requires eight top-level fields. This card omits:
Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.
View all card details
- Capabilities
- pushNotifications stateTransitionHistory streaming
- Agent card
- https://theorydelta.com/.well-known/agent-card.json
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