A2A Agent Card · Rosentic

Rosentic

Cross-branch semantic conflict detection engine. Checks whether active git branches are compatible before merge. Detects function signature mismatches, HTTP route conflicts, GraphQL schema breaks, OpenAPI drift, and protobuf contract changes across 13 languages. Deterministic AST analysis, not AI review. Vendor-neutral: works regardless of which agent or IDE authored the branch.

Near-conformant. Correctly shaped against the A2A 1.0.0 AgentCard object, but omits optional fields an agent may expect.
Provider: Rosentic Conformance: Near-Conformant Protocol: 0.3.0 Transport: Version: 1.0.0 Host: api.rosentic.com Skills: 5
Discovery

An A2A client finds this agent by fetching the well-known path on the provider's own host. That is what makes an agent card different from every other agent artifact in this catalog: it is provider-published by construction — it cannot be derived, generated, or reconstructed on a provider's behalf.

https://api.rosentic.com/.well-known/agent-card.json
Skills (5)

Assess Integration Posture assess_integration_posture

Evaluate cross-branch conflict exposure for a repository with parallel agent branches: active branches, unverified branch pairs, agent attribution, estimated conflict surface, and whether merge-safety checking exists in CI. Scans run via the Rosentic GitHub Action or local MCP; this endpoint serves stored results.

gitci-cdmerge-safetycross-branch-conflictparallel-agentsagent-verification

Check Cross-Branch Conflicts check_conflicts

Cross-branch conflict detection for parallel agent branches: breaking function signature changes, HTTP route contract breaks, and schema drift that git merge will not catch. Deterministic AST analysis, UNSAFE/WARNING findings. Scans run via the Rosentic GitHub Action or local MCP; this endpoint serves stored results.

static-analysiscross-branch-conflictmerge-safetysignature-changeparallel-agentspull-request

Explain Conflict explain_conflict

Explain one cross-branch conflict finding: which branches break each other, producer/consumer evidence, affected files and lines, and how to resolve before merge.

code-reviewcross-branch-conflictconflict-detectionmerge-safetypull-request

List Branches list_branches

Active parallel branches with agent attribution, divergence from base, and commit metadata - see which agent holds which branch before checking cross-branch conflicts.

gitparallel-agentsbranch-compatibilityagent-verification

Merge Index merge_index

Composite merge-safety score for a repo or org running parallel agents: historical cross-branch conflict trends, agent overlap, finding lifecycle, hotspot repos. Requires API key with Merge Index entitlement.

code-qualityci-cdmerge-safetymerge-verificationparallel-agents
Documentation
Evidence. Fetched 2026-09-19 from https://api.rosentic.com/.well-known/agent-card.json, HTTP 200. The body was saved verbatim and is the sole source for everything on this page — no field is inferred. View the captured card. Providers change what they serve; if this card has moved or changed shape, the provider profile carries the current state as of the last build.

Work with this as data

Every agent card here is available over the APIs.io API and to AI agents over MCP. A2A Agent Cards is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for a2a agent cards

3 MCP tools reach this
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
Search the catalog
curl "https://apis.io/api/v1/search?q=rosentic-com&limit=10"
Everything under a tag
curl "https://apis.io/api/v1/tags/rosentic-com"

Discovery needs no key. Ratings and market analysis are Pro.

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