symfony/ai-anthropic-platform
Anthropic (Claude) platform bridge for Symfony AI
v0.12.0
318K downloads/mo
#2775 most downloaded on Packagist
symfony/ai-anthropic-platform
What this package is like to depend on
Last release 1 months ago
21 Jul 2026
Ships fairly regularly
a new release about every 4 weeks
Most releases are documented
notes for 10 of 15 stable releases
Nothing withdrawn
no release was ever pulled
8 months old
15 releases · first in 2025
15 releases in the last 12 months
see the full history below
Release timeline
15 releases · Dec 2025 to Jul 2026Releases
latest 15-
v0.12.021 Jul 2026Release notes
Open source →Changelog (v0.11.1...v0.12.0)
- minor #2358 Prepare version constraints for release of v0.12.0 (@chr-hertel)
- feature #2354 Report malformed tool call arguments across bridges (@chr-hertel)
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v0.11.115 Jul 2026Release notes
Open source →Changelog (v0.11.0...v0.11.1)
- bug #2333 Fix PSR-4 namespaces in bridge test files (@wachterjohannes)
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v0.11.015 Jul 2026Release notes
Open source →Changelog (v0.10.0...v0.11.0)
- minor #2320 Prepare version constraints for release of v0.11.0 (@chr-hertel)
- feature #2290 Normalize finish_reason metadata across all bridges (@chr-hertel)
- feature #2281 Throw when an Anthropic stream is truncated at the max output token limit (@fabpot)
- minor #2277 Update model catalogs (@github-actions)
- bug #2206 Add a retryable ServerException for transient 5xx and Anthropic overloaded errors (@fabpot)
- feature #2212 Add multimodal tool results for Anthropic, Vertex, Bedrock (@fabpot)
- bug #2203 Skip the interleaved-thinking beta header for adaptive thinking (@fabpot)
- bug #2204 Merge structured output into a caller-supplied output_config (@fabpot)
- feature #2208 Extract prompt-caching injection into a reusable trait (@fabpot)
- feature #2209 Add a configurable base URL to target compatible endpoints (@fabpot)
- bug #2197 Raise an error on unhandled HTTP statuses before streaming (@fabpot)
- bug #2174 Move unsupported schema features to
description(@valtzu)
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v0.10.015 Jun 2026Release notes
Open source →Changelog (v0.9.0...v0.10.0)
- bug #2178 Fix double-counting of Anthropic streaming prompt and cache tokens (@fabpot)
- bug #2163 Replace malformed UTF-8 in request bodies instead of abort… (@fabpot)
- bug #2162 Fix incomplete stream terminal events (@fabpot)
- feature #2165 Throw ExceedContextSizeException when a request exceeds the model's context window (@fabpot)
- feature #2117 Support cache_control on system prompt block (@4lxndr)
- data #2153 Add support for claude-fable-5 (@vinceAmstoutz)
- data #2141 Update model catalogs (@github-actions)
- feature #2099 Allow overriding
tool_choicefrom caller options (@4lxndr)
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v0.9.016 May 2026Release notes
Open source →Changelog (v0.8.1...v0.9.0)
- bug #2067 Surface API error message on RateLimitExceededException (@chr-hertel)
- feature #2060 Follow-up fixes for AssistantMessage rework (@chr-hertel)
- bug #2045 Add missing Claude models to ModelCatalog (@botris)
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v0.8.122 Apr 2026 -
v0.8.020 Apr 2026Release notes
Open source →Changelog (v0.7.0...v0.8.0)
- feature #1923 Introduce Provider abstraction and model routing layer (@chr-hertel)
- feature #1937 Return
MultiPartResultfor multi-part responses (@valtzu)
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v0.7.009 Apr 2026Release notes
Open source →Changelog (v0.6.0...v0.7.0)
- feature #1884 Add ThinkingStart and Anthropic example (@chr-hertel)
- feature #1759 Replace untyped stream chunks with semantic DeltaInterface deltas (@fabpot, @chr-hertel)
- feature #1763 Add prompt caching for tool definitions (@HKandulla)
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v0.6.004 Mar 2026Release notes
Open source →Changelog (v0.5.0...v0.6.0)
- feature #1644 Add support for prompt caching (@fabpot)
- bug #1711 Throw InvalidArgumentException when ModelClient receives a string payload (@fabpot)
- feature #1556 Support structured output for
ClaudeModelClient(@aszenz) - bug #1670 Fix AssistantMessageNormalizer producing null content for Anthropic API (@fabpot)
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v0.5.019 Feb 2026 -
v0.4.018 Feb 2026Nothing published for this version
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v0.3.125 Jan 2026Nothing published for this version
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v0.3.023 Jan 2026Nothing published for this version
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v0.2.009 Jan 2026Nothing published for this version
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v0.1.023 Dec 2025Nothing published for this version